Evaluation of the Control Effect of Different Neoseiulus barkeri Application Ways on Frankliniella occidentalis in Tobacco Field

• CHEN Ping, 
• CHEN Peng, 
• LAN Pingxiu, 
• WANG Genchao, 
• LI Wei, 
• NING Dekai, 
• XIE Yonghui, 
• LI Fan