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ZOOTEC
Published by Universitas Sam Ratulangi
ISSN : 08522626     EISSN : 26158698     DOI : https://doi.org/10.35792/
Core Subject : Health, Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Veterinary
Zootec is a scientific periodical journal published by the Faculty of Animal Sciences, Sam Ratulangi University in 1995 with the print ISSN number 0852 – 2626. The focus of articles on Animal Sciences includes 1. livestock production, 2. Animal Feed and Nutrition, 3. Livestock Socio-Economics, 4. Animal Product Technology, 5. Animal Health, and 6. Potential pet wildlife Animal. Since its publication in Volume 38 number 1 of January 2018, it has been accredited with Rank 5 at the Ministry of Research, Technology and Higher Education Republic of Indonesia, Number SK 28/E/KPT/2019 with eISSN number 2615-8698. Starting Volume 41 No 2 of July 2021 the Zootec Journal has changed the writing template from the previous writing template. The Zootec journal has been indexed by Google Scholar, SINTA, Crossref, Garuda. Article authors can send articles in Indonesian or in English via email: jzootek@yahoo.com to be considered for publication.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi
Articles 448 Documents
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Persepsi peternak babi terhadap kinerja penyuluh pertanian lapangan (PPL) di Kecamatan Sonder Kabupaten Minahasa Rintjap, A K; Lenzun, G D; Wantasen, E
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (575.412 KB) | DOI: 10.35792/zot.41.1.2021.33201

Abstract

THE PERCEPTION OF PIG FARMERS ON THE PERFORMANCE OF FIELD AGRICULTURAL EXTENDERS IN SONDER DISTRICT, MINAHASA DISTRICT. This study aims to determine the perception of pig breeders on the performance of field agricultural extension officers (PPL) in Sonder District, Minahasa Regency. This research was conducted using survey methods, direct observation and interviews using a questionnaire. The sample was determined by purposive sampling with the criteria that the largest number of pig breeders received counseling from field agricultural extension workers (PPL). Types of data are primary data and secondary data and use the Slovin formula and Likert scale. Farmers 'perceptions of extension workers' performance were reviewed from the aspect of service quality is agree, from the aspect of responsiveness is not the same, and from the aspect responsibility is doubtful.
PERANAN PENYULUH TERHADAP PENGAMBILAN KEPUTUSAN PETERNAK DALAM ADOPSI INOVASI TEKNOLOGI PETERNAKAN DI KECAMATAN SANGKUB KABUPATEN BOLAANG MONGONDOW UTARA Lamarang, Zulfikar. .; Sondakh, B F.J; Rintjap, Anneke K; Sajow, Adrie A
ZOOTEC Vol 37, No 2 (2017)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (212.506 KB) | DOI: 10.35792/zot.37.2.2017.16803

Abstract

THE ROLE OF EXTENSIONISTS TO THE DECISION OF FARMERS IN THE ADOPTION OF TECHNOLOGICAL INNOVATION FARMS IN SANGKUB SUB-DISTRICT, NORTH BOLAANG MONGONDOW DISTRICT.Extension activities is one of the goverment’s efforts that have an important role in improving knowledge, skills and attitude to livestock. Extension workers have an important role in the development of livestock breeding and improvement of livestock technology adoption process to farmers. The purpose of this study was to examine the role of extension workers in decision making farmers in the adoption of technological innovation farms in District of Sangkub North of Bolaang Mongondow regency. This research was done by survey method. Three  villages was selected using purposive method. Thirty respondents then selected  from breeder groups, which is done randomly. Data collection was done by interview, observation and documentation. The sources of data taken include primary data in the form of respondent identity, the number of livestock kept, the technology applied and the role of extension workers. Secondary data obtained from agriculture office of north Bolaang Mongondow regency, agricultural and forestry extension agency (BP3K) of Sangkub sub-district and central bureau of statistics Bolaang Mongondow. Data were analyzed by using scoring method and descriptive analysis. Result of the research indicate that the tendency of farmer appraisal to agriculture extension role as motivator, dynamic and facilitator in district of  Sangkub Regency of North Bolaang Mongondow  was optimal The results showed that the process of adoption of cattle ranchers in Sangkub sub-district North of Bolaang Mongondow  regency is varied from respondents who do not know about farming technology, have tried and already apply. And the role of extensionists have and influence on the dicision of farmers in the adoption of farm technology innovation in Sangkub sub-district.Keywords : The role of extensionists, Adoption process, Decision – making
PENGARUH PENDAPATAN RUMAH TANGGA TERHADAP KONSUMSI DAGING BROILER DI KELURAHAN KLEAK KECAMATAN MALALAYANG MANADO Putong, Mexen A; Kalangi, J K.J; Massie, M T; Lumi, T F.D
ZOOTEC Vol 40, No 1 (2020)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (309.83 KB) | DOI: 10.35792/zot.40.1.2020.26937

