Multi-trait animal model based estimation of direct and correlated responses in Frieswal cattle

Multi-trait animal model based estimation of direct and correlated responses in Frieswal cattle

The study was undertaken to estimate the genetic parameters, direct and correlated responses for the test day and lactation milk yield in Frieswal cattle. Data on 9,955 daily milk yield records of 973 Frieswal cows calved during 2005 to 2014 at Ambala and Meerut dairy farms were utilized. The varia...

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Bibliographic Details
Main Authors: RAJA T V, RATHEE S K, KUMAR R, PRAKASH B, SINGH U, DEB R
Format: Article
Language:English
Published: Indian Council of Agricultural Research 2020-10-01
Series:Indian Journal of Animal Sciences
Subjects:
Animal model
Correlated responses
First lactation milk yield
Frieswal cattle
Indirect selection
Test day yields using test day
Online Access:https://epubs.icar.org.in/index.php/IJAnS/article/view/106682

Internet

https://epubs.icar.org.in/index.php/IJAnS/article/view/106682

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