Field Application of Organic Fertilizers Triggers N2O Emissions From the Soil N Pool as Indicated by 15N-Labeled Digestates

Field Application of Organic Fertilizers Triggers N2O Emissions From the Soil N Pool as Indicated by 15N-Labeled Digestates

Anaerobic digestion (AD) can generate biogas while simultaneously producing digestate which can be used as fertilizer. Feedstocks used for AD influence digestate composition, which in turn may affect carbon (C) and nitrogen (N) turn-over in soils and subsequently influence nitrous oxide (N2O) emissi...

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Bibliographic Details
Main Authors: Franziska Häfner, Reiner Ruser, Ingrid Claß-Mahler, Kurt Möller
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-01-01
Series:Frontiers in Sustainable Food Systems
Subjects:
anaerobic digestion
biogas slurry
organic fertilizer
greenhouse gas emissions
stable isotope
field experiment
Online Access:https://www.frontiersin.org/articles/10.3389/fsufs.2020.614349/full

Internet

https://www.frontiersin.org/articles/10.3389/fsufs.2020.614349/full

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