Jurnal Agripet最新文献

{"title":"Gayo Buffalo Maintenance Management Viewed from the Technical Aspect of Maintenance in Gayo Lues Regency","authors":"Z. M. Gaznur, Budi Afriandi, H. Koesmara","doi":"10.17969/agripet.v22i2.24301","DOIUrl":"https://doi.org/10.17969/agripet.v22i2.24301","url":null,"abstract":"ABSTRACT. Gayo Lues Regency, Aceh Province is a very potential area for the development of buffalo. This study aims to determine the application of technical aspects of buffalo breeding in Gayo Lues which is expected to be a reference for local governments regarding genetic quality improvement of Gayo buffalo conservation programs to maintain population growth of one of the national germplasms. This research was conducted in Gayo Lues Regency covering two sub-districts, Blangkejeren and Dabun Gelang. This study uses a qualitative method by conducting a simple random sampling survey of 54 buffalo farmers. The number of samples was determined by the Slovin formula, the criteria for breeders to maintain at least 5 buffaloes. The research data is processed by calculating the percentage and then compared with the standard by Minister of Agriculture Regulation (2006). The results showed that the score of the application of the technical aspects of keeping buffaloes obtained in Gayo Lues was 55.96% including the application of the technical aspects of breeding and reproduction 62.39%, food 41.47%, maintenance management 57.20%, health 61, 71% and housing 73.40%. It can be concluded that the implementation of technical aspects of buffalo maintenance in Gayo Lues Regency is still not good enough.  (Manajemen pemeliharaan kerbau Gayo ditinjau dari aspek teknis pemeliharaan di Kabupaten Gayo Lues) ABSTRAK. Kabupaten Gayo Lues, Provinsi Aceh merupakan wilayah yang sangat potensial untuk pengembangan ternak kerbau. Penelitian ini bertujuan untuk mengetahui penerapan aspek teknis pemeliharaan ternak kerbau di Kabupaten Gayo Lues yang diharapkan bisa menjadi acuan pemerintah daerah mengenai peningkatan mutu genetik dan pengembangan program pelestarian kerbau Gayo secara berkelanjutan untuk menjaga keberlangsungan pertumbuhan populasi salah satu plasma nutfah nasional. Penelitian ini dilaksanakan di Kabupaten Gayo Lues meliputi dua kecamatan yaitu Blangkejeren dan Dabun Gelang. Penelitian ini menggunakan metode kualitatif dengan melakukan survei secara simple random sampling terhadap 54 peternak kerbau. Jumlah sampel ditentukan dengan rumus Slovin dan kriteria peternak memelihara minimal 5 ekor ternak kerbau. Data hasil penelitian diolah dengan menghitung persentase lalu dibandingkan dengan standar yang ditetapkan Peraturan Menteri Pertanian (2006). Hasil penelitian menunjukkan bahwa skor penerapan aspek teknis pemeliharaan ternak kerbau yang diperoleh di Kabupaten Gayo Lues adalah 55,96% diantaranya penerapan aspek teknis pemuliaan dan reproduksi 62,39%, makanan 41,47%, tatalaksana pemeliharaan 57,20%, kesehatan 61,71%, dan kandang dan peralatan 73,40%. Hal tersebut dapat disimpulkan bahwa penerapan aspek teknis pemeliharaan kerbau di Kabupaten Gayo Lues masih belum cukup baik.","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43051949","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}

{"title":"Penggunaan Pelepah Kelapa Sawit yang Difermentasi dengan Trichoderma viride sebagai Pakan Basal Kambing Boerka Sedang Tumbuh","authors":"K. Simanihuruk, J. Sirait, S. P. Ginting","doi":"10.17969/agripet.v22i2.22316","DOIUrl":"https://doi.org/10.17969/agripet.v22i2.22316","url":null,"abstract":"ABSTRACT. Pelepah kelapa sawit merupakan limbah padat yang berasal dari perkebunan kelapa sawit memiliki potensi untuk digunakan sebagai pakan basal ternak kambing. Teknologi fermentasi dengan kapang Trichoderma viride dapat menurunkan kandungan serat dan meningkatkan protein juga palatabilitas suatu bahan pakan. Penelitian ini bertujuan untuk mempelajari pengaruh penggunaan pelepah kelapa sawit yang difermentasi dengan kapang Trichoderma viride sebagai pakan basal terhadap