N2O Emissions From Residues of Oat and Grass Pea Cover Crops Cultivated in the US Southern Great Plains

Grass pea (Lathyrus sphaericus) and oat (Avena sativa) are potential cover crops for spring periods of summer crop systems in the US Southern Great Plains (SGP). The main objective of this study was to compare nitrous oxide (N2O) emissions from residues of grass pea and oat grown as green nitrogen (...

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Bibliographic Details
Main Authors: Hardeep Singh, Tanka P. Kandel, Prasanna H. Gowda, Brian K. Northup, Vijaya G. Kakani
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-02-01
Series:Frontiers in Sustainable Food Systems
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fsufs.2020.604934/full