石家庄市园林植物蚜虫主要种类调查及防治对策

摘要

Collection and identification of the major species of aphids on garden plant of Shijiazhuang City by random sampling survey method, and discussed the technology of prevention and control of aphids in this paper. The results showed that the main species of aphid belonged to 1 superfamily 4 families 20 kinds, including aphid 11 species, accounted for 55% in shijiazhuang city garden plant. The prevention and control of aphids combined physical and chemical methods had the most obvious effect.%采取随机抽样调查的方法，采集了为害石家庄市园林植物的蚜虫标本，同时对其进行了种类鉴定。结果表明：为害石家庄市园林植物的蚜虫种类主要有1总科4科（瘿棉蚜科、大蚜科、斑蚜科和蚜科）20种，其中，主要优势种有白皮松大蚜、中国槐蚜、桃蚜、棉蚜、柳二尾蚜、栾多态毛蚜和桃粉蚜等。同时对蚜虫的防治技术进行了探讨，发现采取物理防治与化学防治相结合的方法进行防治效果较理想。