铜和维生素A及互作效应对肉仔鸡生产性能及理化指标的影响
张春善;高林青;宋金昌;申红星;曹威荣;杨燕燕;王锋;蒋燕侠;常亚琪
The Influence of Various Dietary Copper and Vitamin A Levels on Performance and PhysicoChemical Parameters in Broilers
ZHANG Chun-shan;GAO Lin-qing;SONG Jin-chang;SHEN Hong-xing;CAO Wei-rong;YANG Yan-yan;WANG Feng;JIANG Yan-xia;CHANG Ya-qi
畜牧兽医学报 . 2006, (9): 940 -945 .