Table of contents

Preface

Faculty of Animal and Agricultural Sciences, Diponegoro University has actively participated in disseminating of research outcome from academicians, researcher as well as livestock producers. In ruminant science scope, following the success of the first, second and the third national ruminant seminar, it has been held successfully the First International Ruminant Seminar (IRS) in Semarang Central Java, Indonesia at 24 October 2017.

The primary objective of IRS 2017 were to provide a perspective and insight into environmentally friendly livestock production for sustainable agriculture, to discuss the solutions on mitigating the livestock's contributions to climate change and to provide a venue in order to exchange information and ideas on eco-friendly livestock production system for academicians, researchers, administrators, livestock producers as well as related stakeholders and to share their experiences and develop collaborations and to enhance development of livestock production and environmental friendly concerns in their respective countries. We also welcomed our colleagues from the related fields to contribute to the above objectives. More than 70 papers have been presented and discussed during the seminar by either keynote speakers or participants from different countries. The papers cover ruminant feed and technology, ruminant genetic and breeding, ruminant physiology, health and production, environmental issues, post-harvest technology, social and economic issues and other issues related to the theme of conference.

List of titles present in this are Speech from Chairman of International Ruminant Seminar 2017, Rector Speech

Steering Committee:

• Prof. Dr. Ir. Mukh Arifin, M.Sc

• Prof. Ir. Agung Purnomoadi, M.Sc, Ph.D

• Agus Setiadi, S.Pt., M.Si., Ph.D

• Dr. Ir. Bambang Waluyo H.E.P., M.S., M.Agr

• Dr. Limbang Kustiawan N., S.Pt., M.P

Organizing Committee:

• Sutaryo, Ph.D (Chairman)

• Sugiharto, Ph.D (Secretary)

• Dr. Baginda Iskandar, M.T, M.S

• Ir. Surono, M.P

• Dr. Ir. Sutopo, M.Sc

• Daud Samsudewa, Ph.D

• Dr. Ir. Endang Purbowati, M.P

• Dr. Ir. Titik Ekowati, M.Sc

• Dr. Yoyok Budi Pramono, S.Pt., M.P

• Dr. Ir. Sri Mukodiningsih, M.S

• Dr. Ir. Anis Muktiani, M.Si

• Dr. drh. Enny Tantini Setiatin, M.Sc

• Wahyudi, S.Kom

• Dr. Sri Sumarsih, S.Pt., M.P

• Karno, Ph.D

• Siwi Gayatri, Ph.D

• Dian Harjanti, Ph.D

• Drh. Fajar Wahyono

Scientific Committee:

• Dr. Ni Wayan Kurniani Karja (Faculty of Veterinary Medicine, Bogor Agricultural University, Bogor, Indonesia)

• Prof. Dr. Cece Sumantri (Faculty of Animal Science, Bogor Agricultural University, Indonesia)

• Prof. Dr. Chalong Wachirapakorn (Department of Animal Science, Khon Kaen University, Thailand)

• Dr. Arda Yildirim (Faculty of Agriculture, Gaziosmanpasa University, Turkey)

• Prof. Dr. Wan Zahari Mohamed (Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Malaysia)

• Dr. Atien Priyanti (Indonesian Centre for Animal Research and Development, Bogor, Indonesia)

• Prof. Dr. Edy Kurnianto Faculty of Animal and Agricultural Sciences, Diponegoro University, Semarang, Indonesia)

• Prof. Dr. Joelal Achmadi (Faculty of Animal and Agricultural Sciences, Diponegoro University, Semarang, Indonesia)

International Ruminant Seminar "Eco-friendly livestock production for sustainable agriculture" was supported by the Institute for Research and Community Services (LPPM) Diponegoro University through "World Class University" program. The Faculty of Animal and Animal Agricultural Sciences, Diponegoro University was also acknowledged.

Table of Contents are available

All papers published in this volume of IOP Conference Series: Earth and Environmental Science have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Wagyu cattle have been improved from indigenous cattle raised in Japan since the country was opened 100 years ago. Characteristics of the breed were formed during that period. Here, the process of the breeding is described, and recent topics about breeding studies are discussed.

Ruminants, with a presence of rumen in their digestive tract, will produce methane during his life. Therefore, shortening the rearing period to produce a meat or milk is an alternative to reduce methane emissions. In Indonesia, in the last decades the tendency to slaughter the sheep at young age (around 5 months old) is increasing. This tendency is due to the young sheep (lamb) provide a tender meat and low in fat, as well as a faster in economical return. This study was aimed to evaluate whether shortening (and early age) fattening can reduce methane emissions. Sixteen data from two experimental sheep, each 8 heads of young sheep (aged 3 months old; initial weight 14.32+/- 1.25 kg), and 8 mature sheep (aged 12 m.o.; initial weight 20.65 +/- 1.89 kg) were used in this study. They were fed the pelleted diet formulated to give at least CP 12% and TDN 60% ad libitum. The results showed that the dry matter intake of young sheep was higher than mature sheep (1.33 vs. 1.08 kg), as well as daily gain (156 vs. 83 g/d) and the methane production (41.4vs 36.0 L/d), or methane production per kg daily gain (269 vs 434 L/kg body weight gain), although the production of methane per DMI was similar (32.0 vs 33.5 L/kg DMI). With assumption that sheep commonly weaned at 2 months old at body weight of 10 kg, and was slaughter at 22 kg of body weight, it could be calculated that shortening (and early age) fattening could reduce totally 1,984 L per head and 10 months shortened.

The aim of this paper is to present a paradigm shift from meat demand to health driven understanding of the effects of livestock production and meat consumption in human. Included are comments on animal nutrition research with the purpose of getting more relevant health information. The growth and metabolism research covers the principles from feed intake regulation, nutrient digestion, absorption and growth. Meat preservation provides enough food for the urban population, and its major ingredient includes the combination of salt, sugar and fats, suspected to cause food addiction in man. The reported effect of processed red meat causing systemic inflammation is a major consideration in food preparation, diet selection and reasonable control for meat consumption. In livestock "Pharming" the danger of heavy metal contamination of commercial feed poses threat to human health aside from drug residues. It is proposed that the 50% of global greenhouse gas is due to the lifestyle of the rich and epidemic of obesity-related diseases are the effect of livestock "Pharming" and addiction to fast food and or processed meat.

This study aimed to compare nutrient intake and digestibility between male and female Merino fed peanut straw as sole feed. Four male and five female Merino sheep ages 10 to 12 month with average weight of 40 kg were used in this study. All animals were confined in individual metabolism cages and nylon nets were fitted bellow the cages for faecal collection. This experiment was done with 14 d adaptation period and 7 d collection period. Representative sample of feed, refusal feed, and faeces were analysed proximate including dry matter (DM), organic matter (OM), crude protein (CP), crude fibre (CF), ether extract (EE), and extract-free nitrogen (EFN). Data collected were used to calculate nutrient intake and digestibility. All nutrient intake in male Merino was higher (P<0.05) than female one, whereas digestibility of DM, CP, and CF in male Merino sheep were higher (P<0.05) than female sheep. It could be concluded male Merino sheep consumed feed more than female, but they had similar value of digestibility.

The aim of the research was to evaluate microbiological quality of Panicum maximum grass silage with addition Lactobacillus sp as starter. The completely randomized design was been used on this research with 4 treaments and 3 replications. The treatments were P0 ( Panicum maximum grass silage without addition Lactobacillus sp ), P1 ( Panicum maximum grass silage with 2% addition Lactobacillus sp), P2 (Panicum maximum grass silage with 4% addition Lactobacillus sp) and P3 (Panicum maximum grass silage with 6% addition Lactobacillus sp).The parameters were microbial populations of Panicum maximum grass silage (total lactic acid bacteria, total bacteria, total fungi, and Coliform bacteria. The data obtained were analyzed variance (ANOVA) and further tests performed Duncan's Multiple Areas. The population of lactic acid bacteria was higher (P<0.05) and the total bacteria, fungi and Coliform were lower (P<0.05) with addition Lactobacillus sp. Microbiological quality of Panicum maximum grass silage with addition Lactobacillus sp was better than no addition Lactobacillus sp.

Eight forages of tannin sources(Leucaena leucocephala, Arachis hypogaea, Mimosa pudica, Morus alba L, Swietenia mahagoni, Manihot esculenta, Gliricidia sepium, and Bauhinia purpurea)were evaluated their tannin content and protein binding capacity. The protein binding capacity of tannin were determined using precipitation of bovine serum albumin (BSA). Swietenia mahagonihas higest total tannin level and condensed tannin (CT) compared with other forages (P<0.01). The Leucaena leucocephala has highest hydrolysable tannin (HT) level (P<0.01). The total and condensed tannin content of Swietenia mahagoni were 11.928±0.04 mg/100 mg and 9.241±0.02mg/100mg dry matter (DM) of leaves. The hydrolysable tannin content of Leucaena leucocephala was 5.338±0.03 mg/100 mg DM of leaves. Binding capacity was highest in Swietenia mahagoni and Leucaena leucocephala compared to the other forages (P<0.01). The optimum binding of BSA to tannin in Leucaena leucocephala and Swietenia mahagoniwere1.181±0.44 and 1.217±0.60mg/mg dry matter of leaves. The present study reports that Swietenia mahagoni has highest of tannin content and Leucaena leucocephala and Swietenia mahagoni capacity of protein binding.

