Calculation of fungal and bacterial inorganic nitrogen immobilization rates in soil

Li, X.; He, H.; Zhang, X.; Li, Z.; Ma, Q.

doi:10.1101/2020.03.19.996876

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bioRxiv · 10.1101/2020.03.19.996876

Calculation of fungal and bacterial inorganic nitrogen immobilization rates in soil

Li, X.·He, H.·Zhang, X.·Li, Z.·Ma, Q.

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Abstract

Microbial inorganic nitrogen (N) immobilization is an important mechanism in the retention of N in soils. However, as a result of the high diversity and complexity of soil microorganisms, there is still no effective approach to measuring the respective immobilization rates of inorganic N by fungi and bacteria, which are the two dominant microbial communities in soils. We propose a mathematical framework, combining the experimentally measurable gross inorganic N immobilization rate and proxies for fungal and bacterial inorganic N immobilization rates, to quantify the respective immobilization rates of inorganic N by fungal and bacterial communities in soil. Our approach will help to unravel the mechanisms of N retention in soils.Competing Interest StatementThe authors have declared no competing interest.View Full Text

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Li, X., He, H., Zhang, X., Li, Z., Ma, Q.. 2020-03-20. Calculation of fungal and bacterial inorganic nitrogen immobilization rates in soil. https://doi.org/10.1101/2020.03.19.996876

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