Sino-USA Cooperation Product of National Agriculture Ministry
机构署名：
本校为其他机构
院系归属：
资源环境学院
摘要：
Laboratory experiments about the dissipation, adsorption and translocation in four paddy topsoils were conducted in this paper. From the results it can be concluded as follows: the dissipation rate of clomazone differed greatly in different paddy soil derived from different parent materials. The half-lives for clomazone degradation in paddy soils ranged from 5.7 to 22.0 d. The order of clomazone dissipation rate was reddish yellow paddy soil ＞alluvial sandy paddy soil ＞ yellow clayey paddy soil ＞ purple sandy paddy soil. Clomazone sorption q...
