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Comparative Study On The Production Characteristics Of White Leghorns In Cages and On Litter
This thesis embodies the results of an investigation carried out to study the productive traits of White Leghorn hens under the two housing systems. Single comb White Leghorn pullets formed the experimental subjects and the systems of housing employed were cage and deep litter management. The resul...
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| Tác giả khác: | |
| Định dạng: | Ph.D Thesis |
| Ngôn ngữ: | Undetermined |
| Được phát hành: |
Mannuthy
Department of Poultry Science, College of Veterinary and Animal Sciences
1978
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Kerala Agricultural University
| Số hiệu: |
636.5 BAL/CO |
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| Sao chép | Trạng thái trực tiếp không khả dụng |