文章详细而系统地研究了纵坑切梢小蠹的生物学特性,包括种群生活史,蛀害及扩散习性,为全面综合治理蠹害提供了基础信息和科学依据。 In this paper, the biological characteristics, including population life history, moth damage and spread habitat, were studied in detail and systematically, which provided the basic information and scientific basis for the comprehensive and comprehensive management of moth.