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Leaching of EPTC and R-25788 in Soil

Published online by Cambridge University Press:  12 June 2017

C. A. Buzio
Affiliation:
Agron. Dep., Univ. of Maryland, College Park, MD 20742
G. W. Burt
Affiliation:
Agron. Dep., Univ. of Maryland, College Park, MD 20742

Abstract

Leaching of EPTC (S-ethyl dipropylthiocarbamate) plus R-25788 (N,N-diallyl-2,2-dichloroacetamide) through columns of four soils resulted in the separation of R-25788. Separation of R-25788 from EPTC was greater in coarser than in finer textured soils. When soil columns were placed under drying conditions for 6 days after leaching, R-25788 moved upward in the columns faster than EPTC.

Type
Research Article
Copyright
Copyright © Weed Science Society of America 

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References

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