A comparative analysis of rumen pH, milk production characteristics, and blood metabolites of Holstein cattle fed different forage levels for the establishment of objective indicators of the animal welfare certification standard

A comparative analysis of rumen pH, milk production characteristics, and blood metabolites of Holstein cattle fed different forage levels for the establishment of objective indicators of the animal welfare certification standard

Objective This study was conducted to obtain an objective index that can be quantified and used for establishing an animal welfare certification standard in Korea. For this purpose rumen pH, ruminating time, milk yield, milk quality, and blood components of cows reared in farms feeding high forage l...

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Bibliographic Details
Main Authors: Dong Jin Baek, Hyoun Chul Kwon, Ah Lyum Mun, Joo Ri Lim, Sung Won Park, Jin Soo Han
Format: Article
Language:English
Published: Asian-Australasian Association of Animal Production Societies 2022-01-01
Series:Animal Bioscience
Subjects:
animal welfare
blood metabolites
holstein
ruminal ph
rumination time
Online Access:http://www.animbiosci.org/upload/pdf/ab-21-0079.pdf

Internet

http://www.animbiosci.org/upload/pdf/ab-21-0079.pdf

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