NH4+ Toxicity info request
ez044157 at dale.ucdavis.edu
Tue Apr 18 22:55:19 EST 1995
I have been conducting research into soil ecotoxicology, and some of my
treatments have resulted in relatively high concentrations of KCl
extractable NH4+ being produced in the soil (40-70 mg/kg vs 2-4 mg/kg in
the control soil).
Does anyone have any info or sources of info on the effects (adverse or
otherwise) these levels of NH4+ could have on soil arthropods, plants,
protozoa, nematodes or microorganisms? I would greatly appreciate any
leads anyone couild provide.
Please email me at mefuller at ucdavis.edu if possible.
Thank you in advance for your help.
Department of Land, Air and Water Resources
University of California, Davis
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