| Makale Türü |
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| Dergi Adı | South African Journal of Animal Science | ||
| Dergi ISSN | 0375-1589 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2007 |
| Cilt / Sayı / Sayfa | 37 / 4 / 248–255 | DOI | 10.4314/sajas.v37i4.4097 |
| Makale Linki | https://www.ajol.info/index.php/sajas/article/download/4097/59410 | ||
| Özet |
| Sixty, two-month old male Awassi lambs were used in this study to investigate the effects of feed refreshing (FR) frequencies on their growth and carcass characteristics over a period of 65 days. Treatments were : Feed refreshing at 2 h (FR2), 4 h (FR4), 8 h (FR8), 12 h (FR12) and 24 h (FR24) intervals. The lambs were fed individually. At the onset of each refreshing period the lambs were offered fresh feed ad libitum. Daily feed intakes, weekly live weights and carcass characteristics were recorded. Daily feed intakes per lamb per treatment were : 1.13 kg, 1.05 kg, 1.00 kg, 0.98 kg and 0.95 kg; daily gains were 193.6 g, 180.6 g, 148.6 g, 169.3 g and 146.4 g; feed conversion ratios (kg feed / kg gain) were 6.1, 6.7, 7.2, 7.2 and 7.5; hot carcass weights were 13.0 kg, 13.1 kg, 12.1 kg, 13.3 kg and 13.1 kg; dressing percentages were 42.3%, 42.4%, 39.9%, 40.2% and 41.2%; the proportion of muscle in the … |
| Anahtar Kelimeler |
| Body components | Daily gain | Feeding system | Lamb |
| Dergi Adı | SOUTH AFRICAN JOURNAL OF ANIMAL SCIENCE |
| Yayıncı | South African Society for Animal Science |
| Açık Erişim | Evet |
| ISSN | 0375-1589 |
| E-ISSN | 2221-4062 |
| CiteScore | 1,4 |
| SJR | 0,260 |
| SNIP | 0,422 |