【摘要】 利用杀虫植物做成多种农药 ,有药效和肥效 ,但无残毒和药害又无污染 ,对防治农作物蔬菜害虫有良好效应。充分利用皇甫山、凤阳地区植物资源丰富的优势 ,全面调查杀虫植物资源更多还原

【Abstract】 Various kinds of insecticide were made of kill insects plant.They are safe to the environment without residual and drug toxicity when used and they are also used as fertilizer.These kinds of insecticide could be effectually applied in the crops and vegetables for harmful insects precaution.In order to make full use of the dominant conditions of rich plant resources in Huang Fu mountain and Fengyang area,the kill insect plant resouces were investigated thoroughly.更多还原