摘要
松突圆蚧是严重危害马尾松等松属树种的林业检疫性有害生物,具有危害隐蔽、传播方式特殊、扩散速度快、大发生期集中、适应力强等特点,近年呈不断扩散蔓延的趋势,对其进行全方位的研究是有效防治及控制灾情的基础。文章介绍了松突圆蚧的发生、分布和危害情况,较为系统地归纳和评述了国内外有关松突圆蚧的生物学特性、扩散和传播途径、与环境的关系等基础研究,以及营林、检疫、化学和生物防治技术等研究成果,并对松突圆蚧防治中存在的问题进行了分析,提出利用生防菌防治松突圆蚧是未来的发展方向。
Hemiberlesia pitysophila is quarantined forestry pest which is characterized by its hiding properties, special mode of transmission, high spreading rate, emergence period and better adaptability, etc. Its presence in forests is a serious threat to Pinus species such as masson pine in China, and its spread is accelerated ding the recent years. The present studies have been done to work out effective prevention and control measures for this disaster. The paper describes the occurrence, distribution and harmful effects caused by the pine greedy scale （Hemiberlesia pitysophila）, summarizes and evaluates the biological characteristics, diffusion and spreading way and its relationship with the forest environment. The proper forest management practices, quarantine attributes, chemical and biological control technology, etc., and the problems on controlling Hemiberlesia pitysophila have also been analyzed and discussed. The biocontrol of Hemiberlesia pitysophila using bacteria has been advocated for saving the pine forests.
出处
《广西农业科学》
CAS
CSCD
2010年第1期35-38,共4页
Guangxi Agricultural Sciences
关键词
松突圆蚧
研究进展
有害生物
防治
pine greedy scale （Hemiberlesia pitysophila）
research progress
pest
control
