Biochar and Chlorella increase rice yield by improving saline-alkali soil physicochemical properties and regulating bacteria under aquaculture wastewater irrigation.
Aquaculture wastewater
Biochar
Chlorella
Microbial communities
Rice yield
Saline-alkali soil
Journal
Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657
Informations de publication
Date de publication:
Nov 2023
Nov 2023
Historique:
received:
18
06
2023
revised:
13
08
2023
accepted:
15
08
2023
medline:
11
9
2023
pubmed:
22
8
2023
entrez:
21
8
2023
Statut:
ppublish
Résumé
The combined effects of biochar and Chlorella under aquaculture wastewater irrigation in improving saline-alkali soil physicochemical properties, microbial communities, and rice yield, is not yet clear. This study utilized soil physicochemical indicators and gene sequencing to examine the effect of salinity stress, biochar and Chlorella under aquaculture wastewater irrigation on soil properties, bacterial community compositions, and rice production. Treatments included three factors in a randomized complete block design with three replications: (i) Biochar - 40 tons ha
Identifiants
pubmed: 37604341
pii: S0045-6535(23)02119-7
doi: 10.1016/j.chemosphere.2023.139850
pii:
doi:
Substances chimiques
Alkalies
0
Catalase
EC 1.11.1.6
Wastewater
0
Urease
EC 3.5.1.5
Soil
0
Sucrase
EC 3.2.1.48
Types de publication
Randomized Controlled Trial
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
139850Informations de copyright
Copyright © 2023 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Xiangping Guo reports financial support was provided by Jiangsu Province Hydraulic Research Institute.