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今年6月下旬,区植物保护学会在南宁市召开了全区性的冬季綠肥病虫害防治經驗座谈会。参加会議的有区农业厅、区农科院、广西农学院以及各专、县农业局,病虫测报站的代表,共廿六人。会議上收集了我区近年来各地冬季綠肥病虫害的发生情况以及交流了防治經驗。初步調查出我区为害冬季绿肥的害虫共有48种(計屬于直翅目1种,半翅目7种,同翅目4种,纓翅目5种,鞘翅目6种,鳞翅目21种,双翅目3种,膜翅目1种),其中分布較广为害較严
In late June of this year, the District Plant Protection Society held a symposium on experience of prevention and control of green manure pests in winter in Nanning. A total of 26 people attended the meeting, including the Agricultural Affairs Department of the Zone, the District Academy of Agricultural Sciences, Guangxi Agricultural College and the representatives of the prefectures and counties’ agriculture bureau and pest and disease detection station. The conference collected the occurrence of winter green manure pests and diseases in our district in recent years and exchanged prevention and treatment experiences. A total of 48 species of pests were identified in our district as winter green manures (1 belonging to the order Orthoptera, 7 species from Hemiptera, 4 species from Homoptera, 5 species from the group of Lysimachia, 6 species of Coleoptera and 21 species of Lepidoptera) , 3 species of Diptera, 1 species of Hymenoptera), of which the more widespread the more serious damage