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本文在概述了农田杂草危害性的基础上，总结了我国农田杂草综合治理，尤其是农田化学除草的现状和成就，并从杂草群落演替加速、长残效除草剂药害严重、施药技术滞后、抗药性杂草正在形成、以及与发达国家在使用技术上的差距等方面提出了存在的问题。建议在除草剂作用机理、混合制剂、剂型、增效作用等方面加强研究，使农田化学除草剂在可持续发展农业中发挥更加积极的作用。
Based on an overview of the hazards of farmland weeds, the current status and achievements of comprehensive management of farmland weeds in China, especially chemical weed control in farmland, were summarized. The succession of weedy communities was accelerated, Drug technology lag, resistant weeds are forming, as well as with the developed countries in the use of technical gaps raised the existing problems. It is suggested to intensify the research on the mechanism of action of herbicide, mixed preparation, dosage form and synergism so as to make farm chemical herbicide play a more active role in the sustainable development of agriculture.