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豆黄隆防除豆田杂草应用试验牛建泽，孙玲，叶旭斌（黑龙江省农垦科学院红兴隆科研所）呈黄隆是美国杜邦公司开发的磺酰脲类豆田除草剂。１９９２～１９９３两年试验表明，每公顷用三黄隆有效量１０～１５克，于大豆播后苗前土壤处理或在大豆２～３片复叶期茎叶处理可有效...
Beansonglong control of weeds in soybean field trials Niu Jianze, Sun Ling, Ye Xubin (Heilongjiang Provincial Academy of Agricultural Reclamation Hongxing Long) Huanglong is the United States DuPont developed sulfonylurea bean herbicide. 1992 ~ 1993 two years of tests showed that the effective amount of San Huanglong per hectare 10 to 15 grams, after sowing in soybean before sowing soil treatment or in soybean 2 to 3 foliar foliage stem and leaf treatment can be effective ...