Magnesium deficiency stress in rice can be alleviated by partial nitrate nutrition supply.
Interaction effects
Mg-deficiency
Nitrogen forms
Rice
Journal
Plant physiology and biochemistry : PPB
ISSN: 1873-2690
Titre abrégé: Plant Physiol Biochem
Pays: France
ID NLM: 9882449
Informations de publication
Date de publication:
Mar 2023
Mar 2023
Historique:
received:
14
12
2022
revised:
03
02
2023
accepted:
03
02
2023
medline:
5
4
2023
pubmed:
10
2
2023
entrez:
9
2
2023
Statut:
ppublish
Résumé
The problem of nitrogen (N) excess and magnesium (Mg) deficiency in farmland is becoming more common, severe, and widespread in southern China. Magnesium is known to be an essential nutrient for higher plants; however, the physiological responses of field crops to Mg deficiency, particularly to its interaction with N forms, remain largely unknown. In this study, a hydroponic experiment was conducted using three Mg levels (0.01, 1.00, and 5.00 mM) and three nitrate/ammonium ratios (NO
Identifiants
pubmed: 36758293
pii: S0981-9428(23)00079-7
doi: 10.1016/j.plaphy.2023.02.005
pii:
doi:
Substances chimiques
Nitrates
0
Magnesium
I38ZP9992A
Nitrogen
N762921K75
Antioxidants
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
463-471Informations de copyright
Copyright © 2023 Elsevier Masson SAS. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest 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.