我国花椒害虫研究进展

危害我国花椒的害虫种类达190余种,隶属于16目82科。文章对我国广泛分布及危害严重的花椒害虫的危害特点、发生规律及防治技术进行综述,将我国花椒害虫分布及危害区分为北部、东部、西南部、华南部4个区域。北部地区的主要害虫包括5目24科30余种,危害严重的害虫为花椒窄吉丁甲、花椒桔啮跳甲、台湾狭天牛等;东部地区的主要害虫包括4目11科20余种,危害严重的害虫为台湾狭天牛、二斑黑绒天牛、吹棉蚧等;西南地区的主要害虫包括5目19科20余种,危害严重的害虫为棉蚜、桑拟轮蚧、花椒伪安瘿蚊等;华南地区的主要害虫包括3目16科20余种,危害严重的害虫为棉蚜、花椒桔啮跳甲、星天牛等。

Research advance in insect pests on Zanthoxylum bungeanum in China

More than 190 species of insect pests damaging Zanthoxylum bungeanum Maxim had been reported in China, which belonged to 82 families, 16 orders. The damage, occurrence and control method of the wide distribution and serious damage insect pests were summarized, and their distribution and damage situation were divided into northern, eastern, southwest, southern area in China. The northern area included more than 30 species belonging to 24 families, 5 orders, and the most important pests were Agrilus zanthoxylumi, Podagricomeda shirahatai, and Stenhomalus taiwanus etc. In the eastern area, there were more than 20 species belonging to 11 families, 4 orders, and the most important pests were Stenhomalus taiwanus, Embrikstrandia bimaculata, and Icerya purchasi etc. More than 20 species belonging to 19 families, 5 orders were in the southwest area, and the most important pests were Aphis gossypii, Pseudaulacaspis pentagona, and Pseudasphondylia zanthoxyli etc. The southern area included more than 20 species belonging to 16 families, 3 orders, and the most important pests were Aphis gossypii, Podagricomeda shirahatai, and Anoplophora chinensis etc.