Performa Reproduksi Sapi Perah Fries Holland Pada Laktasi 1 Di PT. Ultra Peternakan Bandung Selatan
نویسندگان
چکیده
Reproduction management is one of the important things in a dairy farming business because good reproductive management, along with high capacity, will increase efficiency and productivity livestock. This study aims to determine performance FH cows at first lactation on mating post partus, service per conception, days open, calving interval, coception rate, rate fertility status. The results research showed parameters partus 59.5 days, conception 4.5 times, open 145,5 days. conclusion this not optimal.
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ژورنال
عنوان ژورنال: Composite
سال: 2021
ISSN: ['2685-6646']
DOI: https://doi.org/10.37577/composite.v3i01.308