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Estimation of Methane Production by Lactating and Dry Crossbred Holstein Cows in Thailand
carbon source dry matter intake milk production
2010/10/25
The methane (CH4) produced by lactating and dry crossbred Holstein cows, together with factors affecting CH4 production, were investigated using data obtained from balance trials of cows in Thailand (...
The aim of this work was evaluation of milkability in Holstein cows. We collected a total 63 milk flow curves, using electronic mobile milk flow meter – lactocorder. The measuring was carried out in c...
HOLSTEIN CATTLE REPRODUCTION IN RELATION ON MILK YIELD AND BODY CONDITION SCORE
Holstein cattle reproduction milk yield
2010/12/7
One of the basic conditions of the economical success in milk production is the high and periodic reproduction of the cows. That means the parturition of a healthy calf from every cow per a year. The ...