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All Journal Jurnal Ilmu dan Industri Peternakan MARSEGU : Jurnal Sains dan Teknologi
Ririmase, Pieter Melianus
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Engineering

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ANALISIS MOTIVASI PETERNAK DALAM USAHA PETERNAKAN KAMBING PADA MASYARAKAT PESISIR DI KECAMATAN LEIHITU KABUPATEN MALUKU TENGAH Malawat, Muh Al Ardi; Ririmase, Pieter Melianus; Tomatala, George Semuel J.
MARSEGU : Jurnal Sains dan Teknologi Vol. 2 No. 11 (2026): MARSEGU : Jurnal Sains dan Teknologi
Publisher : PT. BARRINGTONIA ASIATICA LESTARI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69840/marsegu/2.11.2026.752-765

Abstract

This study aims to analyze the motivations of farmers in goat farming among coastal communities in Leihitu District, Central Maluku Regency. The sample in this study was taken using purposive sampling, totaling 30 people. The data collection techniques used were interviews, questionnaires, and documentation. The type of data used in this study was quantitative data. Measurement of the community's interest in goat farming was conducted using a Likert scale. The results obtained from this study show that most farmers are aged 34-46 years with a good category, the last education level of most farmers is high school graduates in the good category, the majority of farming experience is 5-10 years in the good category, the number of family members in the farmer households is 5-6 people in the good category, the number of livestock is 11-20 animals in the moderate category, the farmers' income is 6-10 million IDR per month in the good category, and the farmers' land ownership.
Estimasi Heritabilitas Bobot Badan Keturunan F1 Ayam Kampung Periode Starter Rajab, Rajab; Matatula, Michel Johan; Ririmase, Pieter Melianus
Jurnal Ilmu dan Industri Peternakan Vol 11 No 2 (2025): DESEMBER
Publisher : Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jiip.v11i2.64112

Abstract

The study aimed to estimate the heritability of body weight in first-generation (F1) native chickens during the starter period. A total of 100 native chickens, F1 offspring from the natural mating of 4 males with 5 females each, were used as research samples. Chicken body weight was measured weekly for body weight data at one day, 1, 2, 3, and 4 weeks of age. Descriptive statistical analysis by calculating the mean, standard deviation (SD), and coefficient of variation (CV) was used to describe the body weight of the native chickens during the starter period. To determine the estimated heritability, a full-sib mating design analysis model was used. The results showed that the average body weight of the native chickens during the F1 generation was 26.51 g at one day of age, increasing with age to 177.34 g at 4 weeks of age, with estimated heritability ranging from 0.02 to 0.30, which is included in the low to moderate category. The use of starter period body weight as a selection criterion is more efficient in producing high genetic improvement for traits related to meat production.
Co-Authors Malawat, Muh Al Ardi Matatula, Michel Johan Rajab Rajab, Rajab Tomatala, George Semuel J.