摘要
合欢吉丁虫（Ａｇｒｉｌｕｓｓｐ．）是合欢树的主要蛀干害虫，引起树干流胶导致合欢树整株死亡。该虫一年发生一代，以不同龄期的幼虫在被害枝干内越冬，成虫羽化盛期为５月上、中旬，幼虫一直为害至１０月份开始越冬，合欢吉丁虫幼虫期有３种寄生性天敌。
Agrilus sp. is the main stem borer putting Aliizia julibrissin tree in death.It leads gummosis from
the trunk and develops one generation each year in Taian District.The larvae of various instars
over- winter in the damaged trunks and branches. The emergence peak of the adults is at early
and mid days of May. The larvae begin to overwinter untill October.There are three species of
parastic natural enemies at larval stage.
出处
《植物保护》
CAS
CSCD
北大核心
1995年第3期22-23,共2页
Plant Protection