The goat's rumen contents is slaughterhouse waste that has potential to be used as animal feed, but it has to be first processed into silage. This study aims to determine the type of accelerator and to investigate whether the addition of inoculum was required during the fermentation process. The research was conducted using a Completely Randomized Factorial Design, consisting of 2 treatment factors and 6 replications. The treatment factors were: a) Accelerator (rice bran or cassava pomade/onggok); b) Inoculum Lactobacillus plantarum (with or without using inoculant). Results showed that there was an increase in crude protein (CP) content with the use of rice bran at after fermentation compared to before fermentation. The CP contents with the use of onggok almost the same at after and before fermentation. Increase in the content of crude fiber (CF) after fermentation was both for using rice bran or onggok. However, the content of CF using onggok was much higher than with rice bran. There was no significant effect for both types of accelerators used in CP and CF contents at after fermentation with or without the addition of Lactobacillus plantarum as the inoculant. It can be concluded that for the fermentation of goat's rumen contents it is better to use rice bran rather than onggok as the accelerator and inoculant is not required during the fermentationprocess.

The purpose of this research was to study the liquid produced by the bioprocess of banana stem as a Direct Fed Microbial (DFM) in order to enhance local sheep productivity invitro. Studying was the use of DFM in two invitro feeds. The object observed in this research was fermentability and digestibility value. The method was experimental with the experimental design, i.e. factorial experimental design with two factors. The first factor was DFM, the levels of which were 0, 0,2, 0,4 and 0,6%, while the second factor was two feed types (complete feed and Pennisetum purpureum only) with the treatment of threefold repetition. This research showed that fermentability and digestibility value were influenced by the DFM in the invitro complete feed. The research result analyzed using MANOVA with further testing using Duncan Test. The conclusion of the research result were shows the interaction DFM in the complete feed improve fermentability and digestibility values and DFM 0,6% shows the highest value.

The in sacco technique was used to study the ruminal Ca and P releases from diets with different portion of sugarcane bagasse. Three diets containing 15, 25, and 35% of sugarcane bagase were tested their kinetic of ruminal Ca and P degradabilities. Two adult male sheep fitted with rumen cannula were used in the in sacco technique. In the in sacco experiment, feed samples were placed in the nylon bag and inserted into ruminal cannula for 0, 1, 3, 6, 12, 24, and 48 h. The kinetic of ruminal Ca and P degradabilities were focused on rapidly soluble fraction (fraction a), potentially degradable fraction (fraction b), and the degradation rate of fraction b (c). The data were tested using analyse of variance based on a completely randomized design. While the portion of sugarcane bagasse increased (P<0.05) fraction a of Ca diet, the portion b of P diet was decreased (P<0.05) by the portion of sugarcane bagasse.In conclusion, the effect of increasing portion of sugarcane bagasse in diet on ruminal release of Ca may be differed with that ofthe ruminal P release.

Cacao plantation produces cacao pod husks (CPHs) by-products during the harvest period. This research aimed to make benefits the CPH, preserved with silage technology as cattle ration mixture, investigate the adequacy of nutrient for the cattle after treated with addition of CPH silage, and investigate the quota of cattle treated with CPH silage addition. The research design was conducted by giving extension and field observation that was carried out at Taluditi on July to August 2015 during the activity of Student Community Service (KKN PPM UGM Unit Gorontalo 02). The secondary data was gathered from the Department of Agriculture and Plantation Pohuwatu Regency, and also supporting references. The number of respondents in each location was about 30 – 40 people. The research results showed that the silage preservation technology can be well received by the farmers. There was improvement of cattle ration nutrient supplemented with CPH compared to that of ration nutrient which was usually be used by the farmers or standard ration nutrient. The research also resulted in fresh CPH production 2,625.741 tons/year, CPH silage production 2,140.549 tons/year and load capacity + 575 heads/day weight 250-300 kg.

This study was carried out to evaluate in-vitro digestibility of herbal legumesin feed. The materials used in this study were three types of herbal legumes namely Clitoria ternatea Q5455 (CT Q5455), Clitoria ternatea cv. Milgarra (CT cv Milgarra) and Stylosanthes seabrana (S. seabrana), The treatments were P0 = 100% Grass; P1 = 50% Grass+ 50% CT Q5455, P2 = 50% Grass + 50% CT cv. Milgarra, P3 = 50% Grass + 50% S. seabrana. The result showed that the treatments had a significant effect (P <0.05). The highest dry matter (DM) digestibilitywas in P1 (60.35%) and P3 (60.22%). The DM digestibility of the highest raw materials was in CT cv. Milgarra (73.49%) and the lowest one was in S. seabrana (63.90%). The treatments had a very significant effect (P <0.01) on the organic matter (OM) Digestibility. The highest OM digestibility wasin P1 (63.04%) and P3 (61.89%). The highest value of OM digestibility of raw materials was in CT cv. Milgarra (73.90%) and the lowest one was in S. seabrana (63.85%). The treatmentshad a significant effect (P <0.05) on the crude protein (CP) digestibility. The average CP digestibility of feed was at the same value in all treatments but in CT Q5455 (67.25%). The treatmentshad a significant effect (P <0.05) on the total digestible nutrients (TDN). The highest TDN was in P1 (66.19%) and the lowest one was in P0 (51.38%). Average TDN of the highest raw material was in CT cv. Milgarra (77.59%) and the lowest was in S. seabrana (67.04%).

The study was aimed to obtain information regarding feed given and mineralstatus (Ca, P) in fodder and beef cattle in Jratunseluna river basin. Feed and drinking water given by farmers identified for 14 days and extracted sampling for mineralanalysis, t-test was used to compare mineral status in upland and lowland. Results of the research showed that feed given by farmers were varying. The ratio of forage/concentrates in lowland and upland areas was different, i.e. 67: 33 and 30: 70, respectivelly. Ca content on forage given in upland areas ranged from 0.17 to 0.74%, and concentrates from 0.002 to 0.49%, while Ca content on forage given in lowland areas ranged from 0.33 to 0.52%, and concentrates ranged from 0.38 to 0.49%. P content on forage in upland areas ranged from 0.02 to 0.04%, concentrates ranged from 0.018 to 0.09%,while P content on forage in lowland areas ranged from 0.03 to 0.07%, and concentrates ranged from 0.04 to 0.07% . Ca and P consumption in upland areas were 301.06 and 54.73 g, and 391.92 and 65.70 g in lowland.Caand P content of beef cattle's hair in upland were 0.14 and 0.01%, while in lowland areas were 0.11 and 0.03%.It can be concluded that Ca and P intakeof beef cattle in Jratunseluna river basin were less and mineral status of Ca and P in marginal condition.

This experiment was designed to compare different varieties and harvest time of sorghum hydroponic fodder based on nutrient content and biomass production. Experimental design for fodder productivity was completely randomized design with 2 x 3 factorial, i.e., sorghum varieties (KD 4 and Super-1) and time of harvesting the sorghum hydroponic fodder (8,12 and 16 d). Total biomass and DM production, were affected significantly (p<0.05) on harvest time. Total biomass and nutrient content were increased in longer harvest time. The nutrient content were increased with decreasing total value of DM. Super-1 varieties produce larger biomass and nutrient content higher than KD4 (p<0.05). Based on sorghum hidroponic fodder quality and quantity, sorghum hidroponic fodder with Super-1 varieties harvested at 12 d had a good quality of fodder and it can be alternative of technology providing quality forage and land saving with a short time planting period and continous production.

The research was aimed to observe the development of botanical composition in Maribaya pastures. The sampling method was cluster random sampling. The observed variables were the type of forages and the botanical composition in the pasture. Botanical composition was measured by using Line Intercept method and the production was measured by the estimation of botany production for each square meter using its dry matter measurement. The botani sampling was performed using square with size of 1×1 m². The observation was performed before the pasture made (at 2015) and after the pasture made (at 2017). Based on the research result, it was found that there was significant difference between the forage type in the pasture at 2015 and at 2017. It happens due to the adjustment for the Jabres cattle feed.

The influence of tannin from tea waste and gambier as natural tannin sources on ruminal protein degradability was studied in this investigation. The soybean meal was used as protein source in this investigation. There were three treatments in this investigation mainly without protection (NT); protection with tea waste (Tt); and protection with gambier (Tg). The measured parameters consisted of in vitro dry matter digestibility (IVDMD), in vitro organic matter digestibility (IVOMD), and the ruminal fermentation characteristics. Results of this experiment showed that protection with tannin from tea waste as well as gambier increased (p<0.05) the IVDMD (77.0 vs 85.10 and 86.20%) and IVOMD (75.70 vs 83.40 and 84.40%). The highest IVDMD and IVOMD (p<0.05) was found in Tg treatment group. The Ruminal Undegradable Protein (RUP) in Tt and Tg group was higher than that in NT group (66.29 and 69.20 vs 51.10%). The ruminal protozoa population decreased (p<0.05) as a result of tannin protection (6690 vs 3790 and 5480 microorganism/ml rumen fluid). The Tt treatment group showed the lowest (p<0.05) ruminal protozoa population. The ammonia concentration in Tt and Tg tend to be lower compared to NT (4.67 and 4.69 vs 5.00 mM). The soybean meal protein protection with tea waste and gambier tannin increased IVDMD, IVOMD, RUP. The ruminal protozoa population and ammonia concentration, on the other hand, were decreased by tannin protection from those tannin natural sources. The natural tannin from gambier was the most effective protection agent for soybean meal protein.

