The effect of tuberculin test and various associated environmental factors on the quantity and the quality of milk production of the daily cow (젖소 결핵 검진시 유량 및 유질 변화에 영향을 주는 환경 요인들에 대한 조사)
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- Korean Journal of Veterinary Service
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- v.41 no.2
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- pp.63-69
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- 2018