杀草丹也叫稻草完,为硫代氨基甲酸酯类内吸选择性除草剂,化学名称为S—(4—氯苄基)—N,N—二乙基硫代氨基甲酸酯。化学结构式: 79年我省从日本进口杀草丹乳剂在全省国营农场和部分公社开始试用,并分别在武进,建湖、吴县越溪、国营黄海农场等单位的早、中、晚稻秧田、小苗移栽田,直播田上进行田间试验,并分别在盐城秦南,武进青龙进行面积较大的中间试验示范。 Sclerotin Dan, also known as straw end, is a thiourethane selective systemic herbicide called S (4-chlorobenzyl) -N, N-diethylthiocarbamate. Chemical Structure: 79 years, the province imported the herbicide of Dancaodan from Japan in the state-owned farms and some communes in the province, and started trial in early, middle and late rice seedling fields in Wujin, Jianhu, Wuxian Yuexiu and State-owned Huanghai Farms respectively. Seedlings transplanted fields, field trials broadcast on the field, and respectively in Yancheng Qinnan, Wujin Qinglong larger pilot demonstration area.