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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39 For more details click here
National Academy of Agricultural Sciences (NAAS) : NAAS Score: *5.38 (2020) [Effective from January 1, 2020]For more details click here

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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2019: 96.39
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39
For more details click here

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Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2020.9(10): 3250-3257
DOI: https://doi.org/10.20546/ijcmas.2020.910.388


Biochemical Responses of Fingerling Cyprinus carpio (Linnaeus, 1758) Exposed to Sub-lethal Concentrations of Dichlorvos
B. Laxmi1, K. Madhavi1*, K. Dhanapal2, Adnan Amin1, O. Sudhakar3 and N. Jesintha4
1Dept. of Aquatic Environment Management,
2 Dept. of Fish Processing Technology,
3Dept. of Fisheries Engineering,
4Dept. of Fisheries Resource Management, College of Fishery Science, Muthukur, Nellore District, Andhra Pradesh, India
*Corresponding author
Abstract:

The present investigation was taken up under controlled ambient laboratory conditions (conditioning/lethal toxicity/sublethal toxicity studies: pH: 7.1±0.2; salinity: 1 ppt; temperature: 32±2ËšC; alkalinity: 220±18 ppm; hardness: 380±26 ppm; dissolved oxygen: 8.0±0.6 ppm) to examine the pesticide induced changes in selected biochemical parameters of fingerling common carp exposed to sub-lethal concentrations (1/10th& 1/5th LC50) of dichlorvos. The 96 hour LC50 value was found to be 21.11 ppm. The sublethal toxicity impact (either negative or positive) of ‘dichlorvos’ on biochemical composition of fingerling common carp was in the order of crude fat > ash > moisture > crude protein.


Keywords: Organophosphates, Dichlovos, Sub-lethal effects, Bio-chemical, Common carp
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How to cite this article:

Laxmi, B., K. Madhavi, K. Dhanapal, Adnan Amin, O. Sudhakar and Jesintha, N. 2020. Biochemical Responses of Fingerling Cyprinus carpio (Linnaeus, 1758) Exposed to Sub-lethal Concentrations of Dichlorvos.Int.J.Curr.Microbiol.App.Sci. 9(10): 3250-3257. doi: https://doi.org/10.20546/ijcmas.2020.910.388