摘要
通过2009年对北京海淀、昌平、顺义、通州、大兴、房山、门头沟7个地区的蔬菜花卉基地进行全面系统的调查,发现在顺义、通州、房山及门头沟4个地区有西花蓟马发生且危害较为严重。种群数量动态与寄主植物花期相吻合。09年其种群数量上升,但扩散现象并不明显。
Through comprehensive and systematic investigation in vegetable and flower base of Haidian,Changping,Shunyi,Tongzhou,Daxing,Fangshan,Mentougou seven districts in Beijing,found that the western flower thrips occurred in four areas include Shunyi,Tongzhou,Fangshan and Mentougou,and the damage is serious.The pest＇s population dynamics and host plant flowering coincides.In 2009,the populations increase,but the diffusion is not obvious.
出处
《山东农业大学学报（自然科学版）》
CSCD
北大核心
2011年第2期194-196,共3页
Journal of Shandong Agricultural University：Natural Science Edition
基金
农业部公益性行业(农业)科研专项经费项(200803025)
关键词
北京地区
西花蓟马
调查监测
发生动态
Beijing area
western flower thrips
investigation and monitoring
occurrence
