本文介绍了除草剂氟乐灵在室内外条件下不同土壤中的降解动力学特征及其主要影响因素。
This paper deals with the dynamics of trifluralin degradation and its main affected factors in soils under field and pot experimental conditions.
除草剂在水-土壤系统中的降解、吸附和迁移等环境行为是支配其在土壤环境中的生物有效性和持留性的重要因素。
The degradation, adsorption and mobility in water-soil system of herbicide are dominated factors to affect the bio-efficiency and lasting in the soil environment.
大部分除草剂在土壤环境中被降解或流失。
评述了除草剂在土壤中的移动与降解及若干类长残留性除草剂降解特点，提出了避免除草剂残留对后茬作物伤害的措施。
This paper reviews the movement, degradation in soil of herbicide and character of some long residue herbicide and gives some suggestion to avoid carryover to next crops.
叙述了常用除草剂氟乐灵在土壤中的残留降解规律。
The article related the regularity of residue degradation of often used herbicide-trifluralin in soils.
油污土壤生物修复剂应包括石油降解优势菌剂、生物营养素、生物表面活性剂和土壤活化剂。
Bioremediation reagent was suggested to include efficient oil-degrading microorganisms, microbial nutriments, biosurfactant and soil activating reagents.
从除草剂阿特拉津污染的土壤中，富集驯化培养分离到5株降解菌，利用直接涂布法，获得6株能够降解阿特拉津的菌株。
From herbicide contaminated soil, 5 atrazine degrading bacterial strain were isolated by enrichment culture, and 6 atrazine-degrading bacterial strain were isolated by direct coating method.
从除草剂阿特拉津污染的土壤中，富集驯化培养分离到5株降解菌，利用直接涂布法，获得6株能够降解阿特拉津的菌株。
From herbicide contaminated soil, 5 atrazine degrading bacterial strain were isolated by enrichment culture, and 6 atrazine-degrading bacterial strain were isolated by direct coating method.
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