pertumbuhan kambing Boerka. Digunakan 20 ekor kambing jantan Boerka fase pertumbuhan (rataan bobot badan awal 13,16 kg ± 1,32) untuk mempelajari pengaruh pemanfaatan pelepah kelapa sawit yang difermentasi dengan kapang Trichoderma viride pakan basal terhadap pertumbuhannya. Rancangan yang digunakan adalah rancangan acak lengkap yang terdiri atas 4 perlakuan pakan dan 5 ulangan. Ternak secara acak dialokasikan ke dalam perlakuan pakan yaitu R0, konsentrat 60% + rumput 40%; R1, konsentrat 60% + rumput 30% + pelepah kelapa sawit hasil fermentasi kapang Trichoderma viride 10%; R2, konsentrat 60% + rumput 20% + pelepah kelapa sawit hasil fermentasi kapang Trichoderma viride 20% dan R3, konsentrat 60% + rumput 10% + pelepah kelapa sawit hasil fermentasi kapang Trichoderma viride 30%. Semua perlakuan pakan memiliki kandungan protein kasar 12% dan energi kasar 4.100 Kkal/kg. Pemberian pakan dilakukan selama 10 minggu sebanyak 3,8% dari bobot badan berdasarkan bahan kering. Hasil penelitian menunjukkan bahwa berdasarkan konsumsi bahan kering pakan, kecernaan bahan kering, bahan organik, neutral detergent fiber (NDF) dan acid detergent fiber (ADF), pertambahan bobot hidup, efisiensi penggunaan pakan dan retensi nitrogen tidak nyata (P0,05) dipengaruhi oleh perlakuan pakan. Berdasarkan hasil penelitian disimpulkan bahwa pelepah kelapa sawit hasil fermentasi kapang Trichoderma viride dapat menggantikan komponen rumput sebagai pakan basal hingga 75% pada kambing Boerka sedang tumbuh.  (Utilization of oil palm frond that fermented with Trichoderma viride as basal diet for boerka goats in growth phase)  ABSTRAK. Oil palm frond is one of oil palm by-products from palm plantations that can be used as a goat basal diet. Fermentation technology with Trichoderma viride can reduce fiber content and increase the protein and palatability of a feedstuff. The aim of this research was to study the effect of using fermented palm fronds with Trichoderma viride as basal feed on the growth of Boerka goats. Twenty male Boerka goats in the growth phase (average initial body weight 13.16 ± 1.32 kg) were used to study the effect of using fermented palm fronds with Trichoderma viride as basal feed for their growth. The experiment was arranged in a completely randomized design consisting of four diet treatments and five replications for each treatment. Goats were randomly allocated into diet treatments, they were: concentrate 60% + grass 40%, concentrate 60% + grass 30% + fermented palm fronds with Trichoderma v","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43099846","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}

{"title":"Evaluasi Good Dairy Farming Practice (GDFP) di Peternakan Sapi Perah Rakyat Kelompok Ternak Mandiri Sejahtera Cijeruk Bogor","authors":"I. Komala, I. I. Arief, A. Atabany, Lucia Cyrilla Ensd","doi":"10.17969/agripet.v22i2.19650","DOIUrl":"https://doi.org/10.17969/agripet.v22i2.19650","url":null,"abstract":"ABSTRACT. Upaya yang dapat dilakukan untuk meningkatkan produksi dan kualitas susu dengan meningkatkan kapasitas SDM peternak dengan melakukan pendampingan untuk penerapan Good Dairy Farming Practices (GDFP). Penelitian ini bertujuan untuk mengevaluasi penerapan GDFP peternakan rakyat dataran tinggi pada Kelompok Ternak Mandiri Sejahtera Cijeruk Bogor. Metode yang digunakan yaitu metode survey dengan wawancara langsung kepada seluruh peternak sapi perah di Peternakan Mandiri Sejahtera sebanyak 22 orang, dengan menggunakan kuisioner yang mengacu kepada Ditjennak (1983) dan FAO (2011) yang dimodifikasi Andriyadi (2012). Berdasarkan karakteristik peternak nilai GDFP paling tinggi terdapat pada peternak dengan umur produktif 21-35 tahun (3.13), tingkat pendidikan D4/S1 (3.2) dan dengan pengalaman beternak 9-15 tahun (3.16). Berdasarkan faktor GDFP, nilai aspek GDFP tertinggi terdapat pada aspek manajemen pakan dan air minum (3.3) dan terendah pada aspek kandang dan peralatan (2.1). Penerapan GDFP pada Kelompok Ternak Mandiri Sejahtera tergolong cukup baik dengan nilai rataan 2.9. Peternak perlu melakukan perbaikan tata laksana pemeliharaan terutama pada aspek cara seleksi, pencatatan usaha, tata letak kandang dan penanganan limbah.  (Evaluation of good dairy farming practice (GDFP) in smallholder dairy farms kelompok ternak mandiri sejahtera Cijeruk Bogor)  ABSTRAK. Efforts that can be made to increase milk production and quality is by increasing the capacity of the breeders' human resources through providing assistance for the implementation of Good Dairy Farming Practices (GDFP). This study aim is to evaluate the implementation of GDFP on upland people's farms in the Kelompok Ternak Mandiri Sejahtera Cijeruk Bogor. The method used is a survey method with direct interviews to 22 dairy farmers in Mandiri Sejahtera Farms, using a questionnaire that refers to the Ditjennak (1983) and FAO (2011) which is modified Andriyadi (2012). Based on the characteristics of the farmer, the highest GDFP value is found in farmers with productive age of 21-35 years (3.3), education level of Diploma/Bachelor (3.2) and with 9-15 years of livestock experience (3.16). Based on the GDFP factor, the highest GDFP value was found in the feed and drinking water management aspect (3.3) and the lowest was in the cage and equipment (2.1). The implementing of GDFP in the Independent Prosperous Livestock Group is classified good with an average value of 3.0. Farmers need to improve maintenance management, especially in terms of selection, business records, cage layout and waste management.","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43073726","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}

{"title":"Karakteristik Mikroorganisme, pH dan Unsur Hara Urin Sapi Perah di Daerah Bogor, Jawa Barat","authors":"E. Vebriyanti, I. I. Arief, Salundik Salundik, P. Dewi","doi":"10.17969/agripet.v22i2.19844","DOIUrl":"https://doi.org/10.17969/agripet.v22i2.19844","url":null,"abstract":"ABSTRACT. Penelitian ini bertujuan untuk menganalisis karakteristik mikroorganisme, pH, dan unsur hara pada urin sapi perah sebagai bahan dasar pembuatan biourin di daerah Bogor, Jawa Barat. Sampel penelitian ini adalah urin sapi perah hasil pengambilan urin pada waktu pagi dan sore. Umur sapi perah yang menjadi sampel penelitian adalah 3-4 tahun. Variabel dalam penelitian ini adalah mikroba, bakteri asam laktat (BAL), khamir, bakteri nitrifikasi, pH, NH4, kadar carbon (C), kadar phosfor (P), kadar nitrogen (N), kadar kalium (K), kadar besi (Fe) dam kadar tembaga (Cu). Hasil Penelitian menunjukkan bahwa pengambilan urin sapi pada pagi dan sore tidak pengaruh nyata terhadap total mikroba, total bakteri asam laktat, total kapang khamir, total bakteri nitrifikasi, pH, NH4, kadar phosfor (P), kadar nitrogen (N), kadar kalium (K), kadar besi (Fe) dam kadar tembaga (Cu). Kesimpulan penelitian ini adalah waktu pengambilan urin sapi pada pagi dan sore hari memberikan pengaruh nyata terhadap kadar C namun tidak berpengaruh nyata terhadap kadar K, kadar N, kadar Fe dan kadar Cu. Urin dengan waktu pengambilan pagi hari mengandung kadar C yang lebih tinggi dibandingkan dengan urin pengambilan sore. Hal ini menunjukkan bahwa urin sapi pagi dan sore atau gabungan urin pagi dan sore dapat digunakan sebagai bahan dasar pembuatan biourin sebagai pupuk organic cair.  (Characteristics of microorganisme, macro and micro nutrients of dairy cattle urine at Bogor, West Java) ABSTRAK. This study aimed to analyze the characteristics of microorganisme pH and nutrients in the urine of dairy cows as the basic ingredients for making biourin in the Bogor area, West Java. The sample of this research is dairy cow urine with urine collection in the morning and evening. The age of the dairy cows in the research sample was 3-4 years. The parameters in this study were microbes, lactic acid bacteria (LAB), yeasts, nitrifying bacteria, pH, NH4, levels of carbon (C), levels of phosphorus (P), levels of nitrogen (N), levels of potassium (K), levels of iron ( Fe) and copper content (Cu). The results