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Position: Home > Articles > Morphological characteristics and damage survey of Xylosandrus compactus Forest Pest and Disease 2017 (5) 31-34

黑色枝小蠹的形态特征及其为害情况调查

作  者:
高磊;吴时英;路广亮;池杏珍;季国辉;朱烨
单  位:
上海城市困难立地绿化工程技术研究中心;上海市园林科学规划研究院植保研究所;上海市浦东新区林业站
关键词:
黑色枝小蠹;形态特征;为害情况;上海
摘  要:
黑色枝小蠹Xylosandrus compactus为长三角地区新记录种,其在上海的寄主植物主要有广玉兰Magnolia grandiflora和悬铃木Platanus spp.。本文描述了黑色枝小蠹的形态特征,阐述了其为害特点和生物学特性。浦东新区部分区域的广玉兰受到黑色枝小蠹的严重为害,个别地块受害株率达65.06%。
译  名:
Morphological characteristics and damage survey of Xylosandrus compactus
作  者:
GAO Lei;Institute of Plant Protection,Shanghai Academy of Landscape Architecture Science and Planning;
关键词:
Xylosandrus compactus;;morphological characteristics;;damage investigation;;Shanghai
摘  要:
This paper reported the black twig borer,Xylosandrus compactus,which was a newrecorded species in Yangtze Delta area. Until now,the borer had the main host trees of Magnolia grandiflora and Platanus spp. In Shanghai. The damage feature,morphological and biological characteristics of X. compactus was described in the paper. Based on field investigation in Pudong NewArea,the borer sereverly damaged M. grandiflora,with the incidence of infested plants reached 65.06% in the most serious area.

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