Toxicity studies of butachlor to the freshwater fish Channa punctata (Bloch).
J Environ Biol
;
2007 Apr; 28(2 Suppl): 485-7
Article
in English
| IMSEAR
| ID: sea-113891
ABSTRACT
The toxicity studies were conducted on the fish Channa punctata (Bloch) by employing static and continuous flow through systems, for the toxicant butachlor (technical grade+) and its commercial formulation+ (machete 50% EC). The LC50 values are 297.89 ppb and 247.46 ppb for 24 hr and 48 hr in static for technical and 636.45 and 546.09 for machete. In continuous flow through the values are 270.05, 233.52 to the technical and 567.85 and 481.49 respectively for machete. The tissues show qualitative accumulation and were quantitatively analysed by gas liquid chromatography (GLC).
Full text:
Available
Index:
IMSEAR (South-East Asia)
Main subject:
Water Pollutants, Chemical
/
Perciformes
/
Brain
/
Gills
/
Herbicides
/
Kidney
/
Lethal Dose 50
/
Liver
/
Animals
/
Acetanilides
Type of study:
Qualitative research
Language:
English
Journal:
J Environ Biol
Year:
2007
Type:
Article
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