Postpartum ovarian activity in Sahiwal - Friesian cows fed different levels of energy

Postpartum ovarian function was determined by milk progesterone radioimmunoassay in 21 first-calf Sahiwal-Friesian cows assigned to one of three treatment groups designated as low, medium and high energy levels (n=7). The progesterone concentrations in defatted milk were determined thrice weekly...

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Bibliographic Details
Main Author: Mohd. Adam, Azillah
Format: Thesis
Published: 1984
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