Current Status and Evaluation of Registered Pesticides for Corn in China
Corn is a vital grain crop in China,playing a significant role in the supply of agricultural products,increasing farmers'income,and promoting rural revitalization.However,factors such as climate change,rising pest and disease populations,the invasion of foreign species,the accelerated breeding of new varieties,and adjustments in agricultural structure,have led to a year-on-year increase in the incidence of corn pests and diseases.This paper introduces and analyzes the current status of registered pesticides for corn,along with a comprehensive evaluation of major pests,diseases,and weeds.The aim is to offer insights and strategies for the healthy,green,and sustainable development of the corn industry.