丁草胺在蔬菜及环境中的残留探讨

Study on Butachlor Residues in Vegetables and Environment

1.
Institute of Plant Protection, Fujian Academy of Agricultural Sciences Fuzhou 350013;
2.
Fujian Detct Tachnology Institute, Fuzhou 350003

摘要: 本文应用可行的丁草胺在蔬菜中残留分析方法,通过对除草剂丁草胺在蔬菜和土壤中残留检测,探讨其在环境中的残留性。根据丁草胺在蔬菜和土壤中的降解速率,表明丁草胺属低残留农药,残留积累现象不明显。建议以900g/hm2和1350g/hm2两种浓度使用较经济安全。
- 丁草胺 /
- 残留 /
- 蔬菜 /
- 环境 /
- 降解速率
Abstract: The reliable method was used to analyse residues of herbicide butachlor in vegetables and soil.According to the degradative speed of butachlor in vegetables and soil,the result showed that butachlor belonged to the lower residue herbicide,and the residue accumulation was not distinct.It was suggested that the concentration for safe use was 900g/hm2 and 1350g/hm2.
- Butachlor /
- Residues /
- Environment /
- Vegetables /
- Degradation

[2] 陈一安等.1994.丁草胺在早地土壤中的残留降解动态.福建农业科技,(2):9

[3] 陈一安等.1991.丁草胺在雍菜、小白菜中的残留及降解动态研究.农药(3):25-27