Nitrogen Application Can Optimize Form of Selenium in Soil in Selenium-Rich Areas to Affect Selenium Absorption and Accumulation in Black Wheat.
black wheat
nitrogen and selenium interaction
path analysis
selenium-rich soil
soil selenium form
Journal
Plants (Basel, Switzerland)
ISSN: 2223-7747
Titre abrégé: Plants (Basel)
Pays: Switzerland
ID NLM: 101596181
Informations de publication
Date de publication:
14 Dec 2023
14 Dec 2023
Historique:
received:
16
11
2023
revised:
09
12
2023
accepted:
13
12
2023
medline:
23
12
2023
pubmed:
23
12
2023
entrez:
23
12
2023
Statut:
epublish
Résumé
The composition and form of selenium in the soil have significant effects on the selenium content of crops. In this study, we investigated the selenium absorption pathway in plants by studying the interaction between nitrogen fertilizer and soil selenium. Our results showed that the selenium concentration enrichment factors (CEF) varied within the same region due to nitrogen fertilizer application, where they ranged from 1.33 to 5.02. The soil selenium flow coefficient (mobility factor, MF) increased with higher nitrogen application rates. The sum of the MF values for each soil layer treated with nitrogen application rates of 192 kg hm
Identifiants
pubmed: 38140488
pii: plants12244160
doi: 10.3390/plants12244160
pii:
doi:
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : China Agriculture Research System
ID : No. CARS-03-01-24
Organisme : National Natural Science Foundation of China
ID : No.32272216
Organisme : the technology innovation team of Shanxi Province
ID : No.201605D131041
Organisme : the Key Laboratory of Shanxi Province
ID : No.201705D111007
Organisme : the "1331" Engineering Key Innovation Cultivation Team of Shanxi Province
ID : No. SXYBKY201733