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最近,由于受到近20年来最强厄尔尼诺现象的影响,使今夏南方多地长期处于高温高湿的多雨环境中,从而为水稻稻瘟病传播营造了温床,致使广东等地暴发了“十多年未遇”大面积稻瘟病,此消息在5月25日《农药市场信息》微信公众号转发的《稻瘟病肆虐南方早稻,再不防治,减产绝产在所难免!》的文章中也有体现。而如此严重的病情,已经让众多常规的手法在原本就
Recently, due to the impact of the strongest El Nino phenomenon in the past 20 years, the southern regions of southern China have been exposed to high temperature and high humidity in a rainy environment for a long time. This has created a hotbed for the propagation of rice blast, resulting in the outbreak of more than a decade in Guangdong and other places. There was no “large area rice blast disease”. The news was also reflected in the article “Paddy rice blasts ravaging southern rice, no longer preventing and controlling, and production cuts are inevitable!” that was transmitted on the May 25 “Pesticide Market Information” WeChat public account. And such a serious condition has made many conventional techniques