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Influence of mating ratio on fertility and hatchability in Japanese quails
An experiment was carried out to study the influence of mating ratio on fertility, hatchability and other productive traits in Japanese quails maintained at University Poultry Farm, Mannuthy. A total of 376 breeder Japanese quails at 6 weeks of age were allotted randomly to four groups with a male f...
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| Формат: | Ph.D Thesis |
| Язык: | Undetermined |
| Опубликовано: |
Mannuthy
Department of Poultry Science, College of Veterinary and Animal Sciences
2009
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Kerala Agricultural University
| Шифр: |
636.5 SUR/IN |
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| Копировать | Недоступно состояние Live" What does mean the status Live (working) |