Dynamic spore outputs and antibiotic activities of asexual fungi (strain CY-8202) isolated from Cordyceps sinensis Infectivity and effectiveness of VA mycorrhizal fungi in red soils INFECTIVITY OF ENTOMOPATHGENIC NEMATODE STEINERNEMA CERATOPHORUM TO BARK BEETLE DENDROCTONUS VALENS LARVAE Research Progress of Proteins Associated with Per os Infectivity of the Occlusion-derived Virus EFFECT OF BEAUVERIA BASSIANA ON THE FECUNDITY OF THE GREEN PEACH APHID,MYZUS PERSICAE A STUDY ON THE APPLICATION OF STEINERNEMA SPP. FOR CONTROL OF ZEUZRA MULTISTRIGATA MOORE Effect of salts on motility and infectivity of Meloidogyne incognita Pathogenicity of Entomopathogenic Nematodes to Grass Grubs (Coleoptera: Scarabaeidae) Study on Infectivity of the Nodule Endophyte of Some Non-Leguminous N2-Fixing Plants Infectivity Test on Esteya vermicola Conidia Against Pine Wood Nematode