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1981年第一期《安徽农业科学》、1981年第五期《江苏农业科学》分别发表了安徽繁昌县农科所胡吉禄同志的“繁昌县稻纵卷叶螟的发生规律及其防治对策”(以下简称“安文”)“和稻纵卷叶螟虫情调查和防治意见” (以下简称江文) 两篇研究报告,前者以繁昌县16年历史资料阐明稻纵卷叶螟南北迁飞的规律,并提出以风向、风力变化作为预测发生趋势的依据;后者着重报道了越冬虫源、越冬基数与翌年数量消长关系,提出了以消灭越冬虫源为主体的防治对策.这两篇文章观点迥然不同,颇受国内植保界同志们的关注.为此,我们于1982年5月17日赴繁昌县进行了实地考察,现把调查结果与我们的体会报告如下:
The first issue of “Anhui Agricultural Sciences” in 1981, the fifth “Jiangsu Agricultural Sciences” in 1981 respectively published Comrade Hu Jilu of the Agricultural Science Institute of Fanchang County in Anhui Province, “The occurrence and prevention and control of rice leaf roller in Fanchang County ”(Hereinafter referred to as “ Anwen ”) and“ rice and roller leaf borer insect investigation and prevention opinions ”(hereinafter referred to as Jiang Wen) two research reports, the former Fanchang 16 years of historical data to clarify the rice leaf curl And the change of wind direction and wind force as the basis for predicting the occurrence trend. The latter focused on the report of the relationship between the overwintering insect population, the number of overwintering base and the decline in the following year, and put forward the prevention and control countermeasures The two articles have very different points of view and are very much concerned by comrades from the domestic plant protection community .Therefore, on May 17, 1982, we went to Fanchang County to conduct site visits. We now report the findings and our experience as follows: