WU Yun-yu
Jiangsu Lixiahe Institute of Agricultural SciencesXIAO Ning
Jiangsu Lixiahe Institute of Agricultural SciencesYU Ling
Jiangsu Lixiahe Institute of Agricultural SciencesCAI Yue
Jiangsu Lixiahe Institute of Agricultural SciencesPAN Cun-hong
Jiangsu Lixiahe Institute of Agricultural SciencesLI Yu-hong
Jiangsu Lixiahe Institute of Agricultural SciencesZHANG Xiao-xiang
Jiangsu Lixiahe Institute of Agricultural SciencesHUANG Nian-sheng
Jiangsu Lixiahe Institute of Agricultural SciencesZHOU Chang-hai
Jiangsu Lixiahe Institute of Agricultural SciencesJI Hong-juan
Jiangsu Lixiahe Institute of Agricultural SciencesDAI Zheng-yuan
Jiangsu Lixiahe Institute of Agricultural SciencesLI Ai-hong
Jiangsu Lixiahe Institute of Agricultural SciencesJiangsu Lixiahe Institute of Agricultural Sciences
the Jiangsu Agricultural Science and Technology Innovation Fund (CX (19) 3050)
Rice is one of the most important grain crops in China, and weeds in paddy fields are the main factors affecting the yield and quality of rice. With the increase of planting areas of direct-seeded rice and light and simplified cultivation, the application of various herbicides has become increasingly common, the application rates of the herbicides have gradually increased, and the problems of resistant weeds and high residues in paddy fields have become increasingly serious. Therefore, it is of great significance to accelerate the innovation and utilization of various herbicide-resistant rice germplasms. In this paper, the types and mechanisms of herbicides, the research progress on herbicide-resistant rice germplasm innovation and application in China are reviewed, with existing problems and possible development direction discussed.