showed that the collection of cow urine in the morning and evening did not have a significant effect on total microbes, total lactic acid bacteria, total yeast molds, total nitrifying bacteria, pH, NH4, , phosphorus (P), levels of nitrogen (N), potassium content (K), iron content (Fe) and copper content (Cu). The conclusion of this study is that the time of taking cow urine in the in the morning and evening has a significant effect on K levels, N levels, Fe levels and Cu levels, urine taken in the morning contains higher levels of C than Urine taken in the afternoon. This shows that morning and evening cow urine or a combination of morning and evening urine can be used as the basic material for making biourine as liquid organic fertilizer.","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44246359","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}

{"title":"Karakteristik Sensoris Daging Ayam Kampung Unggul Balitnak (KUB) yang Diberi Tepung Daun Katuk (Sauropus androgynus) dalam Ransum","authors":"Anggraeni Anggraeni, Dewi Wahyuni, I. Cahya","doi":"10.17969/agripet.v22i2.22033","DOIUrl":"https://doi.org/10.17969/agripet.v22i2.22033","url":null,"abstract":"ABSTRACT. Ayam KUB merupakan unggas lokal hasil inovasi breeding yang dilakukan oleh Balitnak. Karakteristik daging ayam KUB menyerupai daging ayam lokal atau kampung pada umumnya yaitu agak alot. Faktor kealotan atau keempukan seperti halnya aroma dan warna sangat memengaruhi penerimaan di masyarakat. Daun katuk (Sauropus androgynus) mengandung PUFA, flavonoid dan vitamin C. Penelitian ini bertujuan untuk menguji kualitas sensoris daging ayam kampung unggul balitnak (KUB) yang diberi tepung daun katuk (Sauropus androgynus) dalam ransum. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 4 perlakuan dan 4 ulangan. Perlakuan pada penelitian ini yaitu R0= 0% tepung daun katuk, R1= 1% tepung daun katuk, R2= 2% tepung daun katuk, R3= 3% tepung daun katuk. Peubah yang diamati dalam penelitian ini adalah uji hedonik dan mutu hedonik yang terdiri dari aroma, keempukan, warna, rasa dan juiciness. Data dianalisis menggunakan perhitungan Kruskal Wallis. Hasil uji organoleptik menunjukkan bahwasanya tepung daun katuk yang diberikan sebagai feed additive dalam ransum tidak berbeda nyata (P0,05) terhadap aroma, keempukan, warna, rasa, dan juiciness. Kesimpulannya adalah ransum yang mengandung daun katuk hingga 3% tidak mengubah karakteristik sensoris daging ayam KUB.  (Sensory quality of Kampung Unggul Balitnak (KUB) chicken fed on the katuk leaf meal (Sauropus androgynus) in ration) ABSTRAK. KUB chickens are local poultry resulting from breeding innovations carried out by Balitnak. The characteristics of KUB chicken meat resemble local or village chicken meat in general, which is a bit tough. Toughness or tenderness factors such as aroma and color greatly affect acceptance in society. Katuk leaves (Sauropus androgynus) contain PUFAs, flavonoids and vitamin C. This study aimed to test the sensory quality of superior-grade native chicken (KUB) meat fed with katuk leaf flour (Sauropus androgynus) in the diet. This study used a completely randomized design (CRD) consisting of 4 treatments and 4 replications. The treatments in this study were R0 = 0% katuk leaf flour, R1 = 1% katuk leaf flour, R2 = 2% katuk leaf flour, R3 = 3% katuk leaf flour. The variables observed in this study were hedonic test and hedonic quality, which consisted of aroma, tenderness, color, taste, and juiciness. The data were analyzed using Kruskal Wallis calculations. The organoleptic test showed that katuk leaf flour given as a feed additive in the ration was not significantly different (P0.05) in aroma, tenderness, color, taste, and juiciness. The conclusion was that rations containing katuk leaves up to 3% did not change the sensory characteristics of KUB chicken meat.","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41453963","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}

