鸡舍内外环境中气载大肠杆菌同源性的分子鉴定
段会勇;柴同杰
The Homology Molecular Identification of Airborne Escherichia coli Isolated from Indoor and Outdoor Air of Chicken Houses
DUAN Hui-yong;CHAI Tong-jie
畜牧兽医学报 . 2008, (5): 614 -620 .