紫胶蚧寄生对久树生长的影响
Growth of Schleichera oleosa infested by Kerria lacca.
陈又清;王绍云
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DOI:
作者单位:中国林业科学研究院资源昆虫研究所昆明650224
中文关键词:紫胶蚧,久树, 寄主植物, 寄生, 生长
英文关键词:Kerria lacca; Schleichera oleosa; host t
ree; parasite; growth
中文摘要:研究一个世代中紫胶蚧Kerria lacca Kerr寄生对久树(Schleichera oleosa (Lour) Oken)生长产生的影响。结果表明:紫胶蚧寄生对整株寄主植物(久树)的生长有促进作用,被寄生的植株与对照植株之间,树高、地径、胸径和冠幅增长比例相差2%~4%。紫胶蚧寄生对被寄
英文摘要:Growth of kusumi (Schleichera oleosa (Lour) Oken) infested by Kerria lacca Kerr was studied. The results showed that K. lacca parasitization could promote its kusumi tree growing. The increase ratio of tree height, stem diameter near