{"title":"Aktivitas Antibakteri Bakteri Asam Laktat (BAL) yang Diisolasi dari Saluran Pencernaan Itik Lokal Asal Aceh terhadap Salmonella pullorum dan Escherichia coli","authors":"Y. K. Risna, Sri Harimurti, Wihandoyo Wihandoyo, W. Widodo, Aris Sukarno","doi":"10.17969/agripet.v22i2.24297","DOIUrl":"https://doi.org/10.17969/agripet.v22i2.24297","url":null,"abstract":"ABSTRACT. Penelitian ini bertujuan untuk melihat aktivitas antibakteri dari bakteri asam laktat (BAL) yang sudah diisolasi dari saluran pencernaan itik lokal asal Aceh. Berdasarkan hasil identifikasi gen 16S rRNA menggunakan metode PCR dan Sekuensing diperoleh lima BAL yaitu Lactobacillus plantarum strain C1; Pediococcus acidilactici strain V2; Lactobacillus fermentum Strain D3; Lactobacillus fermentum Strain I1; Lactobacillus fermentum Strain S4. Penelitian ini mengukur kemampuan aktivitas lima BAL terhadap Salmonella pullorum dan Escherichia coli yang dilakukan dengan difusi (teknik sumuran). Uji ketahanan terhadap kondisi asam (pH 2) dan ketahanan terhadap garam empedu (bile salt) dilakukan dengan metode Total Plate Count (TPC) menggunakan medium agar MRS metode pour plate. Hasil penelitian diperoleh bahwa Pediococcus acidilactici strain V2 memiliki aktivitas antimikroba terbaik terhadap bakteri Salmonella pullorum dan Escherichia coli. Pediococcus acidilactici strain V2 juga memberikan hasil terbaik pada ketahanan terhadap pH 2 dan garam empedu 1%.  (Antibacterial activity of LAB isolated from the digestive tract of a native Aceh duck of Salmonella Pullorum and Escherichia coli) ABSTRAK. This study aimed to examine the antibacterial activity of lactic acid bacteria isolated from digestive tract of Local ducks from Aceh. Identification of the 16S rRNA gene using PCR and sequencing methods were obtained five LAB is Lactobacillus plantarum strain C1; Pediococcus acidilactici strain V2; Lactobacillus fermentum Strain D3; Lactobacillus fermentum Strain I1; and Lactobacillus fermentum Strain S4. This study measure the ability five BAL activity test against Salmonella pullorum and Escherichia coli by diffusion (well technique). Test of resistance to acid conditions (pH2) and to bile salt were using the Total Plate Count (TPC) method with MRS Agar medium by pour plate. The results showed that Pediococcus acidilactici strain V2 had the best antimicrobial activity against Salmonella pullorum and Escherichia coli. Pediococcus acidilactici strain V2 also gave the best results on resistance to pH 2 and 1% bile salt.","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45868751","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}

{"title":"Rekayasa Model Pengembangan Klaster Agribisnis Sapi Aceh di Kabupaten Aceh Besar","authors":"Lukman Hakim, Anwar Deli, M. Daud","doi":"10.17969/agripet.v22i2.23131","DOIUrl":"https://doi.org/10.17969/agripet.v22i2.23131","url":null,"abstract":"ABSTRACT. Penelitian ini bertujuan untuk memahami dan memodelkan interaksi antar pelaku yang terlibat serta menentukan komponen utama pembentuk sistem dalam pengembangan klaster agribisnis sapi Aceh. Metode yang diaplikasikan untuk mencapai tujuan tersebut adalah metodologi dinamika sistem. Penelitian ini dilakukan di Kabupaten Aceh Besar yang merupakan sentra produksi sapi di Provinsi Aceh. Identifikasi kebutuhan untuk model klaster dilakukan melalui studi pustaka dan wawancara dengan pakar dari pemangku kepentingan, yaitu praktisi dan pengambil kebijakan yang terlibat dalam prosedur penyediaan input, produksi, serta pemasaran output sapi Aceh. Hasil penelitian menunjukkan bahwa koordinasi antar pelaku yang terlibat (multi-stakeholder) belum berjalan dengan baik, sehingga pelayanan yang diberikan oleh pihak terkait belum optimal. Selanjutnya, terdapat tujuh komponen utama dalam model pengembangan klaster agribisnis sapi Aceh, yaitu: pasar, keuangan, konsentrasi geografis, pembelajaran inovasi dan teknologi, peternak anggota klaster baru, input produksi, serta kelembagaan klaster. Interaksi antara variabel-variabel yang terkait unsur pasar serta pembelajaran inovasi