cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Erwin Sondakh
Contact Email
ehb_sondakh@unsrat.ac.id
Phone
+6285256923230
Journal Mail Official
jzootek@yahoo.com
Editorial Address
Jalan Kampus Bahu Manado, 95115
Location
Kota manado,
Sulawesi utara
INDONESIA
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 23 Documents
 1   2   3 
Search results for , issue "Vol 41, No 1 (2021)" : 23 Documents clear
Tingkat keberhasilan inseminasi buatan (IB) berdasarkan Program Sapi Induk Wajib Bunting (SIWAB) di Kecamatan Sangkub Mahyun, J.C.; Poli, Z.; Lomboan, A.; Ngangi, L.R.
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (176.244 KB) | DOI: 10.35792/zot.41.1.2021.32340

Abstract

ARTIFICIAL INSEMINATION (AI) SUCCESSFUL RATE UNDER THE MANDATORY PREGNANT CATTLE PROGRAM (SIWAB) IN SANGKUB REGENCY. This type of research is an explanatory research survey, explaining the successful rate of AI through the compulsory pregnancy cows (SIWAB) program in Sangkub District, Bolaang Mongondow Utara Regency. The purpose of the survey is to collect some data through interview measurement tools. The types of data in this study were the primary data and secondary data. Primary data were collected directly from respondents. The sample selection was determined purposively involving breeders who had productive female cows in Sidodadi, Pangkusa and East Sangkub villages as many as 30 respondents. The primary data technical application consist of several ways, including questionnaires, interviews, and observations. The results showed that the level of trust in the AI based on the SIWAB program in Sangkub Regency, mainly response of breeders to AI technology was very good with evidence of their participation in including productive cows in the SIWAB program. Whereas for acceptors / female cows participating in the SIWAB program in Sangkub Regency, mainly female cows showed 66 head productivity. For Service per Conception variable on 66 cows included in the SIWAB program produced 58 cows of one service of AI and 8 heads of two services of AI obtaining 1.12%. From the total number of cattle included in the SIWAB (IB) program in Sangkub Regency, the 66 cows were successfully pregnant and gave birth of 66 calves. Based on the analysis and results discussion, it can be concluded that generallyl the Breeder Response, Service per Conception, Conception Number, and ABL to the SIWAB program in Sangkub District were included in the good category.Keywords: Beef cattle, artificial insemination, compulsory pregnancy cows, Sangkub district.
Persepsi tokoh masyarakat dan peternak terhadap kinerja penyuluh dalam meningkatkan usaha peternakan sapi potong di Kecamatan Sangkub Kabupaten Bolaang Mongondow Utara Umar, H; Lainawa, J; Lenzun, G D; Warow, Z M
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (577.159 KB) | DOI: 10.35792/zot.41.1.2021.31638

Abstract

PERCEPTION OF COMMUNITY LEADERS AND FARMERS TOWARDS THE PERFORMANCE OF EXTENSION WORKERS IN IMPROVING BEEF CATTLE FARMING BUSINESS IN SANGKUB DISTRICT  NORTH BOLAANG MONGONSOW This research was a descriptive research that is aim to know  the perception of community leaders and breeders on the performance of extension workers. The selection of sample respondents was determined deliberately (Purposive) namely village officials, community leaders and farmers in the villages of Sangkub 1, Tombolango, Busisingo, Pangkusa and Sidodadi, as many as 30 respondents. Variable measurement is done by following the guidelines "Likert Scale" with member score on each respondent's answer. The results showed that the perception of community leaders on the performance of extension workers in improving the business of beef cattle farming in Sangkub District, North Bolmong Regency, in the extension aspect as a communicator 100% of respondents rated it useful, the material aspect of counseling 93% of respondents rated it useful and 7% of respondents were hesitant, aspects of counseling methods 63% of respondents rated it useful and 37% of respondents rated it as doubtful, aspects of counseling aids 100% respondents considered it un useful , aspects of the counseling target 93% of respondents rated it useful and 3% of respondents were hesitant, the time and place aspects of counseling 100% of respondents rated it useful, as well as aspects of increasing the beef cattle farming business 100% of respondents rated the benefits. Based on the results of analysis of the relationship of perception of community leaders and breeders to the performance of extension workers in improving the business of beef cattle farming with the model "rank spearman"  showed that there was a significant correlation between the perception of community leaders and village officials to the performance of extension workers in improving the business of beef cattle.
Mutu Sensoris Dan Sifat Fisik Nugget Ayam Yang Ditambahkan Tepung Ubi Jalar Ungu (Ipomoea batatas L) Ratulangi, F.S.; Rimbing, S.C.
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (242.084 KB) | DOI: 10.35792/zot.41.1.2021.32865

Abstract

SENSORICAL QUALITY AND PHYSICAL PROPERTIES OF CHICKEN NUGGETS WHICH IS ADDED PURPLE ROAD UBI FLOUR (Ipomoea batatas L). This study aims to determine the benefits of using purple sweet potato flour (Ipomoea batatas L) on the sensory quality and physical properties of chicken nuggets. The research was carried out in 3 stages, namely (1) making purple sweet potato flour, (2) making chicken nugets with the addition of purple sweet potato flour, (3) testing chicken nuggets including sensory quality testing using 35 untrained panelists to measure the level of acceptance of aroma, color, texture and taste, physical properties test to determine water binding power and cooking losses. This research was conducted experimentally using a completely randomized design with 4 additional treatments of purple sweet potato flour, namely P1 = 10 g, P2 = 20 g, P3 = 30 g and P4 = 40 g, each treatment was repeated as many as 35 (panelists) for the test. sensory quality and 5 replications for physical characteristics test. Data from the observation of sensory quality test, physical properties were tabulated and analyzed by analysis of variance (Ansira) and if there were significant differences between treatments, it was continued with Duncan's multiple test (DMRT). The results of the research with analysis of variance showed that the addition of 10, 20, 30 and 40 grams of purple sweet potato had a very significant effect (P <0.01) on color, texture, water-binding capacity and cooking loss but had no significant effect. (P> 0.05) on aroma and taste. The results of Duncan's multiple further test showed that the P4 treatment of 40 g of purple sweet potato gave the best results on color, texture, water binding power and cooking loss. Based on the results and discussion, it can be concluded that the addition of 40 g of purple sweet potato flour in the manufacture of chicken nuggets provides good sensory quality and physical properties.Keywords: Chicken nuggets, purple sweet potato flour, sensory quality, physical properties

Page 3 of 3 | Total Record : 23

 1   2   3 

Filter by Year

2021 2021


Reset
Filter By Issues
All Issue Vol. 46 No. 1 (2026) Vol. 45 No. 1 (2025) Vol. 44 No. 2 (2024) Vol. 44 No. 1 (2024) Vol. 43 No. 2 (2023) Vol. 43 No. 1 (2023) Vol. 42 No. 2 (2022) Vol. 42 No. 1 (2022) Vol 41, No 2 (2021) Vol 41, No 1 (2021) Vol 40, No 2 (2020) Vol 40, No 1 (2020) Vol 39, No 2 (2019) Vol 39, No 1 (2019) Vol 38, No 2 (2018) Vol 38, No 1 (2018) Vol 37, No 2 (2017) Vol 37, No 1 (2017) Vol 36, No 2 (2016) Vol 36, No 1 (2016) Vol 35, No 2 (2015) Vol 35, No 1 (2015) Vol 34, No 2 (2014) Vol 34, No 1 (2014) Vol 34 (2014): Edisi Khusus Vol 33, No 1 (2013) Vol 32, No 5 (2013): Edisi Januari More Issue