腐植酸磺酰脲类除草剂及其配伍

Study on Compatibilities of Humic Acid Sulfonylurea Herbicide

磺酰脲类除草剂是近年来发展迅速的除草剂品种,它的超高活性与低毒使其被称为高效与环保农药。但其中部分产品如豆磺隆、绿磺隆等对一些农作物不安全,残效期过长及抗性杂草增加很快等问题亟待解决。使用腐植酸与其配伍,构建腐植酸类农药复合体,在解决这些问题上有很好的效果,并在今后提高磺酰脲类除草剂绿色环保品质上有广阔的发展前景。

Sulfonylurea herbicides are rapidly developmental herbicides in recent years. Because of their high activities and low toxicity, they are intituled high efficient and environment-benign pesticides. But some environmental issues caused by sulfonylurea herbicides, such as Chlorimuron and Chlorsulfuron, are urgently settled because of their too long residual period and the fast growth of the weeds. Combining sulfonylurea herbicides with humic acid is an effective way, and has wide development foreground in imp...