The effect of oil refinery by-products on reproductive and rearing performance in japanese quail
| Autor: | Süleyman Dere, Tahir Balevi, Şeref İnal, Varol Kurtoğlu, Alper Yılmaz |
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| Jazyk: | angličtina |
| Předmět: | |
| Zdroj: | Eurasian Journal of Veterinary Sciences, Vol 16, Iss 1, Pp 129-133 |
| Druh dokumentu: | article |
| ISSN: | 1309-6958 2146-1953 |
| Popis: | ln this study, the effect of oil industry by-products as energy source on daily feed intake, egg yield, feed conversion rate, fertility, hatchability, and live-weight in japanese quails (Coturnix coturnix japonica) 120 female and 0,05) Average fertility percentages were 80.46, 80-19, 77.98 and 73,66 % resp. (P>0.05). Hatchability values ol groups were found as 51.41. 51.40, 48.67 and 49.34 % resp. (P>0.05). Feed intake in four groups were varied in ranges of 33,89 and 35,83 g/day/quail. Feed amount consumed for production ol 12 eggs in four groups was found as highest in SS group, lowest in HY group. SS group with respect to eventual female quail live weight was significantly lower than other groups (P |
| Databáze: | Directory of Open Access Journals |
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