Legacy effects override soil properties for CO
carbon dioxide
digestate
legacy effects
methane
nitrous oxide
soil gas flux
Journal
Global change biology. Bioenergy
ISSN: 1757-1693
Titre abrégé: Glob Change Biol Bioenergy
Pays: England
ID NLM: 101517159
Informations de publication
Date de publication:
Jun 2020
Jun 2020
Historique:
received:
07
01
2020
revised:
27
03
2020
accepted:
30
03
2020
entrez:
3
7
2020
pubmed:
3
7
2020
medline:
3
7
2020
Statut:
ppublish
Résumé
The application of organic materials to soil can recycle nutrients and increase organic matter in agricultural lands. Digestate can be used as a nutrient source for crop production but it has also been shown to stimulate greenhouse gas (GHG) emissions from amended soils. While edaphic factors, such as soil texture and pH, have been shown to be strong determinants of soil GHG fluxes, the impact of the legacy of previous management practices is less well understood. Here we aim to investigate the impact of such legacy effects and to contrast them against soil properties to identify the key determinants of soil GHG fluxes following digestate application. Soil from an already established field experiment was used to set up a pot experiment, to evaluate N
Identifiants
pubmed: 32612682
doi: 10.1111/gcbb.12688
pii: GCBB12688
pmc: PMC7319478
doi:
Types de publication
Journal Article
Langues
eng
Pagination
445-457Subventions
Organisme : Biotechnology and Biological Sciences Research Council
ID : BBS/E/C/000I0320
Pays : United Kingdom
Informations de copyright
© 2020 The Authors. GCB Bioenergy Published by John Wiley & Sons Ltd.
Déclaration de conflit d'intérêts
The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
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