dan teknologi mengarah pada keseimbangan sehingga mengurangi fluktuasi harga. Di lain pihak, interaksi antara variabel yang terkait dengan unsur keuangan, konsentrasi geografis, peternak anggota klaster baru, dan input pakan, menimbulkan pertumbuhan dalam pengembangan sapi Aceh. Sementara itu, interaksi antara variabel yang terkait dengan kelembagaan klaster mengarah kepada keseimbangan untuk mengurangi penjualan betina produktif. Diantara semua variabel yang terdapat dalam sistem, layanan stakeholder dan kapasitas produksi sapi Aceh peternak anggota klaster merupakan leverage points dalam sistem manajemen klaster.  (Engineering of Aceh Cattle Agribusiness Cluster Development Model in Aceh Besar Regency) ABSTRAK. This study aimed to understand and model the interactions between the actors involved and determine the main components forming the system in the development of Aceh cattle agribusiness clusters. This study uses system dynamics methodology. This research was conducted in Aceh Besar Regency which is the center of cattle production in Aceh Province. Identification of the need for cluster model done through literature and interviews with experts from stakeholders, namely practitioners and policy makers involved in the procedure of input supply, production, and marketing of Aceh cattle output. The results of the study indicate that the coordination between the actors involved (multi-stakeholder) has not been going well, so the services provided by the related parties have not been optimal. Furthermore, there are seven main components to create the Aceh cattle agribusiness cluster development model in Aceh Besar Regency, namely: market, finance, geographic concentration, learning innovation and technology, new cluster member breeders, production inputs, and cluster institutions. T","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49055583","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}

{"title":"Kajian Fenotip Kambing Senduro sebagai Kekayaan Sumber Daya Genetik Ternak Lokal Indonesia","authors":"Amam Amam, Rifa’i Rifa’i, Puguh Surjowardojo, T. E. Susilorini","doi":"10.17969/agripet.v22i2.22125","DOIUrl":"https://doi.org/10.17969/agripet.v22i2.22125","url":null,"abstract":"ABSTRACT. Galur kambing Senduro ditetapkan melalui Keputusan Menteri Pertanian Republik Indonesia Nomor 1055/Kpts/SR.120/10/2014. Kambing Senduro sebagai kekayaan sumber daya genetik ternak lokal Indonesia memiliki fenotip yang dapat diukur berdasarkan sifat kuantitatifnya. Penelitian pertama bertujuan untuk mengkaji fenotip kambing Senduro betina berdasarkan pada tinggi pundak, panjang badan, lingkar dada, bobot badan, dan panjang telinga. Penelitian kedua bertujuan menghubungkan sifat kuantitatif dengan umur ternak. Penelitian pertama menggunakan metode observasi, sedangkan penelitian kedua menggunakan metode korelasi. Data penelitian ditabulasi dan dianalisis secara deskriptif kuantitatif dan analisis korelasi dengan menggunakan Microsoft Excel 2010 dan SPSS 26.0. Pengamatan dilakukan pada 102 ekor kambing Senduro betina. Hasil penelitian menunjukkan bahwa kambing Senduro betina memiliki tinggi pundak 70-80 cm (55,88%), panjang badan 70-80 cm (53,92%), lingkar dada 80-90 cm (59,80%), bobot badan 50-60 kg (32,35%), dan panjang telinga 30-40 cm (69,61%). Panjang badan, lingkar dada, dan bobot badan memiliki korelasi positif yang sangat kuat dengan umur ternak. Penelitian ini merekomendasikan bahwa perlu adanya upaya pembaharuan data dan informasi terkait fenotip kambing Senduro yang berkaitan dengan sifat kuantitatif ternak yang mengacu pada Keputusan Menteri Pertanian Republik Indonesia Nomor 1055/Kpts/SR.120/10/2014.  (Phenotype study of Senduro goats as wealth of Indonesian local livestock genetic resources) ABSTRAK. The Senduro goat breed was determined through the Decree of the Minister of Agriculture of the Republic of Indonesia Number 1055/Kpts/SR.120/10/2014. The Senduro goat as a wealth of genetic resources for local Indonesian livestock has a phenotype that can be measured based on its quantitative characteristics. The first study aimed to examine the phenotype of female Senduro goats based on shoulder height, body length, chest circumference, body weight, and ear length. The second study aimed to evaluate quantitative characteristics with the age of Senduro goat. The first research uses the observation method, while the second research uses the correlation method. Observations were made on 102 female Senduro goats. The results showed that female Senduro goats had a shoulder height of 70-80 cm (55.88%), body length 70-80 cm (53.92%), chest circumference 80-90 cm (59.80%), body weight 50 -60 kg (32.35%), and ear length 30-40 cm (69.61%). Body length, chest circumference, and body weight have a very strong positive correlation with the age of Senduro goat. This study recommends that efforts to update data and information related to the phenotype of the Senduro goat related to the quantitative characteristics of Senduro goat are needed which refers to the Decree of the Minister of Agriculture of the Republic of Indonesia Number 1055/Kpts/SR.120/10/2014.","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46299491","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}

{"title":"Kandungan Serat Kasar, Kecernaan Serat Kasar, dan Fermentabilitas Bonggol Singkong yang Difermentasi Menggunakan Aspergillus niger","authors":"Aris Budi Prasetyo, B. Tampoebolon, L. K. Nuswantara","doi":"10.17969/agripet.v22i2.24805","DOIUrl":"https://doi.org/10.17969/agripet.v22i2.24805","url":null,"abstract":"ABSTRACT. Tujuan penelitian ini adalah untuk mengkaji pengaruh aras konsentrasi Aspergillus niger dan lama waktu pemeraman yang berbeda terhadap kandungan serat kasar, kecernaan serat kasar, dan fermentabilitas bonggol singkong secara in vitro. Percobaan didesain menggunakan rancangan acak lengkap pola faktorial (RALF) 3x3 dengan 3 ulangan. Fermentasi menggunakan kapang Aspergillus niger dengan 3 aras konsentrasi (A0: 0%, A1: 2,5% dan A2: 5%) dan 3 lama pemeraman (T0: 0 hari, T1: 2 hari dan T2:4 hari). Variabel yang dikaji adalah kandungan serat kasar, kecernaan serat kasar, asam lemak terbang/volatile fatty acid (VFA) parsial berupa asam asetat, propionat, butirat serta VFA total. Data dianalisis ragam kemudian dilanjutkan dengan uji wilayah berganda Duncan. Hasil penelitian menunjukkan terdapat pengaruh interaksi (p0,05) antara aras starter dan lama waktu pemeraman yang berbeda terhadap kandungan serat kasar, kecernaan serat kasar dan fermentabilitas secara in vitro bonggol singkong yang difermentasi dengan kapang Aspergillus niger. Pada kombinasi perlakuan A2T2 menghasilkan kadar serat kasar terendah (20,12%), peningkatan kecernaan serat kasar tertinggi (41,00%), peningkatan VFA parsial tertinggi meliputi asam asetat (58,40%), propionat (26,16%), butirat (12,73%) dan VFA total tertinggi (95,33%). Berdasarkan hasil penelitian disimpulkan bahwa kombinasi perlakuan aras starter Aspergillus niger dan lama pemeraman dapat meningkatkan kecernaan serat kasar, produksi VFA parsial dan VFA total, serta menurunkan serat kasar bonggol singkong. Kecernaan serat kasar, produksi VFA parsial dan VFA total terbaik, serta kandungan serat kasar bonggol singkong terendah terjadi pada kombinasi perlakuan A2T2 dengan penggunaan aras Aspergillus niger 5% dan lama pemeraman 4 hari.  (Crude fiber content, crude fiber digestibility and fermentability of fermented Cassava cobs using Aspergillus niger) ABSTRAK. The purpose of this study was to determine the effect of Aspergillus niger levels and fermentation duration on crude fiber content, crude fiber digestibility, and fermentability in vitro cassava cobs. This experiment used a completely randomized design with 3x3 factorial pattern and 3 replications. Fermentation used 3 Aspergillus niger levels (A0: 0%, A1: 2,5% dan A2: 5%) and 3 duration (T0: 0 days, T1: 2 days and T2: 4 days). Observed variables were crude fiber content, crude fiber digestibility, partial volatile fatty acid (VFA) involving