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1965年春,日本组合化学工业公司从大量的硫代氨基甲酸酯类化合物中、筛选出具有除草活性的化合物,化学名称为 S-(4-氯苄基)-N,N-二乙基硫赶氨基甲酸酯,并于1970年投入工业生产,商品定名为杀草丹(Saturn)、通用名称 benthiocarb。它在水稻和稗之间有很高的选择性,具有对水稻安全、杀草谱广、持效期长以及低毒低残留等优点,在日本迅速推广应用。1978年,使用面积达172万公顷,占日本水田总面积的70%左右。目前,世界上已有40多个国家广泛使用,获得一致的好评。
In the spring of 1965, JGC selected a large number of thiocarbamates to screen for herbicidally active compounds with the chemical name S- (4-chlorobenzyl) -N, N-diethylsulfide Carbamate and was put into commercial production in 1970 under the trade name Saturn, commonly known as benthiocarb. It has high selectivity between rice and barnyardgrass, has the advantages of safe rice, broad spectrum of herbicide, long lasting effect and low toxicity and low residue. It is widely applied in Japan. In 1978, the area of use reached 1.72 million hectares, accounting for about 70% of the total paddy field in Japan. At present, more than 40 countries in the world have been widely used and received unanimous praise.