載入...
Body weight and its association with age at first calving and milk production in crossbred cattle of Kerala
The present study was undertaken with a VIew of estimating body weights of crossbred calves in the field conditions of Kerala at birth, three, six and twelve months of age and to find association of these body weights with age at first calving and first lactation milk yield. The data for the pr...
| 主要作者: | |
|---|---|
| 其他作者: | |
| 格式: | Ph.D Thesis |
| 出版: |
Mannuthy
Department of Animal Breeding and Genetics, College of Veterinary and Animal Sciences
2000
|
Kerala Agricultural University
| 索引號: |
636.082 SID/BO |
|---|---|
| 復印件 | Live Status Unavailable |