The aim of the study was to evaluate the potency of noni juice extract waste (Morinda citrifolia L.) and pineapple industrial wastes (Ananas comosus L. Merr) as an energy supplement in dairy goat ration through in vitro study. This study used a complete randomized design with 5 treatments and 3 rumen fluid groups. The treatments were R0 as control (60% Napier grass (NG) + 40% concentrate), R1 (45% NG + 15% noni juice extract waste + 40% concentrate) + R2 (45% NG + 15% noni juice extract waste ammoniated + 40% concentrate), R3 (45% NG + 15% pineapple peel + 40% concentrate), and R4 (45% NG + 15% pineapple crown + 40% concentrate). The variables were totalbacterial population, protozoal population, fermentation characteristic (total VFA and NH₃ concentration), and digestibility (dry matter and organic matter).Data were analyzed with analysis of variance (ANOVA) and differences among treatments were determined by orthogonal contrast.The results showed that total VFA concentration was significant increased (P<0.05) by replacing 25% napier grass with noni juice extract waste (R1)or very significant increased(P<0.01) by replacing the grass with pineapple peel (R3). The average increasing of total VFA concentration was 74% compared to control. As conclusions, 15% pineapple peel or 15% noni juice extract waste can use as an energy supplement by replacing 25% of napier grass in lactating dairy goat ration.

The experiment aimed to evaluate the effect of some manure enriched with phosphorus (P) and nitrogen (N) organic ('manure plus') on crude protein and mineral production of sweet corn (Zea mays saccharata)and quality of fermented stover as livestock feed. A field experiment was conducted on a vertisol soil (low pH, nitrogen and low available Bray II extractable P). Randomized block design with 9 treatments in 3 replicates was used in this experiment. The treatments were T1(TSP), T2 (SA), T3 (TSP+SA), T4 (manure), T5 (manure+PR), T6 (manure+guano), T7 (manure+N-legume), T8 (manure+PR+N-legume), T9 (manure +guano+N-legume). Data were analyzed using analysis of variance (ANOVA) and the differences between treatment means were examined by Duncan Multiple Range Test (DMRT). Results of the experiment showed that the treatment significantly affected to the crude protein and calcium production of stover and nutrient concentration of fermented stover, but it is not affected to P production of stover. The result of DMRT showed that the effect of 'manure plus' was not significantly different on CP and Ca production of stover, mineral concentration, in vitro DMD and OMD of fermented stover, compared to inorganic fertilization. Conclusion, manure enriched with organic NP, resulted in similar on CP and Ca production of stover and nutrient concentration of fermented stover compared to inorganic fertilizer. Thus, organic-NP enriched manure could be an alternative and viable technology to utilize low grade of phosphate rock, guano and Gliricidea sepium to produce sweet corn in vertisol soil.

Using of synthetic antioxidants in feedstuffs continuously can cause negative effect for the livestock. This study observed the constituent compounds of cherry leaf powder using format method of descriptive qualitative. Comparative study was done between young and old leaves to identify the content of antioxidant and antimicrobial. Based on the results of phytochemical tests that have been done, old cherry leaves contain compounds of flavonoids more than young cherry leaves. From the results of this study can be concluded that the results of old cherry leaf isolation using soxhlet extraction has antibacterial power against E. coli bacteria, and S. aureus at concentration of 75% have greater inhibitory ability.

The purpose of this study was to determine the effect of the use of soybean protection supplements in sheep ration in vivo in terms of consumption, digestibility, nutrient value index, and the digestible nutrients in the ration. Livestock used in this study were 15 heads of thintailed sheep male with an average body weight of 20.81 ± 1.40kg. The rations used in this study consisted of elephant grass, basal concentrate, soybean groats protected and without protected. The comparison between elephant grass and basalt concentrate is 30:70. Feed treatment in the form of supplementary concentrate from soybean groats ingredients without protection and protection. Protection of soybeans using 37% formaldehyde. The treatment given is P0 = 30% Elephant grass + 70% Basal concentrate, P1 = 30% Elephant grass + 60% Basal Concentrate + 10% soybeans groats without formaldehyde protection, and P2 = 30% Elephant grass + 60% Basal Concentrate + 10% soybeans groats formaldehyde protection. Supplementation of 10% soybean protected feeding in male thin tail sheep fattening ration had significant effect (P <0.05) on crude protein digestibility, nutrient value index and digested crude protein. The use of 10% of soybean protected 37% formaldehyde protected soy by 1% of the dry weight of the concentrate in thin tail fattening rations could improve protein digestibility, nutrient value index and abrasive proteins that can be ingested in vivo.

The aimed of the study was to explore the presence of Rhizobium bacteria along the northern coast of Central Java, to develop a saline-resistant legumes. Rhizobium bacteria is a mutualistic bacterium capable of symbiosis with legumes so that legumes crop yields increase. The research begins with sampling of soil and root nodule of forage legumes along the Northern Coast of Central Java including Tegal, Pekalongan, Semarang, Demak, Pati. Soil samples were analysed for salinity, Total Dissolved Solids, and pH. Rhizobium bacteria were isolated from the acquired root nodule, then identified by biochemical test to ensure that the isolates obtained were Rhizobium bacteria. The results showed that the five districts/municipal sites sampled by the soil have very low salinity to very high levels. The highest level of soil salinity was found in Demak (Sayung) which has an electrical conductivity value (EC) of 17.77 mmhos/cm. The EC values of legumes overgrown soils showed a low salinity level while bare soils have high salinity levels. Feed crops legumes that could be found in the northern coast of Central Java were Centrosema pubescens, Calopogonium mucunoides, Leucaena leucocephala, and Sesbania grandiflora. The study obtained 6 kinds of isolates of rhizobium bacteria isolated from forage legumes, included 1) Centrosema pubescens isolated from Pekalongan, 2) Centrosema pubescens isolated from Tegal, 3) Calopogonium mucunoides isolated from Pekalongan, 4) Leucaenaleucocephala isolated from Tegal, 5) Leucaena leucocephala isolated from Semarang, 6) Sesbania grandiflora isolated from Tegal.

This research was conducted to examine the commercial cuts of thin tailed lambs and sheep fed complete feed. This study used 6 male thin tailed sheep aged ±11 months with average body weight of 23,01 ± 1,91 kg (CV 8,31%) and 6 male thin tailed lambs aged ±4 months with average body weight of 15,41 ± 2,11 kg (CV 13,72%). They were fed a complete feed as much as 3.5% from body weight. Fed contained 12% crude protein (CP) and 55% total digestible nutrients (TDN) and was given ad libitum. The animals were raised for 12 weeks and slaughtered being carcass. Commercial cuts were obtained from a half right body part of each sheep carcass and divided into eight commercial cuts, i.e., neck, shoulder, fore shank, breast, flank, rack, loin and leg. The collected data was analysed using t- test in 5% level. The results showed that slaughter weight, carcass weight and half carcass weight were significantly different (P<0.05) while the percentage of carcass weight and half carcass was not significantly different (P>0.05). All of the weight commercial cuts of thin tailed lambs and sheep were significantly different (P<0.05) but flank (P>0.05). The percentage of neck and leg were significantly different (P<0.05), while the other commercial cuts were not significantly different (P<0.05). Based on the result, it can be concluded that commercial cuts of sheep is better than lambs.

Saline soil is one of major abiotic stress in Indonesia. The research was conducted to evaluate growth, dry matter production and crude protein of Sesbania grandiflora at saline soil with different application dosage of manure. The research was done during June – December 2016at saline soil (EC = 4.1 dS/m) in Kaliori sub-district area, Rembang Regency, Central Java Province, Indonesia. The treatments were dosage of manure (0, 10 and 20 tonnes/ha). Sesbania grandiflora was planted as sole legume and inter-planted with P. maximum.Parameters measured were plant height, number of leaves, dry matter production and crude protein at first cutting and second cuttings. Results showed that plant growth was higher with application manure at saline soil. The effect of manure was obvious at second cutting. The highest dry matter production was obtained at application 20 ton/ha manure. Application manure at saline soil affected crude protein of S. grandiflora at first cutting. Manure was not affected crude protein S. grandiflora at second cutting. The conclusion was application of 20 ton/ha manure at saline soil (EC = 4.1 dS/m) increased growth, dry matter production and crude protein of Sesbania grandiflora.

An experiment was conducted to evaluate feeding of total mixed ration (TMR) on the productivity of Friesian Holstein (FH) male cross-grade cattle at Semarang Municipality. TMR was a ration formulated with agricultural and agro-industrial by-product (no grass and/or green forage were used) to fulfilled the nutrient requirement of beef cattle. Total mixed ration were formulated on iso-energy of 66% of total digestible nutrients (TDN) and different level of crude protein (CP) content of 11%, 12%, 13%, and 14%. Twenty (20) heads of FH male cross-grade cattle with initial body weight of 292.40+33.06 kg were used in this experiment, and were arranged into 5 treatments T0, T1, T2, T3, and T4), and 4 replications. Data collected were analysed statistically using analyses of variance (Anova) based on the completely randomized design (CRD), then followed by Duncan's Multiple Range Test (DMRT) for different among treatments. Results of the experiment showed significantly different effect (P<0.05) on dry matter intake (DMI), CP intake, TDN intake, and average daily gain (ADG). There were no different effect (P>0.05) on feed conversion ratio (FCR), and feed efficiency. Others parameter showed that there were no significantly different (P>0.05) effect on the dry matter and organic matter digestibility in vitro, rumen ammonia concentration, and volatile fatty acid's rumen concentration. It was concluded that feeding TMR was potentially prospected for fattening of beef cattle, particularly as feeding strategy when there was no grass and/or green forage anymore.

The aim of this study was to evaluate the effect of chicken bone meal (CBM) as phosphorus supplementon blood metabolites in fattening lambs. The experiment used 16 of 12 months old local male lambs with initial body weight 27.01 ± 1.51 kg. The experiment used a complete randomized design with 4 treatments and 4 replications. The treatments were T0 (basal ration = native grass + soybean curd waste), T1 (basal ration + 0.49% P Dicalcium phosphate), T2 (basal ration + 0.70% P CBM), T3 (basal ration + 1.39 % P CBM). The results indicated that CBM as phosphorus supplement was significantly different (P<0,05) on P intake, phosphorus and glucose serum and did not different significantly on dry matter intake and alkaline phosphatase activity. In conclusion, CBM is one of requirement organic phosphorus supplement which can be applied on ruminants.

This study aimed was to identify non-genetic factors strongly associated with reproductive traits on Japanese Black heifer. Artificial insemination and calving records were analyzed to investigate non-genetic effect on reproductive performances. A total of 2220 records of heifer raised between 2005 and 2016 were utilized in this study. Studied traits were first service non return rate to 56 days (NRR), first service pregnancy rate (FPR), days from first to successful insemination (FSI), number of services per conception (NSC), age at first calving (AFC), and gestation length (GL). Test of significance for effects in the statistical model was performed using GLM procedure of SAS 9.3. The yearling trend was plotted on the adjusted mean of parameters, by the least square mean procedure. Means of NRR, FPR, FSI, NSC, AFC and GL were 72%, 53%, 52.71 days, 1.76, 760.71 days and 288.26 days, respectively. The effect of farm was significant (P<0.001) for FSI, AFC, and GL. The effects of age of heifer at first insemination was significant (P<0.001) for AFC. Month of insemination and sex of calf were significant (P<0.001) for GL. Compared with average value of reproductive traits, NSC and GL were generally within standard values for Japanese Black cattle, while AFC was slightly earlier. The result indicated that different management of farms strongly influenced reproductive traits of Japanese Black heifer.

The aim of this research was to observe hematologic profile i.e. erythrocyte count, hemoglobin and hematocrit and semen quality, i.e. semen volume, sperm motility and sperm abnormality of α-male, β-male and subordinate male Timor deer raised under captivity. Twelve males (51 ± 6 months old; 68.29 ± 8.41kg body weight) at similar antler stages were use in this study. Before and after 43 days of establishment of dominance hierarchy blood were sampled after sedation for erythrocyte count, hemoglobin (mg/dL), and hematocrit (%). Likewise, semen was collected using electroejaculator and were analyzed for semen volume (ml), sperm motility (%) and sperm abnormality (%) to compare male deer at various heirarchies. Wilcoxon signed ranks test and Kruskal-Wallis H test of non-parametric analysis was done. Significant difference was tested with Mann-Whitney U test. The results showed that highest count of erythrocyte shown on α and β-male (1.60 million per µL). The highest increase in hematocrit was observed in β-male (5%) and then followed by S2-male (4%). S2-male had the highest increase in hemoglobin (0.13 g/dL). The highest increase in semen volume was observed in α –male (0.75 ml). Social stress affected negatively the sperm motility and abnormality (P<0.05). The highest decrease was observed in S2-male.

The aims of this study were to estimate 305 day first lactation milk yield of Indonesian Holstein cattle from cumulative monthly and bimonthly test day records and to analyze its accuracy.The first lactation records of 258 dairy cows from 2006 to 2014 consisted of 2571 monthly (MTDY) and 1281 bimonthly test day yield (BTDY) records were used. Milk yields were estimated by regression method. Correlation coefficients between actual and estimated milk yield by cumulative MTDY were 0.70, 0.78, 0.83, 0.86, 0.89, 0.92, 0.94 and 0.96 for 2-9 months, respectively, meanwhile by cumulative BTDY were 0.69, 0.81, 0.87 and 0.92 for 2, 4, 6 and 8 months, respectively. The accuracy of fitting regression models (R²) increased with the increasing in the number of cumulative test day used. The used of 5 cumulative MTDY was considered sufficient for estimating 305 day first lactation milk yield with 80.6% accuracy and 7% error percentage of estimation. The estimated milk yield from MTDY was more accurate than BTDY by 1.1 to 2% less error percentage in the same time.

This objective of this research was to investigate effect of goat oocyte meiotic stages on developmental competence after cryopreservation. Ovaries were collected from slaugterhouse and oocytes was aspirated from2-6 mm of follicles. Oocyte with compacted cumulus cells and evenly granulated ooplasm were selected for this experiment. The lenght of in vitro maturation before vitrification was 8 or 22 h in IVM media TCM 199 + FCS 10 % + PMSG 10 IU + hCG 10 IU at 38.5 °C in a humidified atmosphere of 5 % CO₂ in air and were vitrified. After vitrification process, GVBD and MII oocyte were matured for 18 or 4 h to fullfill 26 h maturation requirement and then oocytes were subjected to IVF and culture. Cleavage and blastocyst formation rate were to asses their developmental competence. Cleavage rates were obtained for both GVBD ( 56.78 %) and MII (69.64 % ) oocytes (P<0.05). Proportion of cleaved embryos from vitrified MII oocytes develop into blastocysts higher (P<0.05) than those from vitrified GVBD oocytes (10.25% vs 3.54%) repectively. Goat oocytes in different maturation stages response to vitrification differently and MII stages have better developmental competence than GVBD.

The objectives of this research were to evaluate variation of Pit-1 gen of Padjadjaran Sheep and evaluate of their growth rate. The data comprised of 15 lambs female and 15 lambs male records of 0 - 12 mouths old lambs. Variation of Padjadjaran Sheep PIT-1 gen was analyzed using PCR-RFLP and used primer by 5'-GAGGGATAATTACAAATGGTCC-3' and 5'-TGTTAACAGCTGTGGGACACAC-3', length fragment analyse using HinfI restriction enzyme. Presence or absence of deference bands in a PCR fragment of the result can be distinguished by differences in the electrophoretic migration of the fragment. The result showed that the variation Pit1 gene showed that there was in the position 345 bp, 137 bp and 115 bp. In this experiment the difference migration did occur in all samples (monomorphic), that was amplificated with reverse and forward primer. The average male birth weight (BW), weaning weight (WN) and Yearling Weight (YW) was 2.29 ±0.42kg; 8.96 ±1,89 kg and 30.12 ±5,65 kg. The average female birth weight (BW), weaning weight (WN) and Yearling Weight (YW) was 2.33 ±0.49 kg; 8.23 ±1.99 kg and 26.11 ±5.50 kg. Correlation value between age and body weight was 0,99 for female and 0,97 for male. The highest body weight gain per month was 2.85 kg for female at the age of six months and 3.4 kg for male at the age of one year. The best equition of growth rate was Ŷ = 1,862 + 0,127X¹ 0,076X²

The aim of the research was to identify the genetic specification of blood plasma protein in ewes that are prolific. The material of study of local sheep in Bawen and Jambu Sub-district of Semarang Regency is 132 which is determined by purposive sampling that have been give lambing three times. Ewes were divided into three groups that always has a single child (L1), ever had twins (L2) and twins more than two (LM2). Blood sampling was performed using dispossible syringe in jugular vein as much as 5 ml per ewe. Blood plasma was analyzed by Polyacrylamide Gel Electrophoresis-Thin Layer (PAGETLE) method in Biochemistry Laboratory of Veterinary Faculty of Gadjah Mada University. Data analysis is using descriptive statistics and the laws of equilibrium Hardy-Weberg. The research parameters were comparison type of ewes and frequency genetic of protein of blood serum. The results showed that the parent comparisons of L1, L2 and LM2 were 66 (50.00%), 49 (37.12%) and 17 (12.88%), respectively. The frequency genes haven a high propensity to relationship of prolificacy nature parent are Pal², Alb^B, CP^F, TF^B, PTF^S and Aml^B on pointes, 67.65, 55.88, 91.17, 70.59, 79.41 and 91.18%. Conclusion the mostly LM2 ewes have genotypes Pal¹Pal², Alb^BAlb^C, Cp^FCp^F, Tf^ATf^B, Ptf^SPtf^S and Aml^BAml^B whit frequency are 52.94%, 52.94%, 88.24, 47.06, 64.71 and 88.24% respectively.

Chromosome characteristics of Peranakan Etawa (PE) goat needs to be analyzed because information about Indonesian goat races is very limited. The purpose of this research was to determine the characteristics of PE goat chromosome as basic data as one of the genetic local resources. Blood was collected from pair of PE goat at Sumber Sekar Field Laboratory, Faculty of Animal Husbandry, Brawijaya University, Malang. Blood cultured using standard cytogenetic technique and stained with G-Banding. Observations being done in metaphase cells and analyzed using Genus Cytovision Image. Chromosomes arranged and numbered by standard goat karyotype. The result of this research showed that PE goat had number of chromosomes 2n=60, consisting of 29 pairs of autosome and a pair of sex chromosomes. Female goat had average of total length (TL) of autosome ranged from 47.91 µm±6.46 to 22.12 µm±3.33. TL of chromosome X are 45.96 µm±4,59 and 44.45 µm±3,96. Centromeric index (Ci) of chromosome X, 31,74 and 32,80. PE goat had average of TL of autosome ranged from 58.20µm±6.72 to 18.97µm±2.82. TL of chromosome X is 56,42µm±7,38 and Y chromosome is 15,80 µm±3,24. Ci in chromosome X and Y are 19.34 and 46.84. These results concluded that the total of goat chromosome was 60 with types of autosomal chromosomes were acrocentric as many as 58 chromosomes and pair of sex chromosomes XX and XY, X classified as subtelocentric and Y submetacentric.

