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Filtering by: Subject Soils -- Herbicide movement Degree Field Farm Crops

The decomposition of 2-chloro-4-ethylamino-6-isopropylamino-S-triazine (atrazine) and related s-triazine herbicides by soil microorganisms

Creator:

Duke, William B.

Abstract:

Atrazine, atratone and ametryne are asymmetric s-triazine herbicides used pre- and post-emergence on many crops. Under conditions unfavorable for microbial activity, these compounds may persist in the soil for long periods of time. This study was conducted to determine the influence of the soil microflora upon atrazine, atratone and ametryne...

Resource Type:

Masters Thesis

Full Text:

remain i.n the soiL for long perlods of time. This nay cause a serious probiem from herbicide solL
Microbial degradation of atrazine in soils

Creator:

Skipper, H. D. (Horace D.)

Abstract:

Atrazine is an asymmetrical s-triazine herbicide used pre- and post-emergence for the control of weeds in many crops. Under conditions considered unfavorable for microbial activity, atrazine may persist in soils for extended periods of time. However, the significance of chemical versus microbial degradation is not known. This study was conducted...

Resource Type:

Masters Thesis

Full Text:

Redacted for Privacy (Major professor) Atrazine is an asymmetrical s- triazine herbicide used pre- and