acetate, propionate, and butyrate, and total VFA. Data were analyzed using the analysis of variance, then followed by Duncan’s Multiple Region Test. The results showed that there was an interaction (p0.05) between different starter levels and the fermentation duration on crude fiber content, crude fiber digestibility, and fermentability in vitro cassava cobs. The A2T2 treatment combination shows the lowest level of crude fiber content (20.12%), the highest level of crude fiber digestibility (41.00%), the highest level of aceta","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46211725","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}

{"title":"Reduce Heat Stress on Broilers During Transport by Supplying Drinking Water","authors":"Insan Mujahid Afnan, N. Ulupi, R. Afnan","doi":"10.17969/agripet.v22i2.26391","DOIUrl":"https://doi.org/10.17969/agripet.v22i2.26391","url":null,"abstract":"ABSTRACT. The transportation process causes heat stress in broilers. This research aims to test the effectiveness of the drinking water supply system for broilers during transport to reduce the effects of heat stress caused by the transportation process. Broilers are grouped into four treatments: morning transport with water (T1), morning transport without water (T2), afternoon transport with water (T3), and afternoon transport without water (T4). Results show that broilers consume more water (317.26 ml/bird/hour) during morning than during afternoon transport (61.53 ml/ bird/hour). However, these numbers are estimated to be lower, with water spillage contributing to the high consumption, especially during morning transport. Rectal temperature for birds is lower in T1 and T3 broilers compared to T2 and T4 broilers, although still within normal range. A decrease in hematocrit and blood glucose levels while still at normal levels is observed for all treatment groups. An increase in the ratio of heterophile and lymphocyte (HL ratio) is observed within the normal range except for T1. Percentage of body weight loss is lower on broilers with access to water: T1 (3.5%) and P3 (4.4%) compared to broilers without access to water: T2 (4.0%) and T4 (5.0%) in the same time of transport although not statistically significant (P0.05). Based on weight loss percentage, it can be concluded that water intake during transport has some effectiveness in reducing heat stress with the best results shown on broilers transported in the morning with drinking water..  (Mengurangi cekaman panas pada ayam broiler saat transportasi melalui pemberian air minum) ABSTRAK. Proses transportasi menyebabkan ayam mengalami cekaman panas. Penelitian ini bertujuan untuk mengkaji efektifitas pemberian air minum selama transportasi dalam upaya mengurangi dampak cekaman panas dan meningkatkan kesejahteraan hewan dengan cara mengurangi dehidrasi dan cekaman yang disebabkan proses transportasi pada ayam broiler. Ayam dikelompokkan menjadi empat perlakuan: transportasi pagi dengan air minum (T1), transportasi pagi tanpa air minum (T2), transportasi siang dengan air minum (T3), dan transportasi pagi tanpa air minum (T4). Hasil menunjukkan ayam lebih banyak mengonsumsi air (317,26 ml/ekor/jam) pada transportasi pagi daripada transportasi siang (61,53 ml/ekor/jam). Namun, nilai ini diestimasi lebih rendah dari yang didapatkan, dengan air yang tumpah berkontribusi terhadap tingginya konsumsi air, terutama pada transportasi pagi hari. Suhu rektal lebih rendah pada broiler T1 dan T3 dibandingkan T2 and T4 namun berada dalam rentang normal. Penurunan kadar glukosa darah dan hematokrit terjadi pada seluruh perlakuan. Peningkatan rasio HL terjadi pada seluruh perlakuan kecuali T1. Persentase penurunan bobot badan lebih rendah pada ayam yang diberi air minum T1 (3,5%) dan T3 (4,4%) dibandingkan dengan ayam yang tidak diberi air minum T2 (4,0%) dan T4 (5,0%) pada waktu transportasi yang sama meskipun s","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41639259","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}