黄色黏虫板诱杀技术在辣椒蚜虫绿色防控上的应用

Aphid Population Regulation with Insect Yellow Colour Attractant in Capsicum Annuum Fields

进行了黄色黏虫板防控和诱杀辣椒(Capsicum annuum)蚜虫(Aphidoidea)成虫的试验。结果表明,黄色黏虫板对辣椒蚜虫成虫防控和诱杀效果较显著,每667 m2挂板21块,放置高度1 m,方向朝南的诱杀效果最好。它可减少药剂使用次数,对控制蚜虫种群密度具有显著作用和良好的应用前景。

A experiment of aphid control by using insect yellow colour attractant in capsicum annuum fields was conducted. The results showed that it had the best effect of aphid trapping and killing with insect yellow colour attractant installation（21 units/acre, 1 metre/height, south/direction） in capsicum annuum fields.The use of insect yellow colour attraetant reduced the time of control with insecticides. The treatment effectively controls aphid population densities and has a good prospect for ap plication.