Abstract

THE EFFECT OF HOUSEHOLD INCOME ON BROILER MEAT CONSUMPTION AT  KLEAK URBAN VILLAGE OF MALALAYANG SUB DISTRICT  MANADO. The study was done to determine  the amount of broiler meat consumption in each household based on the level of household income at Kleak urban village  of Malalayang sub district in Manado. The survey was  used to get primary and secondary data. Primary data were taken from 30 samples of respondents obtained through interviews using the questionnaire.  Kleak is one among urban village in Malalayang Sub District with the total  of 806 households and consist of 2.705 population. Data Based on the variables and their measurements, the results of this study showed that income had the positive effect on broiler meat consumption of households on the Kleak urban village    Malalayang Sub District in Manado following the formulation, Y = 19368.49 + 0.013 X. This implied that as income increases per IDR  1  consumption increased by 0.013 kg assuming the other variables are fixed (ceteris paribus).
PENGARUH PENGGUNAAN VIRGIN COCONUT OIL (VCO) DALAM RANSUM TERHADAP PERFORMANS TERNAK BABI FASE STARTER Tamawiwy, Alfred; Najoan, M.; Mandey, J S; Sompie, F. N
ZOOTEC Vol 36, No 1 (2016)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (188.961 KB) | DOI: 10.35792/zot.36.1.2016.9986

Abstract

ABSTRACT   EFFECT OF UTILIZATION OF VIRGIN COCONUT OIL (VCO) IN THE DIET ON PIG PERFORMANCE. Utilization of fats and oils in pig diets is of great importance due to their high energy value. VCO is obtained by cold press processing of the kernel from the coconut fruit. Utilization of virgin coconut oil (VCO) in the diets on pig performance.  The present study was designed to elaborate the effect of utilization of VCO in the diets on energy and protein digestibility of growing pigs. The experiment was conducted using 20 castrated male pigs aged 1.5 - 2.0 months weighing 12,0±2,0 kg. The data were analyzed according to the linear model procedure for ANOVA appropriate for Randomized Block Design with 5 treatments and 4 replications. Treatments were formulated as follow: R0 = 100% control diet + 0% VCO; R1 = 99.5% control diet + 1.0% VCO; R2 = 98.0% control diet + 2.0% VCO; R3 = 97.0% control diet + 3.0% VCO; and R4 = 96.0% control diet + 4.0% VCO. Parameters measured were: daily feed intake, daily gain, daily water consumption. The results showed that the utilization of VCO up to 4% in the diets had no significant effect (P > 0.05) on daily feed intake, daily gain, daily water consumption of pigs. It can be concluded that the addition of VCO up to 4.0% in the diets has no significant meaning on pig performance.   Key words: Virgin coconut oil (VCO), Performance, Growing pigs  
ANALISIS KEUNTUNGAN DAN TITIK IMPAS USAHA TERNAK BROILER DENGAN POLA KEMITRAAN (Studi Kasus di Desa Tetey Kecamatan Dimembe) Hasan, Wiwit; Salendu, A H.S; Santa, N M; Oroh, F N.S
ZOOTEC Vol 38, No 1 (2018)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (304.191 KB) | DOI: 10.35792/zot.38.1.2018.19081

