Development of 2-Combined Attenuated Strain F4 by Fusing Escherichia coli. O 78 with Pasteurella multocida C48-1
Development of 2-Combined Attenuated Strain F4 by Fusing Escherichia coli. O 78 with Pasteurella multocida C48-1
禽巴氏杆菌大肠杆菌融合二联弱毒菌株F4的培育
Development of 2-Combined Attenuated Strain F4 by Fusing Escherichia coli. O 78 with Pasteurella multocida C48-1
禽巴氏杆菌大肠杆菌融合二联弱毒菌株F4的培育