海南槟榔种植地区红脉穗螟发生为害特点及其防治对策  

Damage and Occurrence Regularity of Tirathaba rufivena(Walk) in Areca Planting Area of Hainan Province,and Its Control Strategy

作　　者：黄山春[1] 马子龙[1] 吕烈标 覃伟权[1] 李朝绪[1] 李科明[1] 

机构地区：[1]中国热带农业科学院椰子研究所,海南文昌571339 [2]海南省文昌市森林植物检疫站,海南文昌571300

出　　处：《江西农业学报》2008年第9期81-83,共3页Acta Agriculturae Jiangxi

基　　金：国家支撑计划项目(2007BAD48B06-9)

摘　　要：田间调查结果表明，红脉穗螟在海南槟榔种植地区普遍发生为害，槟榔植株受害率一般达6．67％～56．67％，受害重的达60％～86．67％。介绍了红脉穗螟的形态特征、生活习性、成灾原因，并提出了预防和控制措施。Tirathaba rufivena （Walk） was the familiar pest of Areca catectu L. in Hainan province, its common damage percentage was 6.67%～56.67%, even up to 60% ～86.67%. The morphological characteristics, biological habits, balefulness cause, and the prevention strategy were given in this paper.

关 键 词：红脉穗螟 为害 形态特征 生活习性 防治对策 

分 类 号：S436.67[农业科学—农业昆虫与害虫防治]