Response of Java citronella (Cymbopogon winterianus Jowitt) to toxic heavy metal cadmium.
Indian J Exp Biol
;
2000 Dec; 38(12): 1267-9
Artículo
en Inglés
| IMSEAR
| ID: sea-60988
ABSTRACT
Cadmium at 200 mg kg-1 soil and above concentrations was fatal as growth was inhibited ultimately leading to death of Java citronella (Cymbopogon winterianus Jowitt.). The surviving plants at 50 and 100 mg kg-1 treatments also exhibited pronounced retardation of growth and biomass yield. There was considerable reduction in the level of essential oil in herbage and oil quality deteriorated. Cadmium accumulation profile showed that highest accumulation was in root, followed by stem, leaf sheath and leaf. Very high accumulation in root for higher doses appeared to be the reason for fatality.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Asunto principal:
Contaminantes del Suelo
/
Aceites de Plantas
/
Cadmio
/
Poaceae
/
India
País/Región como asunto:
Asia
Idioma:
Inglés
Revista:
Indian J Exp Biol
Año:
2000
Tipo del documento:
Artículo
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