Antigonon leptopus Hook. & Arn.- a new plant origin icthyotoxicant on Channa punctata (Bloch, 1793) for aquaculture management

Sujit Kumar De; Rama Prasad Bhattacharya | Bratati Bhanja | Dipankar De; Dulal Kumar De

Title:
Antigonon leptopus Hook. & Arn.- a new plant origin icthyotoxicant on Channa punctata (Bloch, 1793) for aquaculture management

Authors:
Dulal Kumar De | Sujit Kumar De | Rama Prasad Bhattacharya | Bratati Bhanja | Dipankar De

Cite This Article :

Dulal Kumar De | Sujit Kumar De | Rama Prasad Bhattacharya | