Pub Date : 2023-06-30DOI: 10.31186/jspi.id.18.2.93-97
Jurnal Sain, Peternakan Indonesia, A. Putri, S. Kholidah
The most of local sheep breeders in Indonesia are fat-tailed sheep called Domba Ekor Gemuk (DEG) and thin-tailed sheep called Domba Ekor Tipis (DET). The morphometric characterization of livestock is important for planning improvement, sustainable utilization, conservation strategies, and breeding programs. This study compares the phenotypic characters based on qualitative and quantitative traits between DEG and DET in Dampit District, Malang Regency. The data obtained will be useful for genetic improvement development programs and the selection of superior broodstock for breeding. Using 60 rams (30 DEG and 30 DET) range 1-2 years old in Dampit District, Malang Regency, East Java, Indonesia. Data were collected by observing, measuring, and following the data farmers recorded. The qualitative characteristics observed were body color, head color, head profile, horn, back profile, wool, and tail. The quantitative traits were height, head length, head width, body length, chest girth, rump height, length of ear, length of tail, width of the tail, and body weight. The qualitative characteristic data descriptive-analytic method. Data was collected, then tabulated and analyzed by T-test. The results show that DEG has a dominant white body and head color, compared to DET, which shows more color variations, including white-brown, white-black, and full black, and for quantitative traits that significant difference (P<0.05) are body height, rump width and height.
{"title":"Comparison of Phenotypic Characters between Fat-Tailed Sheep (DEG) and Thin-Tailed Sheep (DET) in Dampit District, Malang Regency, East Java","authors":"Jurnal Sain, Peternakan Indonesia, A. Putri, S. Kholidah","doi":"10.31186/jspi.id.18.2.93-97","DOIUrl":"https://doi.org/10.31186/jspi.id.18.2.93-97","url":null,"abstract":"The most of local sheep breeders in Indonesia are fat-tailed sheep called Domba Ekor Gemuk (DEG) and thin-tailed sheep called Domba Ekor Tipis (DET). The morphometric characterization of livestock is important for planning improvement, sustainable utilization, conservation strategies, and breeding programs. This study compares the phenotypic characters based on qualitative and quantitative traits between DEG and DET in Dampit District, Malang Regency. The data obtained will be useful for genetic improvement development programs and the selection of superior broodstock for breeding. Using 60 rams (30 DEG and 30 DET) range 1-2 years old in Dampit District, Malang Regency, East Java, Indonesia. Data were collected by observing, measuring, and following the data farmers recorded. The qualitative characteristics observed were body color, head color, head profile, horn, back profile, wool, and tail. The quantitative traits were height, head length, head width, body length, chest girth, rump height, length of ear, length of tail, width of the tail, and body weight. The qualitative characteristic data descriptive-analytic method. Data was collected, then tabulated and analyzed by T-test. The results show that DEG has a dominant white body and head color, compared to DET, which shows more color variations, including white-brown, white-black, and full black, and for quantitative traits that significant difference (P<0.05) are body height, rump width and height.","PeriodicalId":33136,"journal":{"name":"Jurnal Sain Peternakan Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41449718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-30DOI: 10.31186/jspi.id.18.2.83-87
A. Fariani, L. Warly, A. Pratama, G. Muslim
By-products from oil palm can feed ruminants such as palm fronds (OPF) and palm oil sludge (PS). Judging from its continuous, cheap, and abundant availability from the palm oil industry, as well as a source of fiber or a component in complete feed for ruminants, it is the potential that can be used as animal feed. However, the use of oil palm fronds in livestock production is minimal due to their complex fiber structure, high lignin content, and low protein content. So, it needs management technology on OPF. The design used was a Completely Randomized Design (CRD) with three treatments and five repetitions: P0 Palm frond silage (30%) + palm sludge (70%) P1 Silage of palm fronds (30%) + palm sludge (70%) + Mineral Mix 1% P2Palm frond silage (30%) + palm sludge (70%) + Mineral Mix 2%. The data obtained were analyzed for variance according to the design used, and if there were differences between the treatments, continued analysis using the Duncan Multi Range Test Based on the results of statistical analysis showed that the silage treatment of palm frond powder and palm sludge supplemented with a mineral mix in vitro decreased the digestibility value of dry matter (P<0.05). However, different results were shown in the digestibility of organic matter, where increased digestibility occurred in treatment with supplementation of mineral mixes. The statistical analysis showed that the silage treatment of palm frond powder and palm sludge supplemented with the mineral mix in vitro showed no significant difference between treatments (P>0.05) on VFA and NH3 values. Based on the study's results, it can be concluded that mineral mix supplementation in the silage of palm frond powder and palm sludge significantly decreases the digestibility of dry matter but increases the digestibility value of organic matter. Nevertheless, the treatment given did not have a significant effect on the quality of the fermentation, which included VFA and NH3.
{"title":"Effect of Mineral Mix Supplementation in Silage of Palm Frond Grated (PFG) and Palm Sludge on Digestibility and Delay Quality By In Vitro Methods","authors":"A. Fariani, L. Warly, A. Pratama, G. Muslim","doi":"10.31186/jspi.id.18.2.83-87","DOIUrl":"https://doi.org/10.31186/jspi.id.18.2.83-87","url":null,"abstract":"By-products from oil palm can feed ruminants such as palm fronds (OPF) and palm oil sludge (PS). Judging from its continuous, cheap, and abundant availability from the palm oil industry, as well as a source of fiber or a component in complete feed for ruminants, it is the potential that can be used as animal feed. However, the use of oil palm fronds in livestock production is minimal due to their complex fiber structure, high lignin content, and low protein content. So, it needs management technology on OPF. The design used was a Completely Randomized Design (CRD) with three treatments and five repetitions: P0 Palm frond silage (30%) + palm sludge (70%) P1 Silage of palm fronds (30%) + palm sludge (70%) + Mineral Mix 1% P2Palm frond silage (30%) + palm sludge (70%) + Mineral Mix 2%. The data obtained were analyzed for variance according to the design used, and if there were differences between the treatments, continued analysis using the Duncan Multi Range Test Based on the results of statistical analysis showed that the silage treatment of palm frond powder and palm sludge supplemented with a mineral mix in vitro decreased the digestibility value of dry matter (P<0.05). However, different results were shown in the digestibility of organic matter, where increased digestibility occurred in treatment with supplementation of mineral mixes. The statistical analysis showed that the silage treatment of palm frond powder and palm sludge supplemented with the mineral mix in vitro showed no significant difference between treatments (P>0.05) on VFA and NH3 values. Based on the study's results, it can be concluded that mineral mix supplementation in the silage of palm frond powder and palm sludge significantly decreases the digestibility of dry matter but increases the digestibility value of organic matter. Nevertheless, the treatment given did not have a significant effect on the quality of the fermentation, which included VFA and NH3.","PeriodicalId":33136,"journal":{"name":"Jurnal Sain Peternakan Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41649443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-30DOI: 10.31186/jspi.id.18.2.106-110
Jurnal Sain, Peternakan Indonesia, N. C. Mafefa, A. Manu, T. T. Nikolaus
This study aims to determine the pH, VFA and NH3 values of rice straw silage made with the addition of Porang flour additives. Research and silage analysis was conducted at the Faculty of Maritime Animal Husbandry and Fisheries, University of Nusa Cendana, Kupang. The design in this study was a Completely Randomized Design (CRD) with four treatments and four replications. Treatment P0 (rice straw silage without Porang flour additive) as control, P1 treatment (rice straw silage with 3% Porang flour additive), P2 (rice straw silage with 6% Porang flour additive) and P3 (rice straw silage with 9% Porang flour additive). The observed variables were pH, VFA and NH3. The data obtained were analyzed using analysis of variance and Duncan's multiple range test. The results showed that all treatments had a significant effect (P<0.01) on pH, VFA and NH3 values. The pH values ranged from 3.78 – 5.48, the total VFA values ranged from 61.13 mM – 86.06 mM, and the NH3 values ranged from 5.88 mM – 9.50 mM. As a result, adding Porang flour (Amorphophallus muelleri) as an additive in rice straw silage up to 9% significantly lowered the pH value and increased the VFA and NH3 values.
{"title":"Value of pH, VFA and NH3 Rice Straw Silage Made with Additives Porang Flour (Amorphophallus muelleri) In Vitro","authors":"Jurnal Sain, Peternakan Indonesia, N. C. Mafefa, A. Manu, T. T. Nikolaus","doi":"10.31186/jspi.id.18.2.106-110","DOIUrl":"https://doi.org/10.31186/jspi.id.18.2.106-110","url":null,"abstract":"This study aims to determine the pH, VFA and NH3 values of rice straw silage made with the addition of Porang flour additives. Research and silage analysis was conducted at the Faculty of Maritime Animal Husbandry and Fisheries, University of Nusa Cendana, Kupang. The design in this study was a Completely Randomized Design (CRD) with four treatments and four replications. Treatment P0 (rice straw silage without Porang flour additive) as control, P1 treatment (rice straw silage with 3% Porang flour additive), P2 (rice straw silage with 6% Porang flour additive) and P3 (rice straw silage with 9% Porang flour additive). The observed variables were pH, VFA and NH3. The data obtained were analyzed using analysis of variance and Duncan's multiple range test. The results showed that all treatments had a significant effect (P<0.01) on pH, VFA and NH3 values. The pH values ranged from 3.78 – 5.48, the total VFA values ranged from 61.13 mM – 86.06 mM, and the NH3 values ranged from 5.88 mM – 9.50 mM. As a result, adding Porang flour (Amorphophallus muelleri) as an additive in rice straw silage up to 9% significantly lowered the pH value and increased the VFA and NH3 values.","PeriodicalId":33136,"journal":{"name":"Jurnal Sain Peternakan Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47307137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-30DOI: 10.31186/jspi.id.18.2.98-105
Tian Jihadhan Wankar, E. Morales, G. Griffith, A. Agus, B. Guntoro
This study aims to analyze the consumer preferences about choosing a place to buy beef and beef attribute product influence in buying decision of consumers in Yogyakarta. There were 300 beef consumers selected near traditional markets, butcher or meat shops, supermarkets, restaurants and food stalls for the survey using the questionnaire. The data were analyzed descriptively and used the chi-square test to evaluate the relationship between demographic characteristics and the consumers' choice of place when buying beef in Yogyakarta. The study reveals that most respondents buy beef at butcher or meat shops, followed by traditional markets and supermarkets. Consumers consider price, top quality of beef, the freshness of the product, shopping convenience and friends with sellers as the top five reasons when they choose a place to buy beef. Further, there is no correlation between demographic aspects with consumer preferences in choosing a place to buy beef. Finally, the beef attributes consumers consider when buying beef are the halal slaughtering method, bright red colour, quality assured and beef cuts.
{"title":"The Consumers' Choice of Purchasing Location and the Preferences for Beef in Yogyakarta","authors":"Tian Jihadhan Wankar, E. Morales, G. Griffith, A. Agus, B. Guntoro","doi":"10.31186/jspi.id.18.2.98-105","DOIUrl":"https://doi.org/10.31186/jspi.id.18.2.98-105","url":null,"abstract":"This study aims to analyze the consumer preferences about choosing a place to buy beef and beef attribute product influence in buying decision of consumers in Yogyakarta. There were 300 beef consumers selected near traditional markets, butcher or meat shops, supermarkets, restaurants and food stalls for the survey using the questionnaire. The data were analyzed descriptively and used the chi-square test to evaluate the relationship between demographic characteristics and the consumers' choice of place when buying beef in Yogyakarta. The study reveals that most respondents buy beef at butcher or meat shops, followed by traditional markets and supermarkets. Consumers consider price, top quality of beef, the freshness of the product, shopping convenience and friends with sellers as the top five reasons when they choose a place to buy beef. Further, there is no correlation between demographic aspects with consumer preferences in choosing a place to buy beef. Finally, the beef attributes consumers consider when buying beef are the halal slaughtering method, bright red colour, quality assured and beef cuts.","PeriodicalId":33136,"journal":{"name":"Jurnal Sain Peternakan Indonesia","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41393170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-30DOI: 10.31186/jspi.id.18.2.88-92