Artificial Insemination is a compatible method of reproduction in an effort to increase dairy productivity. Artificial Insemination Center as a producer of frozen semen was required to maximize bulls in producing high quality frozen semen optimally. The purpose of this research was to determine effect of age and bulls on fresh semen quality and frozen semen production of Holstein bulls in Indonesia. The research was conducted at Lembang and Singosari AI Centers. The material used were 24.634 data of qualified fresh semen and frozen semen production from 81 Holstein Bulls aged 1-9 years that used as frozen semen producer in period of 2008 to 2016. The variables observed in this research were data of age of bulls, fresh semen volume (mL); sperm motility (%); mass movement; concentrations (million/mL) and frozen semen doses at each production at age of bulls. Nested design was applied to obtain and analyze data. Results showed that Age and bulls have significant effect (P<0,01) to volume, mass, motility, concentration and frozen semen production. Increasing the age of bulls resulted in increase semen volume until 7-year-old, while semen concentration decreased from 3 years old with increasing age. Frozen semen production, mass movement and motility shown the same relative value on 3-9 years old except on 1 to 2 years old had increase. Bulls would produce frozen semen optimally on 3-9 years old. Indeed, with knowledge of this factor, AI Centre might adapt management of AI bulls to improve semen production.

The aims of this research were to find out the effect of glutathione level on semen quality of local ram and to find out the glutathione level that provide the best quality of local ram semen. This research use Completely Randomized Design (CRD) with five treatments of glutathione level (0 mM, 4 mM, 5 mM, 6 mM and 7mM) and was repeated for 10 times. Data were analyzed using analysis of varians (ANOVA) and differences between treatment was analyzed using Duncan test. The parameter were semen quality consist of motility, intact plasma membrane (IPM), abnormality, and recovery rate. Result of this research showed that glutathione level significantly (p<0.05) affect on motility, IPM, abnormality and recovery rate. Duncan test result showed that recovery rate from treatment of 5 mM glutathione level have significantly higher than other treatment, whereas for motility, IPM and abnormality were not significant different with 4 mM, and 6 mM. It is concluded that semen quality of local ram was affected by glutathione level, and the level of 5 mM in egg yolk tris extender provide the best quality of local ram semen.

The purpose of study was to determine the effect of fermented CPH supplementation level in concentrate toward semen quality of Etawah Grade Buck (EGB). This research was conducted from August to October, 2011 at experiment pen and Feeds Science Laboratory, Faculty of Animal Science, Universitas Gadjah, Yogyakarta. Semen was collected from 4 heads of EGB with about 2 years old and weight approximately of 24 kg. Concentrate was main material of CPH fermentation with composition P0 0, P1 20%, P2 40% and P3 60% from total of ration. The composer was used by the Aspergillus niger BPT with density 9.1 × 10⁷ of colony/g as many as 1% of CPH material (on dry matter). Semen collection was done every 1 time/week and to be done five times semen collection. An examination was consisting of volume, color, smell, consistency, and the pH. Meanwhile, for microscopic examination was motion of mass, individual, motility, viability of spermatozoa. pH of P0, P1, P2 and P3 were 6.95, 7.03, 7.50 and 7.79, respectively. Mass movement of P0, P1, P2 and P3 were +++, +++, ++ and ++, while viability of P0, P1, P2 and P3 were 79.57%, 79.47%, 59.97% and 51.13%, respectively. It was concluded that addition of CPH fermentation in concentrates up to 20% for of EGB has not affect to feed consumption but it has affect to decreasing of semen quality in both of microscopic and microscopic.

This research aims were to study the effect of the oocyte and sperms cryopreservation of Indonesian local goat on the post-thawing quality and profile or characters of Calcium⁺² intensity in relating with their fertility capacity. A study was conducted to test the freezing method and post-thawing viability both stock cells stored in the deep freezer and liquid nitrogen (-80°C of vs -196°C). A fertility test of sperms has been conducted through in vitro of sperm quality, while the oocytes cryopreserved test was done by in vitro maturation (IVM) rate (%). The profile of Calcium 2+ was performed and analysis by Confocal Laser Scanned Microscope (CLSM). The result showed that IVM rate of goat oocyte is considered lower when cryopreserved in –80°C than in –196°C. Meanwhile, sperm is considered having a good quality in 2 methods of cryopreservation with post-thawing motility > 40 % (SNI 2014). There is an important difference between Calcium intensity of fresh and post-thawing both for oocyte and spermatozoa. Calcium +2 profiles is varied individually on the peak of intensity, but it considered expressed the same profile of each fresh and post-thawing cell. In vitro fertilization test need to be performed to complete the viability and fertility competence of these sperm and oocyte freezing stocks.

The purpose of this research was to collect the basic information needed to develop a sustainable breeding program, which includes the potential for production and reproduction of buffaloes. This research was conducted on swamp buffalo in Malang Regency East Java. The research method used was survey method. Primary data was obtained from direct observation on 323 tails owned by 98 breeders. Variables observed were population growth and reproductive performance. The data obtained were analyzed descriptively. The result showed that the initial population study of swamp Buffaloes in Malang as many as 1155 with male and female ratio 1: 2. The ratios of male and female swamp Buffalo 20 percent male and 80 percent female. Overall, the buffalo reproduction performance was still low. Service per conception 2.06 ± 0.88; Anestrus Postpartum 7.46 ± 3.83 months; calving interval distance 17.82 ± 4.86 months; 20.43 % birth rate and 4.33% mortality rate of Natural Increase (NI) population was about 16,1%. In conclusion, the value of NI of swamp Buffalo in Malang Regency is still low. To increase buffalo productivity, buffalo breeding program is continuously based on reproduction control.

This study aimed was to evaluate nutrition value of sago waste and its effect on cattle performance.The collected data were analyzed using analysis of variance. The results of the study showed that of the utilization of sago waste had a positive effect on average daily gain (ADG), where with 2% sago waste of body weight (P2 treatment) gave the highest ADG 0.43 ± 0.02 kg/h/day and cattle which consumed only forage without sago waste (P0) gave the lowest ADG 0.26 ± 0.04 kg/h/day. Statistical analysis showed that the addition of sago waste significantly affected the ADG (P<0.05). The consumption of dry matter (DM) and crude protein (CP) also increased with the supplementation of the sago waste, where the highest consumption of DM was on the treatment P2 (5.09 ± 1.27 kg/day), and the lowest on the treatment P0 (4.25 ± 1.69 kg/day), while consumption of CP was highest at treatment P2 (0.37 ± 0.09 kg/day), and the lowest on the treatment P3 (0.34 ± 0.06 kg/day), while the feed conversionshowed the lowest level on the treatment P2 (12.01 ± 3.35) and highest on the treatment P0 (18.10 ± 7.39). However, supplementation of sago waste were not affect CP consumption (P>0.05), but significant affect(P<0.05) DM consumption and feed conversion. Based on the results of this study it can be concluded that the sago waste as local resources have the potential to be used as a source of energy of feed supplement to beef cattle.

The aim of this research was to identify the influence of different types of muscle on the characteristics physical quality frozen meat of Simmental Ongole Crossbreed Male frozen meat. The research had been conducted at the Laboratory of Meat Technology and Processing and Laboratory of Nutritional Biochemistry, Faculty of Animal Science, University GadjahMada, Yogyakarta. The physical quality with 4 levels treatments, the name was Biceps femoris (BF), Longissimus dorsi (LD), Triceps brachii (TB), and Pectoralis profundus (PP). The chemical quality with 3 levels treatments, the name was Biceps femoris (BF), Longissimus dorsi (LD), and Triceps brachii (TB). The research used Completely Randomized Design with 5 replications for each treatment. The variables of the physical quality test were pH, tenderness, cooking loss, and water-holding capacity. The chemical quality test were water content, protein content, fat content, and cholesterol content. The result of the physical quality test showed that the different types of muscle were significantly influence the pH value (P<0,01), also the influence the tenderness and cooking loss (P<0,05), but there was no significant different on water-holding capacity. The chemical quality test showed that the different types of muscle significant influenced on protein content and fat content (P<0,01). They were significant different (P<0,05) on water content, and there was significant effect (P<0,05) on cholesterol. In conclusion, the BF have high value of pH, cooking loss, water content, protein content, and cholesterol than other muscle, but have low value of tenderness and fat content.

Study on the effect of the addition of mangosteen (Garcinia mangostana L.) peel flour on physiological condition and performance of Etawa crossbreed goats was done. This was to grant the use of mangosteen peel flour that rich of antioxidants and has variety good benefits for health as feed additive for cattle. This study used a Complete Randomized Block Design consisting of 4 treatment groups and 4 replications each. Subjects were 16 female Etawa crossbreed goats randomly designed into treatments group based on lactation periods. Subjects were feed with traditional rations (control, A), traditional rations and 2.5% mangosteen peel flour (B), tradition rations and 5% mangosteen peel flour (C), and traditional rations and 7,5 % mangosteen peel flour (D). Data on performance (milk production) and physiological condition (respiratory frequency, rectal temperature, and heart rate) obtained were analyzed using analysis of variance (ANOVA). The results showed that the addition of mangosteen peel flour as food additive in the rations resulted in variations in the milk production, physiological condition (rectal temperature, heart rate and respiration frequency) and performances (daily weigh gain, food consumption, ration conversion and breast volume) of Etawa crossbreed goats, but significant effect was only observed in the respiration frequency. The addition of 2.5% mangosteen peel flour in the ration caused the best, expected effects on milk production physiological condition and performance of Etawa crossbreed goats.

The aim of this research was to evaluate the effect of the gambir leaves waste and white turmeric on the productivity, antioxidant content and mastitis condition of dairy cows. The treatments were A. 0% gambir waste + 0.02% white turmeric; B. 20% of gambir waste + 0.02% white turmeric; C. 30% gambir waste + 0.02% white turmeric; D. 40% gambir waste + 0.02% white turmeric; and E. 50% gambir waste + 0.02% white turmeric. The results of in vitro experiment showed that the optimum ecological conditions rumen pH were ranging from 6.66 to 7.59, NH₃ concentrations were ranging from 23.42 to 31.54 nM and VFA concentrations were ranging from 66.15 to 119.82 mM. All treatments gave a real impact on the rumen ecology of dairy cows FH. In-vivo experiment for the best treatment from in-vitro experiment (30% gambir waste + 0.02% white turmeric) showed that similarly, the effect of administration of gambir leaves waste and white turmeric on dairy cattle FH, antioxidant activity affect the increase of milk production (P<0.05) from 9.75 liters to 11.52 liters (18.15%), increase the antioxidant content of milk (P<0.05) from 10.98 to 13.89 (26.50%) and a decline of the mastitis (P<0.05) from positive two to positive one. Gambir leaves decoction waste at the amount of 30% combined with white turmeric gave the optimal condition of rumen ecology. It was also increased milk production by 18.15%, the antioxidant content of milk by 26.50%, and decline mastitis.

The objective of this study was to evaluate the breed, age, sex, slaughter weight, carcass weight, and carcass percentage of cattle which was slaughtered at Slaughter House in Salatiga, Central Java. The materials used in the study were 156 head of catlle. The sampling used was incidental sampling to identify the breed, age, sex, slaughter weight and carcass weight. The data gathered were analyzed descriptively. The result showed that the sex of all the cattle slaughtered were male. The breeds of the cattle were Frisian Holstein Grade (70.51%), Simmental (15.38+3.21), Simmental-Ongole Grade (5.13%), and Limousine-Ongole Grade (5.77%). The average age of the cattle were 2.34 year old, with an average of slaughter weight of 529.34 kg, while the averages of carcass weight were 277.61 kg. The average of carcass percentage was as high as 52.56%. The conclusion of the study was the highest number of breeds of the cattle slaughtered at Slaughter House in Salatiga were young Frisian Holstein, the body weights were included in large frame score, and the carcass percentage were moderate.

Carcass was main product on cattle slaughtering which contain beef for human consumption and it has high nutritional and economical value. Carcass production on cattle has been influenced by several factors, such as cattle breed, feed, and body conformation. Cattle Butt Shape was one of part cattle body conformation which allegedly has have positive correlation on produced carcass. This research was aimed to evaluate Butt Shape condition influenced on Bali cattle carcass characteristic. The research was using Bali cattle which slaughter in Kendari Slaughtering House (Rumah Potong Hewan/RPH - Kendari). The observation includes weighing, and measuring parts of carcass was conducted on 60 heads of Halal process slaughtered Bali cattle which traditionally maintained. The research parameters were carcass productivity parameters i.e: slaughtering weight, carcass weight and length, leg length and circumstances. Obtained data were analyzed using Complete Randomized Design and post hoc analyzed using Least Significant Different if have any influence. The research result showed that cattle Butt Shape condition have significant (p<0, 05) influence on all Bali cattle carcass productivity parameters. Butt shape with B category was result the best carcass productivity compare the others, while C category was better than D. It can be concluded that body and carcass weight were linearly influenced by cattle butt shape.

Nine heads of dairy cows were used in the study. The dairy cows were in 7-8 months pregnant condition, lactation II and were expected calving soon.The purpose of this study was to determine the effect of feed supplementation to increase the production and quality of milk. The feeding treatment was divided into 3 groups, G₁ (control) given the usual feed given by livestock owners, G₁₁ was given G_I+500 g UMMB/h/d and G₁₁₁ was given GI + 500 g MFS/h/d. Variables observed were feed and nutritional consumption, average milk production, milk quality, cumulative milk production, average 4% fat corrected milk (FCM) production, peak milk production. The experimental design used a completely randomized design of direct pattern, continued by Duncan's new multiple range test (DMRT) if there were a significant difference of variable values between treatments. The results showed that the addition of dietary supplement significantly affected the mean consumption of crude protein between G_III and G₁ and G₁₁, respectively 1.22 kg/d versus 0.99 and 0.33 kg/d. The average milk production was also influenced by the addition of dietary supplement that was between G₁; G₁₁ and G₁₁₁, respectively 9.55; 10.69 and 11.85 l/d. Cumulative milk and 4% FCM production were also significantly different at P <0.05, with value of each G₁; G₁₁ and G₁₁₁ was 954.98; 1068.70 and 1184.57 l; 10.72; 12.06 and 13.70 kg/d respectively. The conclusion was MFS to be able to increase cumulative and 4% FCM milk production.

An experimental study was carried out to investigate the concentrations of volatile (VFA), ammonia and microbial protein production of rumen fluid in sheep given fedd during the day and at night. This study used 12 fat-tailed rams aged 12-18 months and weighed 24,12 ± 25 kg (CV = 10,51%). The rams were fed a complete feed containing 16.64% protein and 68,33% total digestible nutrients (TDN). The rams were allocated into a completely randomised design with 3 treatments and 4 replications. The treatments applied were: T1: day time feeding (6.00 hrs – 18.00 hrs); T2: night time feeding (18.00 hrs – 6.00 hrs); and T3: day and night time feedings (6.00 hrs – 6.00 hrs). The parameters observed were dry matter intake (DMI), rumen VFA concentration, rumen ammonia concentration, rumen rmicrobial protein production and the efficiency of rumen microbial protein production. The results showed that feeding time did not significantly affect (P>0.05) all the parameters observed. Dry matter intake, VFA concentration, ammonia concentration, the microbial protein production of rumen fluid and the efficiency of microbial protein production were 1,073g/d, 49.69 mmol; 4.77 mg N/100 ml, 12,111 g/d and 19.96 g per kg digestible organic matter intake (DOMI), respectively. It is concluded that feeding time did not affect DMI, condition of rumen fluid and rumen microbial protein production in sheep.

This study aims to look at the role of liquid smoke as an antioxidant added in feed supplement block and administered to cattle for 45 days on the functional properties of meat. The level of liquid smoke in the feed and the time of maturation in Muscle Longissimus dorsi after slaughtering cattle were the two treatment factors observed for the functional properties of meat. The study used a complete randomized design in which factor 1 was a 10% smoke level in the feed (0, 1, 2%) and factor 2 was maturation time (0, 2, 4, 6, 8 days). The parameters observed were water holding capacity (WHC), raw meat shear force (RMSF), fat oxidation rate (thiobarbituric acid reactive substance) and antioxidant activity (DPPH). The results showed that liquid smoke levels lowered the WHC, RMSF more or less the same, increased fat oxidation rate, and antioxidant activity more or less the same. While maturation tends to increase WHC, increase RMSF, fat oxidation rate, and antioxidant activity. It can be concluded that liquid smoke as an antioxidant in the diet of block supplements can maintain the functional properties of Muscle Longissimus dorsi of Bali cattle during maturation.

The aim of this study is to examine the productivity of thin tailed lambs and sheep fed complete feed. The material used in this study were 6 thin tailed lambs aged ± 5 months with an average body weight of 15.41 ± 2.11 kg (CV 37.04%) and 6 thin tailed rams aged ± 1 year with an average body weight of 23, 01 ± 1.91 kg (CV 28.83%). The animals were raised intensively with complete feed as much as 3.5% of body weight. The feed contained 12% crude protein (CP) and 55% Total Digestible Nutrients (TDNs). The results showed that the average feed intake was 567.10 g DMI/d in lambs and 726.24 g DMI per day in sheep. An average of body gain of lambs was 0.02 kg/d and 0.01 kg/d. The day matter digestibility of lambs achieves 50.23% and 50.74% in sheep. Based on results, it can be inferred that lambs has same digestibility with sheep and has more efficient to be fattened than sheep.

This study was aimed to investigate the proportion of body water, protein and fat of lambs and rams. The material used in this study were 6 lambs (weighed of 15.92 kg), and 6 rams (weighed 23.31 kg). The sheep were fed a complete feed. In weeks 1, 5 and 9, the body composition (water, protein and body fat) was measured using the "urea space" method. The results showed that the proportion of water, protein and fat in the body of lambs and sheep differed significantly (P <0.01). The proportion of lambs' body water in weeks 1, 5 and 9 were 58.71, 58.43 and 58.43%, respectively; while thoset of the rams were 58.40, 58.14% and 58.14%, respectively. The proportion of body protein of lambs in weeks 1, 5 and 9 were 11.84, 11.94 and 11.99%, respectively; while those of rams were 13.01; 13.01 and 13.03%, respectively. The proportion of body fat of lambs in weeks 1, 5 and 9 were 20.51, 20.87 and 20.87%, respectively; while those of rams were 20.9, 21.26 and 21.25%, respectively. Body water of lambs and rams week decreased from week 1 to 9. On the other hand, the proportion of body protein and fat increased. It is concluded that the proportion of body water was higher while the proportions of body protein and fat were lower in lambs as compared with those in rams.

Kacang goat is usually reared traditionally fed natural grass and having inferior performance. Many researches had been done to improve the performance. Total mixed ration (TMR) containing soybean meal (SBM) and fish meal (FM) could increase the performance of Kacang goat, but the profile of rumen fermentation has not been published. Therefore, this study investigated the profile of rumen fermentation and blood urea Nitrogen concentration (BUN) in Kacang goat fed natural grass (roughage) and TMR. Twelve yearling Kacang buck, 15.2-19.6 kg were arranged in completely randomized design. The treatments were NG (natural grass), FM (TMR containing FM), and SBM (TMR containing SBM). The TMR were formulated containing 15% crude protein and 56-58% TDN. Data were analyzed by one way ANOVA. Rumen pH 6 hours after feeding of NG (7.4) was higher (P<0.01) than that of FM (6.2) and SBM (6.4). This lowering pH of TMR was caused by increasing volatile fatty acids (VFA). The VFA total of FM (129.7 mmol/l) and SBM (153.1 mmol/l) were higher than that of NG (86.4 mmol/l). At 3 and 6 hours after feeding, ammonia in the rumen of SBM was higher than that of NG and FM, indicating higher degraded protein. The BUN at 3 hours after feeding of SBM was higher than that of NG. It can be concluded that protein in SBM was degraded higher than others and the lower pH in rumen of TMR goats was caused by higher VFA produced by TMR goats compared to NG goats.

