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.

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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.

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大部分除草剂在土壤环境中被降解或流失。

Most herbicides were degraded and run off in soil.

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