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1KANG Xiang-tao, TIAN Ya-dong and SONG Su-fang(Henan Agricultural University, Zhengzhou 450002 , P.R.China,Zhengzhou Animal Husbandry Engineering Academy , Zhengzhou 450008 , P. R. China).Energy and Protein Requirements for 0-to 4-Week-Age Gushi Chicks[J].Agricultural Sciences in China,2002,1(11):1271-1276. 被引量:1