Abstract

ABSTRACT ANALYSIS OF PROFIT AND BREAK-EVEN ON BROILER FARM WITH BUSINESS PARTNERSHIP PATTERN (Case Study at Tetey village, Dimembe District of North Minahasa Regency). The objectives of this study were 1) to determine the pattern of partnerships business broiler farm at Tetey village with   DMC company, 2) to analyze the profit of  broiler farms run through a partnership pattern, 3) to analyze the breakeven point on a broiler farm run through a partnership pattern. Case study method was used on broiler chicken farm with the partnership model. The primary data obtained through observation and direct interviews with business owners of broiler chicken farms by using a questionaire. Secondary data were obtained from agencies associated with this research such as the Office of Agriculture, District Office. The results of study revealed that 1) Partnership pattern run by broiler breeders at Tetey village provided the doc, as many as 10,000 heads / period, including feed, vitamins and medicines, while farmers supplied cage and supplies, water, electricity, as well as labor and land. In addition, Broiler prices were IDR 18,000 / kg as fix price, 2) total profit of broiler farm at Tetey village through a partnership pattern were IDR 53,159,675 / period or IDR 22,149,685 / month, and 3) the number of breakeven point on broiler farm at Tetey village run with a partnership pattern were 18,691 head, or on the sale of IDR 958,644, 442.Keywords: breakeven point, partnership pattern, broiler farm.
Analisis permintaan daging babi pada usaha rumah makan di Kota Tomohon M F Darimin; M A.V Manese; E Wantasen
ZOOTEC Vol. 42 No. 1 (2022)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (521.338 KB) | DOI: 10.35792/zot.42.1.2022.39120

Abstract

Penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempengaruhi permintaan daging babi pada  rumah makan di Kota Tomohon. Penelitian ini dilaksankan di kota Tomohon pada bulan Juni 2021 sampai dengan bulan Juli 2021. Pengumpulan data menggunakan teknik wawancara pada responden pemilik rumah makan dengan menggunakan kuisioner yang telah disiapkan. Data yang digunakan dalam penelitian ini yaitu data primer dan data sekunder. Penentuan sampel menggunakan metode purposive sampling berdasarkan pertimbangan bahwa Kota Tomohon merupakan salah satu daerah yang memiliki usaha rumah makan yang menjual daging babi, jumlah rumah makan yang menjual menu daging babi di Kota Tomohon sebesar 32 unit. Model analisis yang digunakan adalah analisis linier berganda yaitu untuk mengetahui faktor-faktor yang mempengaruhi jumlah permintaan daging babi. Hasil analisis regresi linier berganda yang berpengaruh sangat nyata terhadap permintaan daging babi pada rumah makan yaitu alokasi pengeluaran untuk membeli daging babi dengan koefisien regresi 0,957 dan berpengaruh nyata yaitu jumlah menu daging babi dengan koefisien regresi 0,075, jumlah pelanggan dengan koefisien regresi 0,085 dan dummy menjual sate dan menjual selain sate dengan koefisien regresi 0,035.
ANALISIS SIMULASI DAMPAK KEBIJAKAN BIAYA INSEMINATOR TERHADAP PETERNAK SAPI DI KECAMATAN TOMPASO KABUPATEN MINAHASA Wantasen, Erwin
ZOOTEC Vol 34, No 1 (2014)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (230.622 KB) | DOI: 10.35792/zot.34.1.2014.3865

