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“稻田新除草剂——稻草畏系列研究和应用报告会”于1992年7月23日在南京召开。参加这次大会的有来自化工部、上海、福建、湖北、安徽等省市,以及江苏省计经委、科委、化工厅、农业厅和部分市、县、乡科研、植保、农技推广部门和农场等50多个单位的90余名代表。代表们首先参观了江宁县上坊乡水稻试验田现场,看到施用稻草畏的稻田内寸草皆无,而汕优63水稻则郁郁葱葱;而不施药的对照田内杂草丛生,稻株则较为黄瘦。稻草畏对稻田杂草总防效达99～100％,与会代表无不惊叹。接着,代表们观看了“稻草畏系列研究和应
“Paddy new herbicides - straw series research and application report” was held on July 23, 1992 in Nanjing. Participating in the conference were from the Ministry of Chemical Industry, Shanghai, Fujian, Hubei, Anhui and other provinces and cities, as well as Jiangsu Province Economic Commission, Science and Technology Commission, Chemical Office, Department of Agriculture and some cities, counties, township research, plant protection, agricultural extension departments And farms more than 50 units of more than 90 delegates. The delegates first visited the paddy field in Shangfang Township, Jiangning County, and saw that there was no grass in the paddy fields under rice straw, while the rice in Shanyou 63 was lush. thin. The total control effect of straw on paddy weeds reached 99 ~ 100%, the delegates are all amazed. Then the delegates watched "The Fever Series Research and Should