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在深入开展揭批“四人帮”的伟大斗争,认真贯彻落实英明领袖华主席提出的抓纲治国伟大战略决策的大好形势下,曲江育短根机插壮秧的经验,成功地解决了机插秧苗根长的难题,为大力推广使用插秧机创造了良好的条件。一、采用二甲四氯喷秧苗培育机播壮秧的认识经过一九七四年,该队科技员普荣文(现任队长)参加县化学除草会议回来后,发现小红树这个地方有垃圾秧田牙齿草、鸡舌草等杂草较多,根据二甲四氯对阔叶杂草有杀伤作用的说明,就用二甲四氯进行喷洒。喷洒后又进行了细心的观察。结果三天后发现杂草未死去,而秧苗稍有变黄;七天后牙齿草等杂草已退绿,但秧苗仍活着,拔起看,老根不长,易断。后来,
Under the great situation of carrying out the great struggle of exposing and criticizing the “gang of four,” earnestly implementing the great situation proposed by Chairman Hua of the wise leadership to grasp the great strategic policy of administering the country, Seedling root length problems, to promote the use of transplanter to create a good condition. First, the use of dimethyl tetrachloride spray seedling nursery seedling planting awareness After 1974, the team of science and technology officer Rongwen (the current captain) to participate in the county chemical weeding meeting came back and found the place where there is garbage Mangrove Seedling teeth grass, tongue weeds and other weeds more, according to dimethyl broad-leaved weeds have a lethal effect of the instructions on the use of dimethyl tetrachlor spray. After spraying carefully observed. After three days the weeds were found not to die, while the seedlings turned slightly yellow; after seven days the weeds such as the tooth grass had regressed, but the seedlings were still alive and the roots were not long and easily broken. later,