N. Luthfi, M. Solkhan, Hasna Fajar Suryani, N. Hindratiningrum
The purposes of this study were to examine the determination of crude protein (CP), Crude Fibre (Cfi) and total digestible nutrients (TDN) on the productivity and potential methane emission of fat-tailed sheep (FTS) fed Odot grass (Pennisetum purpureum cv. Mott) as a source of crude fibre. The materials used were 15 male FTS with an initial body weight (BW) of 19.5 kg ± 0.61 (CV = 0.59). The feed consisted of 28.57% Odot grass, 14.29% coffee peel, 4.28% rice bran, 7.86% pollard, 21.43% cassava, 21.43% corn cobs and 2% molasses. Sheep were reared intensively in pens for 30 days. Feed and water were provided ad libitum. The parameters in this study were dry matter intake (DMI), CP intake, Cfi intake, TDN, FTS productivity, and the determination of nutrient intake on FTS productivity and methane output. The data were analysed using correlation regression analysis. The results showed that the DMI was 956.67 g/day, CP intake was 119.31 g/day, Cfi intake was 256,22 g/day, TDN intake was 634.54 g/day, ADG 102,03 g/day and FCR of 10.1 g feed/g ADG. The potential methane emission of FTS-fed Odot grass as a source of fibre was 59.49 litres/day. DMI, CP and TDN positively correlate with methane emission (r=0.77). Cfi intake consumption is very closely related to methane output (r=1). Based on the results of the study, to increase FTS ADGs of 100 g required DM 4.76% BW, CP requirement was 120.8 g/100 gADG and TDN requirement was 642.4 g/100gADG, Cfi requirement was 259.40g/100gADG with methane emission of 60.26 litres.
{"title":"The Determination of Nutrient Intake on Productivity and Potential Methane Emission of Fat-Tailed Sheep Fed Odot Grass as a Source of Crude Fibre","authors":"N. Luthfi, M. Solkhan, Hasna Fajar Suryani, N. Hindratiningrum","doi":"10.31186/jspi.id.18.2.88-92","DOIUrl":"https://doi.org/10.31186/jspi.id.18.2.88-92","url":null,"abstract":"The purposes of this study were to examine the determination of crude protein (CP), Crude Fibre (Cfi) and total digestible nutrients (TDN) on the productivity and potential methane emission of fat-tailed sheep (FTS) fed Odot grass (Pennisetum purpureum cv. Mott) as a source of crude fibre. The materials used were 15 male FTS with an initial body weight (BW) of 19.5 kg ± 0.61 (CV = 0.59). The feed consisted of 28.57% Odot grass, 14.29% coffee peel, 4.28% rice bran, 7.86% pollard, 21.43% cassava, 21.43% corn cobs and 2% molasses. Sheep were reared intensively in pens for 30 days. Feed and water were provided ad libitum. The parameters in this study were dry matter intake (DMI), CP intake, Cfi intake, TDN, FTS productivity, and the determination of nutrient intake on FTS productivity and methane output. The data were analysed using correlation regression analysis. The results showed that the DMI was 956.67 g/day, CP intake was 119.31 g/day, Cfi intake was 256,22 g/day, TDN intake was 634.54 g/day, ADG 102,03 g/day and FCR of 10.1 g feed/g ADG. The potential methane emission of FTS-fed Odot grass as a source of fibre was 59.49 litres/day. DMI, CP and TDN positively correlate with methane emission (r=0.77). Cfi intake consumption is very closely related to methane output (r=1). Based on the results of the study, to increase FTS ADGs of 100 g required DM 4.76% BW, CP requirement was 120.8 g/100 gADG and TDN requirement was 642.4 g/100gADG, Cfi requirement was 259.40g/100gADG with methane emission of 60.26 litres.","PeriodicalId":33136,"journal":{"name":"Jurnal Sain Peternakan Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48135211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-30DOI: 10.31186/jspi.id.18.2.71-75
A. A. Oka, M. Dewantari, I. Suranjaya
Penelitian ini dilaksanakan dengan tujuan untuk mengetahui pola pertumbuhan sapi taro betina dewasa melalui pendugaan hubungan antara ukuran-ukuran dimensi dengan cara melakukan pengukuran terhadap dimensi tubuh 18 ekor sapi putih taro betina dewasa secara berkala setiap dua minggu selama 3 bulan. Dimensi tubuh yang diukur adalah bobot badan (BB), badan (PB), lingkar dada (LD), tinggi gumba (TG), tinggi pinggul (TP) dan lebar pinggul (LeP). Data hasil pengukuran dianalisis secara deskriptif dan untuk pendugaan hubungan antara ukuran dimensi tubuh digunakan analisis Regresi Linear Berganda dilanjutkan dengan Step Wise. Hasil penelitian menunjukkan rataan ukuran dimensi tubuh sapi taro betina dewasa seperti BB : 183,61 ± 25,92 kg; PB : 113,36 ± 7,13 cm; LD :143,93 ± 6,61 cm; TG = 109,79± 3,92 cm; TPi = 108,68±4,58 cm dan LeP = 32,96±2,33 cm. Bobot badan (BB) sebagai indikator pertumbuhan sapi taro betina dewasa memiliki hubungan linear berganda yang nyata dengan PB, LD, TG, TPi dan LPi dengan persamaan BB = 1,23PB + 2,29 LD - 0,24 TG + 0,11 TPi + 1,97 LPi – 336,63 dengan besaran koefisien determinasi (R2) = 0,78. Selanjutnya dengan step wise diperoleh persamaan regresi yang baru yaitu BB = 1,42 PB + 2,50 LD – 338,03 dengan koefisien determinasi (R2) = 0,80. Berdasarkan hasil penelitian dapat dinyatakan bahwa dugaan bobot badan sebagai indikasi pertumbuhan sapi taro betina dewasa dapat dilakukan terbaik dengan memanfaatkan panjang badan dan lingkar dada sebagai variabel penduga. Kata kunci : sapi taro, pola pertumbuhan, dimensi tubuh
{"title":"Identifikasi Pola Pertumbuhan Melalui Pendugaan Hubungan Antara Ukuran-Ukuran Dimensi Tubuh Pada Sapi Putih Taro Betina Dewasa","authors":"A. A. Oka, M. Dewantari, I. Suranjaya","doi":"10.31186/jspi.id.18.2.71-75","DOIUrl":"https://doi.org/10.31186/jspi.id.18.2.71-75","url":null,"abstract":"Penelitian ini dilaksanakan dengan tujuan untuk mengetahui pola pertumbuhan sapi taro betina dewasa melalui pendugaan hubungan antara ukuran-ukuran dimensi dengan cara melakukan pengukuran terhadap dimensi tubuh 18 ekor sapi putih taro betina dewasa secara berkala setiap dua minggu selama 3 bulan. Dimensi tubuh yang diukur adalah bobot badan (BB), badan (PB), lingkar dada (LD), tinggi gumba (TG), tinggi pinggul (TP) dan lebar pinggul (LeP). Data hasil pengukuran dianalisis secara deskriptif dan untuk pendugaan hubungan antara ukuran dimensi tubuh digunakan analisis Regresi Linear Berganda dilanjutkan dengan Step Wise. Hasil penelitian menunjukkan rataan ukuran dimensi tubuh sapi taro betina dewasa seperti BB : 183,61 ± 25,92 kg; PB : 113,36 ± 7,13 cm; LD :143,93 ± 6,61 cm; TG = 109,79± 3,92 cm; TPi = 108,68±4,58 cm dan LeP = 32,96±2,33 cm. Bobot badan (BB) sebagai indikator pertumbuhan sapi taro betina dewasa memiliki hubungan linear berganda yang nyata dengan PB, LD, TG, TPi dan LPi dengan persamaan BB = 1,23PB + 2,29 LD - 0,24 TG + 0,11 TPi + 1,97 LPi – 336,63 dengan besaran koefisien determinasi (R2) = 0,78. Selanjutnya dengan step wise diperoleh persamaan regresi yang baru yaitu BB = 1,42 PB + 2,50 LD – 338,03 dengan koefisien determinasi (R2) = 0,80. Berdasarkan hasil penelitian dapat dinyatakan bahwa dugaan bobot badan sebagai indikasi pertumbuhan sapi taro betina dewasa dapat dilakukan terbaik dengan memanfaatkan panjang badan dan lingkar dada sebagai variabel penduga. \u0000Kata kunci : sapi taro, pola pertumbuhan, dimensi tubuh","PeriodicalId":33136,"journal":{"name":"Jurnal Sain Peternakan Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45779682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-30DOI: 10.31186/jspi.id.18.2.04-04
T. A. Kusumastuti, R. Widiati, S. P. Syahlani, Mujtahidah Anggriani Ummul Muzayannah, Tian Jihadhan Wankar, A. Triatmojo
Taruna Mandiri is farmers group that sells cattle and organic fertilizer. Since the Foot and Mouth Disease outbreak, they have relied more on selling organic fertilizers. This research aims to analyze the economic value of selling organic fertilizers and understand the use of social media in selling fertilizers. Selection of the location in the Taruna Mandiri farmers group, Ngemplak District, Sleman Regency. Purposive sampling of 15 out of 40 members who are administrators and manage the manufacture and processing of fertilizers for sale. The research was conducted in a quantitative descriptive method. Primary data retrieval through direct interviews using a questionnaire tool. The primary data taken include respondents' characteristics, livestock ownership, and understanding of the use of social media. The results showed that with 55 cattle ownership, the economic value of selling fertilizer was IDR. 535,000/period or IDR. 2,140,000/month. Farmers group are interested in selling by online because it is useful for expanding the market, adding information, and at the same time promoting products. The social media platforms that farmers want are WhatsApp business, Instagram and Facebook but due to limited knowledge, farmers use the personal WhatsApp platform. The existence of a touch of technology, both in labeling and using the right social media platforms, is very necessary for the group to improve product quality and expand the consumer market.
{"title":"Economic Value and Utilization of social media in Fertilizer Sales in Taruna Mandiri Ngemplak Sleman, Yogyakarta","authors":"T. A. Kusumastuti, R. Widiati, S. P. Syahlani, Mujtahidah Anggriani Ummul Muzayannah, Tian Jihadhan Wankar, A. Triatmojo","doi":"10.31186/jspi.id.18.2.04-04","DOIUrl":"https://doi.org/10.31186/jspi.id.18.2.04-04","url":null,"abstract":"Taruna Mandiri is farmers group that sells cattle and organic fertilizer. Since the Foot and Mouth Disease outbreak, they have relied more on selling organic fertilizers. This research aims to analyze the economic value of selling organic fertilizers and understand the use of social media in selling fertilizers. Selection of the location in the Taruna Mandiri farmers group, Ngemplak District, Sleman Regency. Purposive sampling of 15 out of 40 members who are administrators and manage the manufacture and processing of fertilizers for sale. The research was conducted in a quantitative descriptive method. Primary data retrieval through direct interviews using a questionnaire tool. The primary data taken include respondents' characteristics, livestock ownership, and understanding of the use of social media. The results showed that with 55 cattle ownership, the economic value of selling fertilizer was IDR. 535,000/period or IDR. 2,140,000/month. Farmers group are interested in selling by online because it is useful for expanding the market, adding information, and at the same time promoting products. The social media platforms that farmers want are WhatsApp business, Instagram and Facebook but due to limited knowledge, farmers use the personal WhatsApp platform. The existence of a touch of technology, both in labeling and using the right social media platforms, is very necessary for the group to improve product quality and expand the consumer market.","PeriodicalId":33136,"journal":{"name":"Jurnal Sain Peternakan Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42244273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-30DOI: 10.31186/jspi.id.18.2.76-82
D. Syamsiyah, S. Suharti, A. Jayanegara
The effect of using saponins on ruminants' performance differed from several published research data based on the level of saponins added to the feed. This research was conducted to analyze the effect of saponins on fermentation characteristics, digestibility, and estimation of methane in ruminants with a mixed model approach from published journal articles—a total of 127 studies from 32 journals national and international. The variable measured included the level of saponins (%), dry matter intake, Average Daily Gain (ADG), Dry Matter Digestibility (DMD), Organic Matter Digestibility (OMD), Crude protein (CP), Neutral Detergent Fiber (NDF), Acid Detergent Fiber (ADF), protozoa population, bacterial population, Volatile Fatty Acid (VFA), acetate/C2, propionate/C3, butyrate/C4, valerate/C5, acetate/propionate (C2/C3), NH3, pH, and methane gas production. The results showed that using saponins in ruminants increased ADG, CP, ADF, NDF degradation, Total VFA, and proportion of propionate. The addition of saponins level reduced the protozoa population, acetate proportion, and the ratio of acetate: to propionate (C2/C3). In contrast, feed intake and digestibility decreased with the administration of saponin. The bacterial population were similar among treatments, and methane production increased by increasing saponins. In conclusion, the administration of saponin level recommended is 0.3-3.1% of the total ration to improve performance and increase feed efficiency.
{"title":"Fermentation Characteristics, Digestibility, and Estimation of Ruminant Methane from Saponin: A Quantitative Study","authors":"D. Syamsiyah, S. Suharti, A. Jayanegara","doi":"10.31186/jspi.id.18.2.76-82","DOIUrl":"https://doi.org/10.31186/jspi.id.18.2.76-82","url":null,"abstract":"The effect of using saponins on ruminants' performance differed from several published research data based on the level of saponins added to the feed. This research was conducted to analyze the effect of saponins on fermentation characteristics, digestibility, and estimation of methane in ruminants with a mixed model approach from published journal articles—a total of 127 studies from 32 journals national and international. The variable measured included the level of saponins (%), dry matter intake, Average Daily Gain (ADG), Dry Matter Digestibility (DMD), Organic Matter Digestibility (OMD), Crude protein (CP), Neutral Detergent Fiber (NDF), Acid Detergent Fiber (ADF), protozoa population, bacterial population, Volatile Fatty Acid (VFA), acetate/C2, propionate/C3, butyrate/C4, valerate/C5, acetate/propionate (C2/C3), NH3, pH, and methane gas production. The results showed that using saponins in ruminants increased ADG, CP, ADF, NDF degradation, Total VFA, and proportion of propionate. The addition of saponins level reduced the protozoa population, acetate proportion, and the ratio of acetate: to propionate (C2/C3). In contrast, feed intake and digestibility decreased with the administration of saponin. The bacterial population were similar among treatments, and methane production increased by increasing saponins. In conclusion, the administration of saponin level recommended is 0.3-3.1% of the total ration to improve performance and increase feed efficiency.","PeriodicalId":33136,"journal":{"name":"Jurnal Sain Peternakan Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41559477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-31DOI: 10.31186/jspi.id.18.1.8-14
M. Mulyono, W. Widiyanto, I. Mangisah, L. Krismiyanto, V. Ismadi, D. Sunarti, N. Suthama
The study aimed to evaluate fish meal substitution with black soldier fly larvae supplemented with 2% Trichoderma culture on female grower performance and carcass traits quail. The materials used were 200 two-week-old female quails with an average body weight of 51.5 ± 7.3 grams. The study used a completely randomized design with five treatments and four replications. The treatments were: BSF0 (100% fish meal), BSF25 (75% fish meal + 25% BSF meal), BSF50 (50% fish meal + 50% BSF meal), BSF75 (25% fish meal + 75% BSF meal) ), BSF100 (100% BSF meal). The BSF meal used was added with 2% Trichoderma culture. The rations were iso-calorie and iso-protein, formulated from yellow corn, soybean meal, fish meal, BSF meal, mineral mix, and Trichoderma culture, with metabolic energy of 2,900 kcal/kg and 24% protein. The data were analyzed using variance analysis to determine if it had a significant effect, then continued with Duncan's Multiple Range Test. The results showed that the treatments were insignificant to the FCR, percentages carcass, and ovaries. Nevertheless, significant to (p<0.05) feed intake, live weight, average daily gain and abdominal fat. The substitution of fish meal with BSF + 2% Trichoderma culture was more than 75% decreased feed consumption which caused a decrease in quail's life weight. According to the carcass traits, the BSF + Trichoderma sp 2% could be used up to 100%. However, based on quail performance, it can be concluded that BSF + 2% Trichoderma sp can be used up to 75% in quail rations without harmful effects.
