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作者:Md Saidur Rahman , Mirza Mienur Meher ...
来源:[J].International Journal of Science and Business, 2018, Vol.2 (2), pp.22-34IJSB
摘要:TRural people of Bangladesh rear cow mainly for milk production. Milk production is related with parturition. There are many cow suffering from reproductive disturbance like anestrus that delayed conception and parturition. Therefore it is necessary to uncover the factors th...

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