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环境化学  2015 

2,4-D丁酯在土壤中的吸附与迁移

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Abstract:

2,4-D丁酯(2,4-Dbutylate)是苯氧羧酸酯类选择性除草剂,有内吸传导作用,主要防除禾本科作物田中双子叶杂草.研究2,4-D丁酯在土壤中的吸附和移动性是评价其对土壤环境安全性的重要内容之一.关于2,4-D及其类似物的吸附、淋溶、水解和光解等环境行为研究有过一些报道,RichardGZ等[1]研究了2,4-D丁酯的水解特性,而关于2,4-D丁酯的土壤吸附和迁移研究目前尚未见报道.

References

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