Analysis of Lactation Performance and Mastitis Incidence in High- and Low-Yielding Dairy Cows Using DHI Data

The DHI data is crucial for monitoring the udder health of dairy cows during the breeding process. This study aimed to investigate the factors influencing milk production in dairy cows throughout this period. We analyzed DHI data from Holstein dairy cows in the Heilongjiang region, alongside the inc...

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Bibliographic Details

Published in:	Animals
Main Authors:	Qijun Zhou, Zijian Geng, Shuai Lian, Jianfa Wang, Rui Wu
Format:	Article
Language:	English
Published:	MDPI AG 2025-08-01
Subjects:	Dairy Herd Improvement somatic cell count dairy cow bovine mastitis
Online Access:	https://www.mdpi.com/2076-2615/15/17/2495