The Main Influencing Factors of Milk Urea Nitrogen and its Application in Dairy Production
REN Chun-yan, ZHOU Lin-yun, BU Deng-pan, MA Hui, ZHAO Xiao-wei, LI Fa-di, HU Ru-xia
China Animal Husbandry & Veterinary Medicine . 2012, (9): 129 -133 .