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Journal : Jurnal Agrosilvopasture-Tech

Performa Ayam Kampung Pada Pemeliharaan Intensif Di Kecamatan Salahutu Tutubun, Gloria A.; Papilaya, Bercomien J.; Rajab, Rajab
Jurnal Agrosilvopasture-Tech Vol 2 No 2 (2023): Jurnal Agrosilvopasture-Tech
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/j.agrosilvopasture-tech.2023.2.2.314

Abstract

This study aims to determine the performance of native chickens cultivated by breeders in an intensive rearing system in Salahutu District, Central Maluku Regency. The research method is survey and observation through direct observation and measurement of data related to native chicken performance. The materials used as samples in this study were 71 native chickens aged 6-7 months. The observed variable was the performance of native chickens in intensive rearing. The results showed that the average male body weight was 2059.667 grams and 1163.88 grams for females; the average wing length of males is 16.46 cm and females is 15.45 cm; the average male chest circumference is 30.81 cm and 27.72 cm for females; the average femur length of males is 12.39 cm and females are 6.98 cm; the average tibia length is 14.95 cm for males and 13.07 cm for females; and the average metatarsus length of males is 10.09 cm and females is 8.07 cm. While the average distance between the pubic bones of hens is 3.56 cm with egg production reaching 22.1 eggs/30 days of production. The performance of free-range chickens is still diverse but better than traditional and semi-intensive farming systems.
Karakteristik Fenotipik Sifat Kualitatif Kambing Lokal Di Kecamatan Bula Kabupaten Seram Bagian Timur Rumfot, Riansya; Papilaya, Bercomien J.; Rajab, Rajab
Jurnal Agrosilvopasture-Tech Vol 2 No 2 (2023): Jurnal Agrosilvopasture-Tech
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/j.agrosilvopasture-tech.2023.2.2.276

Abstract

Expression of qualitative traits may represent several adaptive mechanisms related to adaptation and survival in different ecological zones where local goats are located. The purpose of this study was to study the phenotypic characterization of qualitative traits such as coat color and horn characteristics of local goats in Bula District, East Seram District. The research took place from October to November 2022 in Bula District, East Seram Regency, Maluku Province, because this area is an area for developing goat livestock where the population reaches 32.18% of the total ruminant livestock. Direct observation in the field (observatory design) of a total of 100 local goats randomly selected in 3 samples, namely Engglas Village, Bula Air, and Fault. The variables observed were qualitative characteristics related to outward appearances, such as body morphology, horns, back, ears, and color patterns. The results showed that local goats in Bula District had qualitative characteristics including a flat facial profile with normal eyes (100%), dominated by goats with horns (90%) and dangling ears (78%), with a concave dorsal line (100 %). The color pattern of the fur is still very varied, some are black (17%), white (20%), gray (16%), brown (23%) and the remaining 24% have a mixed color of black, white, and brown. Based on these qualitative characteristics, it belongs to the kacang goat breed.
Pertambahan Alami (Natural Increase) Sapi Potong Di Kecamatan Waelata Kabupaten Buru Holak, Achmad F R; Papilaya, Bercomien J.; Rajab, Rajab
Jurnal Agrosilvopasture-Tech Vol 3 No 2 (2024): Jurnal Agrosilvopasture-Tech
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/j.agrosilvopasture-tech.2024.3.2.263

Abstract

This research is useful to determine the natural increase in Kecamatan Waelata, Buru Regency. The research was conducted in Kecamatan Waelata, Buru Regency. The selection of sample villages and determination of respondents used purposive sampling. Total respondents were 30 farmers. Data collection was conducted through interviews by applying questionnaires and field observations. Data analysis was conducted using descriptive statistics by calculating the percentage of births and mortality, sex ratio, birth and mortality ratio, birth index, mortality in certain age categories, and natural increase. The results showed that in Kacamatan Waelata, Buru regency was dominated by adult females which amounted to 44.93%, the percentage of births to female parents was 63.44% and to the population 28.50%, the percentage of mortality was 8.21%, and the value of natural increase in Waelata regency was very low at 20.29% to the population. Keywords : Cattle, births, mortality, natural increase Penelitian ini berguna agar mengetahui pertambahan alami pada Kecamatan Waelata Kabupaten Buru. Penelitian diselenggarakan di Kecamatan Waelata Kabupaten Buru. Pemilihan desa sampel dan penentuan responden memakai purposive sampling. Total responden sebanyak 30 peternak. Pengumpulan data diselenggarakan lewat wawancara melalui menerapkan kuesioner serta observasi dilapangan. Analisis data diselenggarakan secara statistik deskriptif melalui menghitung persentase kelahiran dan kematian,rasio sex, rasio kelahiran dan kematian, indeks kelahiran, kematian pada kategori umur tertentu, dan natural increase. Hasil penelitian menunjukan bahwa di Kacamatan Waelata Kabupaten Buru didominasi oleh betina dewasa yaitu sebesar 44,93%, persentase kelahiran terhadap induk betina adalah sebanyak 63,44% dan terhadap populasi 28,50%, persentase kematian sebesar 8,21%, dan nilai natural increase di kecamatan waelata kabupaten sangat rendah yaitu sebesar 20,29% terhadap populasi Kata Kunci: Ternak sapi, kelahiran, kematian, natural increase