Abstract

ABSTRAKTujuan dari penelitian ini adalah menganalisis keterkaitan faktor-faktor yang mempengaruhi pendapatan peternak dari usaha ternak sapi dan usahatani tanaman pangan pada kondisi penggunaan teknologi insemianasi buatan dan menganalisis pengaruh perubahan faktor eksternal terhadap pendapatan usaha ternak sapi, biaya produksi ternak sapi, biaya produksi tanaman pangan pendapatan usahatani tanaman pangan, biaya kesehatan ternak dan biaya kandang pada kondisi penggunaan teknologi inseminasi buatan. Pengukuran teknologi inseminasi buatan menggunakan pendekatan biaya inseminator . Penelitian ini adalah studi kasus terhadap 70 peternak sapi di desa Tonsewer Kecamatan Tompaso Kabupaten Minahasa yang dipilih secara acak. Model persamaan simultan dengan metode 2SLS digunakan untuk mengestimasi semua parameter penelitian. Hasil penelitian menunjukkan bahwa model ekonomi peternak yang dibangun dapat menjelaskan dengan baik keterkaitan dengan pendapatan dan biaya produksi pada usahaternak sapi maupun usahatani tanaman pangan . Hasil analisis simulasi menunjukkan bahwa dampak peningkatan biaya inseminatorsebesar 15% adalah alternatif terbaik karena dapat meningkatkan pendapatan usaha ternak sapi 9,37% dan biaya total produksi ternak sapi relative kecil sebesar 0, 24%, biaya uasahatani tanaman pangan meningkat 3,,62%, pendapatan usahatani tanaman pangan meningkat 5, 86%, biaya obat-obatan sapi meningkat 2,52% dan biaya kandang meningkat 2,78%. Hasil penelitian menunjukkan bahwa kebijakan biaya inseminasi mampu meningkatkan penampilan ekonomi rumah tangga peternak sapi di wilayah penelitianKata kunci : Teknologi inseminasi buatan , Biaya inseminator, pendapatan peternak sapi, model ekonomi peternak sapiABSTRACTTHE SIMULATION ANALYSIS OF INSEMINATOR COST POLICY IMPACT TO CATTLE FARMERS ON TOMPASO SUBDISTRICT MINAHASA REGENCY. The objectives of this study were to analyze factors affecting the farmers’ income from the cattle business and farming crops under condition of the usage of artificial insemination technology and to analyze the effects of the external factor changing toward the income of beef cattle business, the costs of cattle production , the cost of food crop production, food crops farm income, animal health costs and the cost of the barn with the condition of the artificial technology usage. The measurement of artificial insemination used the inseminator cost approach. This research was a case study of 70 cattlemen in the village of Tonsewer Tompaso Sub district Minahasa Regency selected by random sampling. Model of simultaneous equations with the method of 2 SLS was used to estimate all the parameters of the study. The result of research showed that the economic model of cattlemen could explain the relation of inseminator cost with income and costs of production in cattle and food crops well. The simulation analysis indicated that effect of inseminator cost policy on household’s economy was that 15% increasing of inseminator cost was the best alternative scenario that can increases income of cattle business 9,37%, beef production cost 0.24%, food crops production cost 3,62%, income of food crops business 5.86%, cattle medication cost 2,52% and barn cost 2.78%. These results indicated that the inseminator cost policy could improve economics performance of cattle farmers.Keywords: Simulation analysis , Inseminator cost , Income of cattle farmers, food crops, economic model of cattlemen
EVALUASI NILAI BIOLOGIS KALSIUM DAN FOSFOR YANG DIBERIKAN PAKAN LENGKAP, TEBON JAGUNG DAN RUMPUT RAJA PADA TERNAK SAPI FRIES HOLLAND (FH) Kogouw, Bella Mariance; Tulung, Y.L.R.; Tuturoong, R.A.V.; Rumambi, Agnitje
ZOOTEC Vol 40, No 2 (2020)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (487.999 KB) | DOI: 10.35792/zot.40.2.2020.28527

