Genetic analysis of first lactation production and fertility traits in Karan Fries cattle
The present investigation encompasses the genetic analysis of first lactation production and fertility performance of Karan Fries cattle. Data were collected on 1,988 cows maintained at National Dairy Research Institute (NDRI), Karnal, Haryana over a period of 34 years (1978 to 2012). Least squares...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Indian Council of Agricultural Research
2016-10-01
|
Series: | Indian Journal of Animal Sciences |
Subjects: | |
Online Access: | https://epubs.icar.org.in/index.php/IJAnS/article/view/62424 |