Residual effects of frequently available organic amendments on cadmium bioavailability and accumulation in wheat.
Cadmium
Immobilization
Organic amendments
RHB
Wheat
Journal
Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657
Informations de publication
Date de publication:
Apr 2020
Apr 2020
Historique:
received:
19
09
2019
revised:
10
11
2019
accepted:
03
12
2019
entrez:
14
2
2020
pubmed:
14
2
2020
medline:
20
3
2020
Statut:
ppublish
Résumé
Wheat (Triticum aestivum L.) cultivation in cadmium (Cd) polluted soil is a core concern to food quality and food security all over the world. Cadmium toxicity is mainly associated with a Cd influx from contaminated soils to human via grain consumption. Organic amendments are widely used for Cd immobilization and enhancement in plant growth, but the residual effects of these amendments are mostly unknown. The present study addressed the long-term effects of organic amendments in contaminated soils by evaluating their residual effects on 3rd crop (wheat) in the sequence. Initially six organic amendments viz. rice husk biochar (RHB), wheat-straw biochar (WSB), cotton-stick biochar (CSB), poultry manure (PM), press mud (PrMd) and farm manure (FM) were applied once at a rate of 2% in Cd (50 mg kg
Identifiants
pubmed: 32050343
pii: S0045-6535(19)32788-2
doi: 10.1016/j.chemosphere.2019.125548
pii:
doi:
Substances chimiques
Manure
0
Soil
0
Soil Pollutants
0
biochar
0
Cadmium
00BH33GNGH
Charcoal
16291-96-6
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
125548Informations de copyright
Copyright © 2019 Elsevier Ltd. All rights reserved.