中国加入ＷＴＯ已日益临近，农业种植业结构调整正全面展开，作物复种指数的增加、耕作制度的变革，农村农业现代化的发展，农业科学技术的推广，农村劳动力继续向第二、三产业的转移，人们提高作物单产愿望的增加，抗除草剂转基因作物的推广应用，必将推动除草剂的创制、生产 China’s accession to the WTO is approaching. The structural adjustment of agricultural planting is in full swing. The increase of crop multiplication index, the reform of farming system, the development of rural agricultural modernization, the promotion of agricultural science and technology, and the continued transfer of rural labor force to the secondary and tertiary industries , Increasing people’s desire to increase yields of crops and the popularization and application of herbicide-resistant genetically modified crops will surely promote the creation and production of herbicides