A microbial framework for nitrogen cycling solutions in agroecosystems
Grandy, A. Stuart | Daly, Amanda | Bécu, Thomas | Cardinael, Rémi | Fontaine, Sébastien | Jilling, Andrea | Maclaren, Chloe | Phillips, Richard | University of New Hampshire (UNH) | Unité Mixte de Recherche sur l'Ecosystème Prairial - UMR (UREP) ; VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) | University of Zimbabwe (UZ) | University of South Carolina Upstate (USC Upstate) | Swedish University of Agricultural Sciences = Sveriges lantbruksuniversitet (SLU) | Indiana University [Bloomington] ; Indiana University System
International audience
Показать больше [+] Меньше [-]Английский. Nitrogen use in agriculture often prioritizes immediate yield gains at the expense of the environment and agroecosystem health. This problem persists because current solutions for crop nitrogen use inefficiency focus too narrowly on inputs and overlook the internal processes that govern nitrogen’s fate, from crop uptake and environmental losses to storage and transfer between various organic pools. We synthesize recent research developments in soil nitrogen biogeochemistry into an aspirational and accessible microbe-centered framework that clarifies understanding of nitrogen accumulation, recycling, and plant uptake processes in soil. This framework can guide scientific exploration and practical applications to boost crop yields, enrich soil organic matter, and reduce environmental nitrogen losses.
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