Penampilan Produksi Sapi Peranakan Ongole dan Sapi Peranakan Ongole x Limousin yang mendapat Pakan Rumput Raja dan Ampas Bir
| Autor: | Sularno Dartosukarno, Edy Rianto, Anna Sofia Iswaldi |
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| Rok vydání: | 2018 |
| Předmět: | |
| Zdroj: | Caraka Tani: Journal of Sustainable Agriculture, Vol 20, Iss 2, Pp 91-97 (2018) |
| ISSN: | 2599-2570 2613-9456 |
| DOI: | 10.20961/carakatani.v20i2.20514 |
| Popis: | An experiment was carried out to compare the performance of Grade Ongole (GO) and its crossing with Limousin (GL) bulls fed King Grass and brewery by-product. Four GO (weighed: 198.50 ± 38.04 kg) and four GL bulls (weighed: 248.84 ± 36,39 kg) were fed king grass and brewery by-product with ratio of 50:50. The amount of dry matter given was 3% of live weight. The parameters measured were feed intake, feed digestibility, liveweight gain (LWG) and feed conversion ratio (FCR). The Results the two breed were not significantly different (P>0.05) in parameters measured. Dry matter intakes of GO and GL were 2,59 and 2.52% of body weight, respectively. The dry matter disgestibilities were 50.98 in GO and 45.74 in GL. Liveweight gains of GO and GL were 0.74 and 0.88 kg/day, respectively. Feed conversion ratios in GO and GL were 8.49, respectively. It was concluded that GO and GL bulls had similar production performance. |
| Databáze: | OpenAIRE |
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