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●2014年,厄尔尼诺现象来袭,虽然北方入夏以来持续干旱,但是南方却是另一番景象,晴雨相间导致的高温高湿天气给了病虫害适宜繁殖的有利条件,稻飞虱、稻纵卷叶螟、二化螟、稻瘟病、纹枯病等“三虫两病”现象在水稻区域尤其是南方水稻主产区不同程度地发生,预测工作网上频频发出,如何防治成为农业部门、农资企业以及各地农户等亟待解决的问题,而水稻区有哪些常规农药和企业品牌受欢迎,哪些产品农户使用率高则成为大家关注的问题。●7月15~16日,全国农技中心在内蒙古通辽市召开了下半年全国重大病虫害发生趋势会,会议显示,国内水稻主产区19个省(自治区、直辖市)内的中晚稻主要病虫害总体呈偏重发生态势。而作为水稻分布区域的南方,湖南地区启动重大农业生物灾害应急预案;湖北各地纷纷拉开“虫口夺粮”攻坚战的序幕;江西发
● In 2014, the El Niño phenomenon hit. Although the northern part of China continued to suffer from drought since entering the summer, the south is quite another picture. The hot and humid weather caused by the rain and the rain gave favorable conditions for plant diseases and insect pests. Planthoppers and rice verticals Rice stem borer, rice stem borer, rice blast, sheath blight and other “three diseases and two diseases ” phenomenon occurs in rice areas, especially the main producing areas of southern rice to varying degrees, predicting the work frequently issued online, how to prevent and control as agricultural departments, Agricultural enterprises and farmers around the urgent problems to be solved, and which conventional pesticide and enterprise brands in the rice area is popular, which products of high utilization rate has become everyone’s concern. ● From July 15 to July 16, the National Agricultural Technology Center held the trend of major pests in the country in the second half of the year in Tongliao, Inner Mongolia. The meeting showed that the main pests and diseases in middle and late rice in 19 provinces (autonomous regions and municipalities directly under the Central Government) Is partial emphasis on the situation. As the rice distribution area in the south, Hunan Province launched a major contingency plan for agricultural biological disasters; all over Hubei have opened the “Insect Food” battle offensive; Jiangxi hair