Effect of short term exposure of fenvalerate on biochemical and haematological responses in Labeo rohita (Hamilton) fingerlings

A. K. Prusty, M. P.S. Kohli, N. P. Sahu, A. K. Pal, N. Saharan, S. Mohapatra, S. K. Gupta

Research output: Contribution to journalArticlepeer-review

67 Citations (Scopus)

Abstract

Experiment was carried out to determine the median lethal concentration (LC50) of fenvalerate to Labeo rohita fingerlings. After determining the LC50 value of fenvalerate, a sub-lethal concentration (1/3rd of LC50) of fenvalerate was exposed for 15days. Significant alterations in SOD (P<0.05) activity of liver and gill was observed due to fenvalerate. Catalase activity in gills of fishes was also affected significantly (P<0.05). WBC, NBT and Hct values were reduced significantly in fenvalerate exposed fishes as compared to control group, whereas blood glucose level showed higher values in fenvalerate exposed group. Serum total protein and albumin were also reduced significantly as a result of fenvalerate exposure. Significant increase in the serum GOT, serum GPT, creatinine, triglyceride and serum ACP was noticed after 15days of fenvalerate exposure. Results indicated that short term exposure of fenvalerate can induce biochemical and haematological alterations causing stress to L. rohita fingerlings.

Original languageEnglish
Pages (from-to)124-129
Number of pages6
JournalPesticide Biochemistry and Physiology
Volume100
Issue number2
DOIs
Publication statusPublished - Jun 2011
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Agronomy and Crop Science
  • Health, Toxicology and Mutagenesis

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