Objective: To investigate the composition of volatile compounds in the different accessions of Perilla frutescens(P. fru......

本文从凹黄蕈甲的形态特征、生物学特性以及防治试验等方面进行了初步研究.认为该虫一年发生一代,以老熟幼虫及成虫越冬.成虫具有......