The study aimed was to evaluate the effect of bio-slurry organic fertilizer and urea chemical fertilizer combination on fresh material weight, phosphorus and potassium soybean straw, and seed weight per soybean plant plot. The experiment was conducted with a randomized block design with a single treatment repeated 5 times consisting of P0: control (without fertilizer), P1: bio-slurry 10 t/ha + 25 kg of N/ha, P2: bio-slurry 10 t/ha + 50 kg of N/ha, P3: bio-slurry 10 t/ha + 75 kg of N/ha, P4: bio-slurry 10 t/ha + 100 kg of N/ha and P5: bio-slurry 10 t/ha. The results showed that bio-slurry treatment of 10 t/ha + 25 kg of N/ha resulted in the highest fresh weight and dry weight of soybean plants, respectively of 240.7 g and 22.33 g, but not significantly different from the bio-slurry treatment of 10 t/ha + 50 kg of N/ha which yielded fresh weight of 197.7 g and a dry weight of 19.08 g. P production of 10.23 g per plant was significantly higher than other treatments but didn't differ significantly between P2 and P4 treatments of 8.05 and 7.17 g per plant. The bio-slurry treatment of 10 t/ha + 25 kg of N/ha also yielded K of 6.46 g per plant butn't unlike the bio-slurry treatment of 10 t/ha + 50 kg of N/ha. While the number of pods per plant and weight of 100 grains of the highest soybean seeds were also produced from bio-slurry treatment of 10 t/ha + 25 kg of N/ha.

This study aimed to investigate the effect of different protein and energy contents and supplementation ofZinc (Zn), Chromium (Cr) and grapes seed oil on milk production in dairy goat.Randomized block design(RBD) was used in this study. Twelve lactating Ettawah crossbreed goats divided into three groupsbased on milk production. The treatment ration were:T1 = ration containing 16% CPand 66% TDN; T2 = ration containing 14% CP and 63% TDN supplemented with Zn 20 ppm + Cr 2 ppm; and T3 = T2 + 22 ml grapes seed oil/head/day. The ration wasa dry complete feed in the form of pellet. The feed ingredients used were rice bran, cassava, wheat pollard, soybean meal, coconut meal, molasses, coffee husk and corn straw.Experiment was conducted over 30 days. Results revealed that the goat fed the ration supplemented with Zn and Cr(T2) producehigher milk yield (1012.29 g/day) and better in milk fat production (P<0.05)compared to those fedT1 and T3. Feed intake was decreased in treatment supplemented with grapes seed oil in the T3 (P<0.05), but no significant in milk fat production compared with T1. In conclusion,drycomplete feed containingof CP 14%, TDN 63% supplemented with Zn 20 ppm + Cr 2ppm is recommended for lactating dairy goat.

An experimental study was carried out to examine the effect of concentrates supplementation on creatinine excretion in lambs and sheep. The study used 8 male thin tailed lambs (aged ±3-4 months, weighed ±15.20 kg) and 8 sheep (aged ±1 year and weighed ±22.71kg). The animals were fed the diet contained 100% napier grass (100G) and 50% napier grass 50% concentrate as much as 3.5% of body weight (50G50C). This study used a complete randomized nested design. The parameters observed were dry matter intake (DMI) and creatinine excretion. The results showed that the diet significantly affect (P<0.05) DMI. The consumption of 100G was lower than that of 50G50C both lambs (0.32 vs 0.62 kg/d) and sheep (0.47 vs 0.88 kg/d). On the other hand, the diet did not affect the creatinine excretion (P 0.05) either G100 or G50C50 in lambs or sheep. However, the creatinine excretion in sheep (185.66 mg/d) was higher than that of lambs (299.1 md/d) (P<0.05). It can be concluded that concentrate supplementation of grass diet increased DMI but did not affect creatinine excretion. The creatinine excretion of sheep was higher than that of lambs .

Utilization of crop by-products such as maize straw mixed with legume is expected to be able to overcome the limitation of forage availability during dry season and have similar nutritional value with grass. Addition of fermentable carbohydrate in this diet can be improved fermentability and reduced methane production. The objective of this study was to evaluate supplementation of ground corn grain or rice bran as fermentable carbohydrate in maize straw-gliricidiamixture. Treatment diets evaluated were: Maize straw + gliricidialeaf meal (Control/RO); Control + 10% ground maize grain (ROC); Control + 10% rice bran (RORB). Maize straw was chopped and ground then mixed with gliricidia leaf meal at ratio 60:40% DM. Maize straw-gliricidia mixture then supplemented either with ground corn grain or rice bran at 10% of DM basal diet (control). Sample was incubated for 48 hours, gas production was recorded at 4, 8,12, 16, 24, 36 and 48 hours. Study was conducted in randomized complete design. Results of the study showed that supplementation of fermentable carbohydrate from corn grain or rice bran was able to increased (P<0.05) rate of gas production by 24 and 18% respectively. However only in ROC potential gas production was increased (P<0.05) by 32% and percentage of methane production was decreased. From this study it can be concluded that supplementation of ground corn grain at 10% in maize straw-gliricidia mixture was able to improve diet fermentation and reduced methane production.

This study was done for analysing the texture profile and colour performance in local and imported meat in Semarang, Indonesia. Two types of available meat were compared in the hardness, cohesiveness, springiness, adhesiveness and the colour L*a*b* performance. Five fresh beef cut of round meats from local and imported meat were used in this experiments. Data were analysed statistically using T-test. The results showed that local beef exhibit higher in the springiness than imported beef resulting in the remarkable differences. The colour analysis showed that imported beef provided remarkable higher in L* value than local beef. Resulting significant differences among two types of beef. As conclusion, these value might provide the notable of differences among local and imported meat and may give preferences status to the user for further application in meat processing.

Study investigating methane respiration emission, feces production and feces quality of sheep that fed with combination different level of energy and protein content was done. Combination of two level total digestible nutrient (TDN) (±60 and 70%) and three level protein (±14, 16 and 18%) were investigated. The result showed that feed with higher TDN content gave effect on methane production in term of L/h/d but no significant effect in term of L/dry matter intake. Feces nutrients from treatment with higher TDN content were higher than that from lower TDN content. In term of sustainable agriculture feed with lower TDN and protein content that investigated in this study is more recommended than that with higher TDN and protein content.

Abtract. Methane (CH₄) is one of the major greenhouse gases being reducted. This study was carried out to determine the optimum of crude fiber needed for fattening Madura beef cattle to achieve low methane production. Twenty-four male madura beef cattles with an average body weight of 206.89 ± 7.82 kg were used in this study. Cattle were fed contained 47.65 – 70.23 % Total Digestible Nutrients (TDN), 9.22 – 13.20% Crude Protein (CP), and 10.25 – 28.53% Crude Fiber (CF). Correlation analysis was used to describe the correlations among crude fiber,Methane, and Acetate:Propionate acid ratio. The result showed that crude fiber (%) had medium possitive correlation with methane and the equation was y = 0.0936x + 5.4853 with determination as much as 33.98%. The Acetate: propionate acid had positive correlation withmethane and the equation was y = 1.1121x + 3.581 with determination as much as 61.64%. Crude fiber (%) had low possitive correlation with A/P ratio and the equation was y = 0.039x + 2.4437 with determination as much as 9.56%. According to the results, it can be concluded that the optimum ofcrude fiberof diet for Madura beef cattle should be 15.38% to obtain A:P ratio of 3 or less and methane production of 6.91 MJ/d.

This study was undertaken to evaluate the effect of crude protein (CP) content on meat protein and fat production in sheep. Twenty four male thin tail sheep aged 6-7 months with average body weight of 13±1.56 kg were used in this study. The sheep were fed 10-14% CP. Sheep with the average body weight amount 16.75 kg were slaughter after 4 months rising. Parameters observed in this study were carcass weight, meat weight and fat weight of thin tail sheep. The data were analyzed using correlation analysis. The result of this study showed that CP content on diet had weak and negative correlation with meat production (r = -0.06) (y = -0.148x + 62.54) but had weak and possitive correlation with fat production (r = 0.3) (y = 0.807x² -18.40x + 119.1). Based on the result, it can be concluded that the optimum CP content for sheep is 12.5% CP.

Essential oil is one of rumen modifier alternatives due to its antimicrobial property. Red ginger is one of local herbs with high essential oil content. The effect of red ginger on rumen fermentation parameters was studied in this research using in vitro gas production method. Five level of red ginger meal was added to the diet to meet final essential oil concentration in fermentation medium of 0, 25, 50, 75 and 100 mg/L. Substrate of fermentation as microbial feed composed of Penisetum hybride, rice bran, and wheat pollard in ratio 60:20:20 DM basis. Fermentation was carried out for 24 h at 39°C. Total gas production was measured at the end of incubation and sample for methane analysis was taken. Medium sample was taken for analysis of pH, ammonium and VFA concentration, microbial protein and protozoa number. Data showed that addition of red ginger in the diet did not affect the pH, ammonia and VFA concentration, microbial protein and also protozoa number. However, red ginger addition significantly decrease ammonia concentration in all treatment. It could be concluded that addition of red ginger in the diet reduced degradation protein in the rumen as illustrated in lower ammonia concentration.

