鸡大肠杆菌多价灭活菌苗(新疆株)应用效果观察
向春和,剡根强,刘思国
Observation on Application Effect of Multipolar Inactivated Vaccine (Xinjiang Strain) of Chicken Escherichia coli
畜牧与饲料科学 . 2009, (3): 124 -124 .  DOI: 10.12160/j.issn.1672-5190.2009.03.066