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Calcium and phsophorus Requirements of Caged Layers
A 4 x 4 factorial arrangement to determine the dietary requirements of calcium and phosphorus for caged layers under the hot-humid agro-climatic conditions of Kerala is presented in this thesis. Two hundred fifty six single comb White leghorn strain cross pullets (IWN x IWP ) of the Mannuthy Centre...
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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 Science
1986
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Kerala Agricultural University
| Số hiệu: |
636.5 BRA/CA |
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| Sao chép | Trạng thái trực tiếp không khả dụng |