Plant availability of cadmium in presence of organic acids: an interactive aspect.
J Environ Biol
;
2002 Apr; 23(2): 175-80
Article
Dans Anglais
| IMSEAR
| ID: sea-113862
ABSTRACT
The present communication reports the effect of various carboxylic and amino acids on the uptake and translocation of root-absorbed Cd by maize (Zea mays). Statistically significant increases in Cd accumulation in various plant tissues with increasing supplementation of organic acids suggested the existence of Cd-organic acid interaction in soil-rhizosphere environment of the plant. The potentiality of phytochelators (organic acids) to form plant available organically bound Cd is discussed.
Texte intégral:
Disponible
Indice:
IMSEAR (Asie du Sud-Est)
Sujet Principal:
Polluants du sol
/
Cadmium
/
Acides carboxyliques
/
Biodisponibilité
/
Chélateurs
/
Racines de plante
/
Zea mays
/
Acides aminés
langue:
Anglais
Texte intégral:
J Environ Biol
Année:
2002
Type:
Article
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