松褐天牛在不同林分的湿地松上羽化规律研究  

Eclosion Characteristics of Monochamus alternatus Hope in Pinus elliottii Woods with Diverse Stand Structure

作　　者：肖海雷 邓礼[2] 胡志华[3] 谢世金 温小遂 

机构地区：[1]江西省信丰县有害生物防治检疫站,江西信丰341600 [2]江西农业大学园林与艺术学院,江西南昌330045 [3]江西省信丰县余村林场,江西信丰341614 [4]江西省林业有害生物防治检疫局,江西南昌330038

出　　处：《生物灾害科学》2014年第3期237-240,共4页Biological Disaster Science

基　　金：公益性行业(农业)科研专项(201003031)

摘　　要：对赣州市信丰县地区不同林分的湿地松上松褐天牛成虫进行羽化观察。结果表明:不同林分来源的湿地松木段松褐天牛羽化起始时间、羽化历期均无明显差异,但羽化高峰期规律及羽化出孔率差异明显。The observation of eclosion characteristics of Monochamus alternatus Hope in Pinus elliottii woods with diverse stand structure was done at Xinfeng, Ganzhou. The results showed that there was not any difference between the initial time and duration of its eclosion. However, there showed a significant difference in the eclosion peak and its eclosion rates.

关 键 词：松褐天牛 湿地松 不同林分 羽化规律 

分 类 号：S763.7[农业科学—森林保护学]