Biological nitrogen fixation (BNF) is a key ecological process that can restore nitrogen (N) lost in wildfire and shape the pace and pattern of post-fire forest recovery. To date, there is limited information on how climate and soil fertility interact to influence different pathways of BNF in early forest succession....
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-fire forest communities
STEPHANIE YELENIK,1,3 STEVEN PERAKIS,2 AND DAVID HIBBS1
1Department of Forest
A new method was developed for the analysis of natural and synthetic androgenic steroids and their selected metabolites in aquatic environmental matrices using direct large-volume injection (LVI) high performance liquid chromatography (HPLC) tandem mass spectrometry (MS/MS). Method accuracy ranged from 88 to 108% for analytes with well-matched internal standards. Precision,...
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wastewater samples. We would also like to acknowledge Ben 411
Place, Norm Forsberg, Steven O'Connell, and