The aims of study were: (i) identify of beef cattle fattening credit scheme, (ii) calculating and analyze of beef cattle farmers' income, (iii) analyze of factors influencing beef cattle credit scheme towards farmer's income. The research was held in five regencies in Central Java Province. Beef cattle fattening farm was standardized as an elementary unit. Survey method was used, while Two Stage Cluster Purposive Sampling was used for determining of sample. Data were analyzed using statistical method of quantitative descriptive and inferential statistics in term of income analysis and multiple linear regression models. The result showed that farmers used their own capital to run the farm. The average amount was IDR 10,769,871. Kredit Ketahanan Pangan dan Energi was credit scheme which was dominantly access by farmers. The average credit was IDR 23,312,200/farmer with rate of credit equal to 6.46%, the time of credit returning equal to 24.60 monthand the prediction of average collateral equal to IDR 35,800,00. The average of farmers' income was IDR 4,361,611.60/2.96 head of beef cattle/fattening period. If the labour cost did not calculate as a cost production, hence the farmer' income was IDR 7,608,630.41 or in other word the farmer' income increase 74.44%. Factors of credit scheme which partially significant influence to the farmers' income were number of own capital usage and value of credit collateral. Meanwhile, name of credit scheme, financing institution as a creditor, amount of credit, rate of credit scheme and time of returning credit were not significantly influence towards farmers' income.

The objective of this field questionnaire survey was to describe the dairy cow productivity and socio-economic profile of dairy cattle farmers in Daerah Istimewa Yogyakarta smallholder farming communities which have been targeted dairy development policy. The study was conducted on 190 Friesian Holstein (FH) cows maintained under smallholder's management system in Daerah Istimewa Yogyakarta, Indonesia. A total of 83 farmers were randomly selected and interviewed with structured questionnaire to assess the socio-economic dairy farmer and productivity performance of dairy cows. The number of dairy productivity performance within the normal. Shortages as well as high cost of feed, occurrence of disease, scarce information about feeding and high medicament cost were the main constraints which might have contributed considerably to delayed age at first service, late age at first calving, long calving interval, short lactation length and low milk production. Therefore, strategies designed to solve the existing problem should be important by involving all stakeholders in the formulation and implementation of improvement strategiesor dairy development policy was being implemented and necessary respect to environmental factors affecting agricultural activities such as a constraint on land use and access to water resources.

The objective of this research was to analyze factors that affect the business scale of Moa buffaloes at Moa Island, Regency of Southwest Maluku. The research used a survey method with multistage random sampling. The location chosen was the District of Moa Lakor at Moa Island based on its largest buffalo population. Respondents were randomly drawn in a total of 120 respondents. The variables measured were years of experience in rearing animals, costs of production, farmer's participation in group activities, animal housing systems, farmer's income and farmer's age. The statistical test used was the multiple linear regressions. The results showed that the mean of business scale in the area of high density of buffaloes population was 12.6 AU, in the moderate was 12.4 AU and in the low was 11.0 AU. The average of production cost was IDR 1.893.536.00/year, the average of revenue was IDR14.083.333.00/year, while the average of income was IDR 12.189.797.00/year. The independent variables simultaneously influence the business scale (P<0.01). Partially, experience, costs of production, participation and housing systems had highly significant influences on the business scale (P<0.01).

The aim of this research was to evaluate and analyze goat herdering system in group of goat "Oro-oro" in Sawohan Village, Buduran District, Sidoarjo. This research was conducted by case study method, using 5 members of goat farmers "Oro-oro" with 298 goats. The results of this study indicate that the average number of goat ownership was more than 50 head/farmer. The goat breed that raising by the farmers was Kacang goats. Average daily gains was 53.32 + 36.01 gram, litter size 1.34 + 0.51 head, mean of kidding interval 7,41 + 0,99 month and mortality of kid prenatal period was 20,4%. From this research can be concluded that productivity of goat in Sawohan village was good with herdering system, so it can be used as one of alternative in developing goat farming system in other area.

Study was case study at Pamekasan Regency of Madura Island, East Java, Indonesia. The research aimed to examine income of smallholder beef cattle farming and its influencing factors. The research used 30 members of the Pancong Jaya group farmer that obtained by purposive sampling method. Research regarded descriptive analysis using economic formulation and multiple regression technique. Results found that R² Adjusted obtained 73.70% and F-calculation (12.625) indicated significant (P< 0.000). Partial analysis confirmed that five out of nine variables have effected on the beef cattle farming income. Farmer's experience in raising cattle and their education revealed a positive and high significant (P< 0.000 and P<0.005, respectively), associated with the farm earning. Farmer's age, the number of household members, and purchasing breeding stock appeared a negative and significant (P <0.05) and (P<0.1, accordingly) influence on farmer's income. This study concluded that producing per AU cattle required capital approximately IDR 16,861,718 (structured by 59.99% of fixed and 40.01 % of working capital) and IDR 6,745,512 of production costs (composed by 57.47% of feeder cattle procurement, 17.78% of feed concentrate and 14.48 % of forage expenses) to obtain IDR 8,834 of revenue and IDR 2,089,512 of income. The efficient beef cattle farming also existed in corresponding with 1.31 of R/C Ratio. Farmers' education and experience in handling cattle strongly influenced on increasing income. However, the contrast view come from farmers' age, the number of family members, and purchasing feeder cattle in which these seemed to reduce farmers' income.

The study aimed to investigate the impact of small holder dairy farm on the air quality in the farm and surrounding area. The study was conducted in three farmer groups in the District of Gunungpati, including the farmer groups in the villages of Nangkasawit, Plalangan and Sumurejo. Samplings of air quality were conducted in four points (locations), i.e., inside the barn, 100 m, 200 m and 300 m from the area of farm. Parameters observed were emission of NH₃ CO₂, H₂S and CH_4. Results showed that the levels of NH₃ in the barn, 100 m, 200 m and 300 m from the farm area in Nangkasawit village were 0.211, 0.107, 0.104 and 0,035 ppm, respectively. The levels of NH₃ in Plalangan village were 0.289, 0.231, 0.13 and 0.108 ppm, respectively, and in Sumurejo village were 0.109, 0.110, 0.082 and 0.046 ppm, respectively. The levels of H₂S in Nangkasawit, Plalangan and Sumurejo villages at the entire points of observations were <0,002 ppm, with the acceptable standard level of H₂S was 0.02 ppm. In four locations of observations, the levels of CH₄ in Nangkasawit village were 809, 603, 599 and 521 ppb, in Plalangan village 999, 720, 645 and 582 ppb and in Sumurejo village 932, 824, 526 and 521 ppb. The levels of CO₂ in Nangkasawit village were 26.55, 28.35, 28.44 and 30.05 ppm, in Plalangan village 24.65, 25.10, 23.44, 21.05 ppm and in Sumurejo village 28.50, 27.35, 30.68, 31.50 ppm, with the standard level of CO₂ should be 30.000 ppm. In conclusion, the air quality was better (lower contamination) with the farther distance of locations from the barn.

Beef cattle farm is an economic activity that its correlation relatively high with ecology condition, ever more its activity be dominated by smallholder with farm scale of 1—3 head beef cattle, so the capital of feeder cattle are component production costs relatively large. By doing so, lose one head of cattle means losing some of the capital that had been invested in its farm. This condition has implications for the behavior of farmers in managing its farm. The farmers in the decision-making act reluctant to risk so there is a bit of a program or package of new technologies to improve the performance of farm rejected. Therefore, this study analyzed the preferences of farmers against risks, and find out the socio-economic conditions that be the deciding factor on farmer preference for risk.The method used was a survey with multistage random sampling. The numbers of samples in this study were 150 people from three different areas, namely: District of Bandung, Subang, and Pangandaran (South Ciamis). Data analysis model used in relation to this research problem was the model's utility function and Component Factor Analysis (CFA). The results showed that the overall breeders had a reluctant attitude to risk (risk averter). This is indicated by the value of x₃, namely -63,692.693 < 0; and socio-economic factors that determine the preference of farmers against risk are age, education, and experience for farm management; while the business scale factor, number of dependents, and ownership determine the size of the gross margin.

Social capital plays an important role in the development of beef cattle farms in South Sulawesi. The aim of this research was to know the social capital of beef cattle farmers in South Sulawesi. Population of this research was 31 beef cattle farmers. Variable of social capital was mutual trust, norms and linkage. The data were collected from observation and depth interview by using questionnaire. There were 10 questions which were adopted from Australian Center for International Agriculture Research. The answer was scored by using Likert scale ranging from 1 refer to strongly disagree; 2 refer to disagree; 3 refer to not sure; 4 refer to agree and 5 refer to strongly agree. The data were analyzed descriptively by using frequency distribution. The research revealed that the social capital of beef cattle farmers was categorized as "high".

This study aimed was to identify the factor of breeders have not done fermentation of rice straw as cattle feed. This research was conducted on August-September 2017 in Patampanua village, Marioriawa sub-district, Soppeng district. This research is descriptive quantitative with Delbeq method. Data collection is qualitative and quantitative. Data sources are primary and secondary data. Data analysis used is frequency distribution. The results showed that farmers have not done the fermentation of rice straw as animal feed that is the motivation of farmers, intensity counseling and lack of knowledge of farmers

Financing constraints on beef cattle farm nowadays have received attention by the government through distributed various assistance programs and program loans through implementing banks. The existing financing schemes are all still conventional yet sharia-based. The purpose of this research is to formulate financing pattern for sharia beef cattle farm. A qualitative and descriptive approach is used to formulate the pattern by considering the profit-sharing practices of the beef cattle farmers. The results of this study have formulated a financing pattern that integrates government, implementing banks, beef cattle farmers group and cooperative as well as breeders as its members. This pattern of financing is very accommodating of local culture that develops in rural communities. It is expected to be an input, especially in formulating a business financing policy Sharia-based beef cattle breeding.