Abstract

EVALUATION THE BIOLOGICAL VALUES OF CALCIUM AND PHOSPHORS TO GIVED COMPLETE FEED, CORN FORAGE, AND KING GRASS IN FH (fries Holland).  This study aims to evaluate the biological value of calcium and phosphorus given complete feed, corn forage and king grass in FH (Fries Holland). The material used were 14 FH dairy cattle 7-8 years old, body weight 300-400 kg. The cages used were individual cages. The feed given were corn forage, king grass and concentrates. The analysis of t-test data (t-test two samples unequal variances) was used in this study, consisting of 2 types of treatment and 7 replications. They were Ra = 70% corn forage + 30% concentrate and Rb = 35% corn forage + 35% king grass + 30% concentrate. The observed variables were the consumption and digestibility of Ca and P of dairy cattle (FH). The result of research in this study that consumption of Ra was 36.10 g/head/day and Rb was 36.01 g/head/day. P consumption of Ra was 28.67 g/head/day and Rb 31.10 g/head/day (P<0.01). And then the average of Ca Digestibility in Ra was 74.28% and Rb was 80.64% (P,0.01). The digestibility of P in Ra was 75.78% and Rb was 82.62% (P<0.01). Based on the results of this study it can be concluded that the digestibility of Ca and P with a feed formulation of 35% corn forage + 35% king grass + 30% concentrate is better than the formulation of 70% corn forage + 30% concentrate. Keywords: Digestibility, Consumption, Ca and P, Dairy Cattle
PENGARUH PENDAPATANMASYARAKAT TERHADAP KONSUMSI DAGING SAPI DI DESA KOTABUNAN KECAMATAN KOTABUNAN KABUPATEN BOLAANG MONGONDOW TIMUR Tadete, Muh Anshar; Elly, F H; Kalangi, L S; Hadju, R
ZOOTEC Vol 36, No 2 (2016)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (409.928 KB) | DOI: 10.35792/zot.36.2.2016.12538

Abstract

EFFECT OF INCOME ON BEEF CONSUMPTION IN KOTABUNAN VILLAGE EAST BOLAANG MONGONDOW REGENCY. Consumption of beef by society tends to increase in line with their income. The problem is whether people's income changes affect  beef consumption. The purpose of this study was to analyze the effect of income on beef consumption. Research has been conducted in the village of Kotabunan, District of Kotabunan East Bolaang Mongondow Regency.The data collection was conducted using a survey method. The data used are primary and secondary data. Determination of the sample villages have been done by purposive sampling, the village which has the largest population, and in the coastal area. Sample was selected by simple random sampling. The number of respondents as many as 44 households..Simple regression analysis was used to meet the goal of this study. Based on the results showed total incomes of respondents Rp. 143,070,000 with an average of Rp. 3,251,590.9/household /month. Total beef consumption 63.5 Kg / month, with an average expenditure of respondents to consume beef Rp. 134,886.36 or 4.9% of family income. Consumption of animal protein from livestock as much as 6 grams / capita / day, equivalent to 10.3 kg of meat / capita / year, 6.5 kg of eggs / capita / year, and 7.2 kg milk / capita / year is still not achieved. Based on the results of this study concluded that incomes significantly affect the consumption of beef in the village Kotabunan, District Kotabunan, East Bolaang Mongondow Regency. Keywords : income, consumption, beef
Penambahan Tepung Rimpang Temulawak (Curcuma xanthorriza Roxb) dan Tepung Rimpang Temu Putih (Curcuma zedoaria Rosc) dalam Ransum Komersial Terhadap persentase Karkas, Lemak Abdomen, Dan Persentase Hati Pada Ayam Pedaging. Golla, yustin; Montong, M E.R; Laihad, Jacqueline T; Rembet, Godlief D.G
ZOOTEC Vol 34 (2014): Edisi Khusus
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (283.309 KB) | DOI: 10.35792/zot.34.0.2014.4800

Abstract

This research aims to determine the extent which the effectiveness of the addition of turmeric powder (Curcuma Roxb xhantorriza) and a ginger and white (Curcuma zedoria Rosc) in commercial rations on carcass percentage, amdominal fat, and the percentage ol liver in bloiler. The material used is old broiler 3 weeks as much as 53 tails. The design used was a completely randomized design with 6 treatments 3 replications. The treatmens were applied as follows: R0 = basic ration without ginger, and ginger and white, R1 = base + 2% ration ginger rhizome flour, R2 = base + 2% ration rhizome ginger and white flour. The result sho wed that the edition of flour and ginger rhizome of ginger and white flour in the ration was not significantly different (p > 0,05) on carcass percentage, abdominal fat, liver percentage. It can be concluded that the addition of ginger rhizome flour and white flour as much as 2% in the commercial ration still give the same response to the carcass percentage, abdominal, and the percentage of liver. Keywords : Broiler Chicken, Ginger Rhizome Flour, Ginger And White

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