Study on Metabolizable Energy, Crude Protein, Ca and Available P Contents in Black Muscovy Ducks Aged from 22 to 42 Days
ZHANG Ling, SUN Guobo, DUAN Xiujun, GU Wenjie, WANG Jian, QIN Haorong, GE Yuzhu, ZHANG Kai
《中国畜牧兽医》 . 2018, (8): 2157 -2166 .  DOI: 10.16431/j.cnki.1671-7236.2018.08.014