IMPROVEMENT IN ECONOMIC TRAITS OF LOCAL CATTLE THROUGH CROSSBREEDING WITH HOLSTEIN FRIESIAN SEMEN
In this study, data on productive and reproductive records of 100 local and Holstein Friesian crossbred cows were analyzed for three different zones of Bannu division, NWFP. The crossbred cattle were the product of crossbreeding over the last 10 years, usually containing 50 to 75% exotic blood. The...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
University of Agriculture, Faisalabad
2002-01-01
|
| Series: | Pakistan Veterinary Journal |
| Subjects: | |
| Online Access: | http://pvj.com.pk/abstract/22_1/6.htm |