Cultivar, Trait and Management System Selection to Improve Soft-Red Winter Wheat Productivity in the Eastern United States.
glutenin subunits
grain number
kernel weight
nitrogen harvest index
nitrogen use efficiency
soft-red winter wheat
yield components
Journal
Frontiers in plant science
ISSN: 1664-462X
Titre abrégé: Front Plant Sci
Pays: Switzerland
ID NLM: 101568200
Informations de publication
Date de publication:
2020
2020
Historique:
received:
30
07
2019
accepted:
06
03
2020
entrez:
17
4
2020
pubmed:
17
4
2020
medline:
17
4
2020
Statut:
epublish
Résumé
Wheat growing regions and seasons are diverse, mandating different varietal adaptation and management practices. Grain yield is the primary target for soft-red winter (SRW) wheat, due to lower protein content requirements. The growing season for SRW wheat in the eastern United States takes up to 9 months under variable environments, highlighting the importance of variety and management. In this study, we present the results of a 2-year field-based investigation of yield response of 30 wheat lines to different nitrogen treatments by dissecting yield to its components. For 5 out of the 30 lines, we performed in-tissue nitrogen analysis. Spring nitrogen (N) treatments were two levels of 0 kg N ha
Identifiants
pubmed: 32296452
doi: 10.3389/fpls.2020.00335
pmc: PMC7136473
doi:
Types de publication
Journal Article
Langues
eng
Pagination
335Informations de copyright
Copyright © 2020 Russell, Guzman and Mohammadi.
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