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随着复种面积的不断扩大,果树、蔬菜病虫害连年累积及全球气候变化影响,农作物病虫害种类不断增加,部分病虫为害程度逐年加重。病虫害预测、预报在农业生产中的作用更加显著,任务更加繁重,而快速、准确、有效地将预测预报信息传递给植保业务部门和农民群众是预测、预报工作能否发挥其作用的最佳途径。利用现代互联网、广播、电视和网络通信技术,把农作物病虫害信息无线传输给广大群众,实现了病虫害预报向多元化、形象化和可视化的方向迈进,在适时宣传动员、指导广大农民有效开展病虫害防治中发挥的作用越来越大。
With the continuous expansion of multiple cropping area, perennial accumulation of fruit trees and vegetable pests and diseases and the impact of global climate change, the types of pests and diseases in crops have been continuously increasing, and the degree of pest and disease in some pests has increased year by year. Forecasting and forecasting of pests and diseases play a more significant role in agricultural production and make the task more complicated. Rapid, accurate and effective communication of forecasting and forecasting information to plant protection business departments and farmer masses is the best way to predict whether the forecasting work can play its role. . The use of modern Internet, radio, television and network communication technologies to wirelessly transmit crop pest and disease information to the general public has enabled the forecast of pests and diseases to move towards diversification, visualization and visualization, publicize and mobilize in a timely manner and guide farmers to effectively carry out pest and disease control In the role played by more and more.