{"title":"Fish Meal Substitution with Black Soldier Fly Larva on Growth Performance of Female Grower Quail","authors":"M. Mulyono, W. Widiyanto, I. Mangisah, L. Krismiyanto, V. Ismadi, D. Sunarti, N. Suthama","doi":"10.31186/jspi.id.18.1.8-14","DOIUrl":"https://doi.org/10.31186/jspi.id.18.1.8-14","url":null,"abstract":"The study aimed to evaluate fish meal substitution with black soldier fly larvae supplemented with 2% Trichoderma culture on female grower performance and carcass traits quail. The materials used were 200 two-week-old female quails with an average body weight of 51.5 ± 7.3 grams. The study used a completely randomized design with five treatments and four replications. The treatments were: BSF0 (100% fish meal), BSF25 (75% fish meal + 25% BSF meal), BSF50 (50% fish meal + 50% BSF meal), BSF75 (25% fish meal + 75% BSF meal) ), BSF100 (100% BSF meal). The BSF meal used was added with 2% Trichoderma culture. The rations were iso-calorie and iso-protein, formulated from yellow corn, soybean meal, fish meal, BSF meal, mineral mix, and Trichoderma culture, with metabolic energy of 2,900 kcal/kg and 24% protein. The data were analyzed using variance analysis to determine if it had a significant effect, then continued with Duncan's Multiple Range Test. The results showed that the treatments were insignificant to the FCR, percentages carcass, and ovaries. Nevertheless, significant to (p<0.05) feed intake, live weight, average daily gain and abdominal fat. The substitution of fish meal with BSF + 2% Trichoderma culture was more than 75% decreased feed consumption which caused a decrease in quail's life weight. According to the carcass traits, the BSF + Trichoderma sp 2% could be used up to 100%. However, based on quail performance, it can be concluded that BSF + 2% Trichoderma sp can be used up to 75% in quail rations without harmful effects.","PeriodicalId":33136,"journal":{"name":"Jurnal Sain Peternakan Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43859129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-31DOI: 10.31186/jspi.id.18.1.34-39
Jarmuji Jarmuji, L. Warly, M. Zain, K. Khasrad
This study evaluates the effectiveness of fattening Kaur cattle-fed sakura block plus supplements and ammoniated palm frond-based rations. The production efficiency of Kaur cattle fed with sakura block plus supplements and ammoniated palm-frond-based ration. The study design uses Latin Square Design (LSD) with treatments P0 (10% sakura block plus), P1(12% sakura block plus), and P3 (14% sakura block plus). This study employed four 12-month-old male Kaur cattle for four 10-day treatment periods. Ration Efficiency (RE), Feed Cost per Gain (FC/G), Income Over Feed Cost (IOFC), and Revenue per Cost Ratio (R/C) were not substantially different between treatments (P>0.05).
{"title":"Supplementation of Sakura Block Plus on Palm Frond-Based Rations on the Production Efficiency of Kaur Cattle","authors":"Jarmuji Jarmuji, L. Warly, M. Zain, K. Khasrad","doi":"10.31186/jspi.id.18.1.34-39","DOIUrl":"https://doi.org/10.31186/jspi.id.18.1.34-39","url":null,"abstract":"This study evaluates the effectiveness of fattening Kaur cattle-fed sakura block plus supplements and ammoniated palm frond-based rations. The production efficiency of Kaur cattle fed with sakura block plus supplements and ammoniated palm-frond-based ration. The study design uses Latin Square Design (LSD) with treatments P0 (10% sakura block plus), P1(12% sakura block plus), and P3 (14% sakura block plus). This study employed four 12-month-old male Kaur cattle for four 10-day treatment periods. Ration Efficiency (RE), Feed Cost per Gain (FC/G), Income Over Feed Cost (IOFC), and Revenue per Cost Ratio (R/C) were not substantially different between treatments (P>0.05).","PeriodicalId":33136,"journal":{"name":"Jurnal Sain Peternakan Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48298053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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