BioGeoChemistry / Vitousek Lab

Located in the Yang & Yamazaki Environment & Energy Building Rm. B61, (650) 725-1856

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Laboratory Methods:

Computer Models

  • Nitrogen Fixation
  • EnzModel - Source code for EnzModel: microbial enzyme production in spatially structured environments. In Word format by Steve Allison.
  • Nfixwater - This file is designed to evaluate the effects of rainfall and rainfall variation on N inputs (including fixation) and outputs, on 15N natural abundance, and on the openness of N cycling across moisture gradients.
    It is modified extensively from Nfix15, which the Biogeochemistry Nfix/CO2 paper is based on, especially to make sure production and decomposition occur in the same simulated year.