Aprilian, Dandi Ahmad and Prof. Dr. Ir. Kuswati,, MS., IPM., ASEAN Eng. (2023) Produksi induk berdasarkan struktur populasi dan calf crop pada Sapi Potong Pasca PMK di Peternakan Rakyat. Sarjana thesis, Universitas Brawijaya.
Abstract
Penelitian ini bertujuan untuk mempelajari produksi berdasarkan struktur populasi dan produksi pedet Sapi Persilangan Limousin. Penelitian dilakukan di Kabupaten Situbondo, Kabupaten Lamongan, dan Kabupaten Tuban. Materi yang digunakan dalam penelitian ini adalah 72 orang peternak yang memiliki Sapi Persilangan Limousin sebagai responden dan populasi Sapi Persilangan Limousin sebanyak 72 orang peternak. Metode yang digunakan dalam penelitian ini adalah studi kasus. Pemilihan lokasi dan sampel menggunakan metode purposive sampling. Variabel yang diamati adalah struktur populasi, jumlah anakan, pertambahan alami, angka kelahiran dan angka kematian, karakteristik kuantitatif dan kualitatif. Data ditabulasi untuk menghitung persentase, rata-rata, dan standar deviasi. Data dianalisis dengan menggunakan analisis deskriptif. Hasil penelitian menunjukkan struktur populasi Sapi Persilangan Limousin terdiri dari 18,64% jantan dan 81,36% betina dengan perbandingan 1 : 4,4, pedet 31,7%, angka kelahiran per populasi 22%, angka kelahiran pedet jantan 55,6%, pedet betina 44,4%, tingkat kematian 0,6%, dan kenaikan alami 21,4%. Dapat disimpulkan bahwa struktur populasi didominasi oleh betina dewasa dan hasil pedet Sapi Persilangan Limousin sebesar 36,4%.
English Abstract
The objective of this research was to study the production based on population structure and calf crop of the Limousin Crossbred Cattle. The research was conducted in Situbondo Regency, Lamongan Regency, and Tuban Regency. The material used in this research were 72 smallholder farmers who have Limousin Crossbred Cattle as respondents and the population of Limousin Crossbred Cow were 72 farmers. The method used in this research was case study. The selection of location and samples used the purposive sampling method. The observed variables were population structure, calf crop, natural increase, birth rate and mortality rate, quantitative and qualitative characteristics. The data were tabulated to calculate the percentage, mean, and standard devitiation. The data were analyzed using descriptive analysis. The results showed that the population structure of Limousin Crossbred Cattle consisted of 18.64% male and 81.36% female with the ratio of 1 : 4.4, calf crop 31.7%, birth rate to population 22%, calf birth rate ro male 55.6%, female calves 44.4%, 0.6% mortality rate, and natural increase 21.4%. It can be concluded that the population structure is dominated by adult females and the calf crop of Limousin Crossbred Cattle was 36.4%.
Other obstract
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| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | 0523050029 |
| Uncontrolled Keywords: | Population structure, calf crop, natural increase, production of cow, PMK |
| Subjects: | 600 Technology (Applied sciences) > 636 Animal husbandry |
| Divisions: | Fakultas Peternakan > Peternakan |
| Depositing User: | Endang Susworini |
| Date Deposited: | 11 May 2023 03:54 |
| Last Modified: | 11 May 2023 03:54 |
| URI: | http://repository.ub.ac.id/id/eprint/199358 |
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Text (DALAM MASA EMBARGO)
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