江淮地区薄壳山核桃两种蚜虫的发生规律及防治措施

Occurrence Regularities of and Control Measures for 2 Aphids in Carya illinoensis Trees in Jianghuai Region

蚜虫是江淮地区薄壳山核桃主要虫害之一。通过对江淮地区薄壳山核桃示范园区蚜虫的系统调查,识别出该区域主要蚜虫种类是黑边平翅斑蚜、根警瘤蚜。根据蚜虫的发生规律,针对性提出应对该虫害的防治措施,以有效降低损失,促进江淮地区薄壳山核桃产业健康发展。

Aphids are among the main pests of Carya illinoensis trees in Jianghuai Region.According to a systematic survey of aphidss in the demonstration zone of C.illinoensis plantations in Jianghuai Region,Monellia Caryella and Phylloxera notabilis were identified as the main aphid species in the area.Based on the occurrence regularities of the pests,targeted control measures were put forward to reduce aphid damages effectively and promote sound development of C.illinoensis industry in Jianghuai Region.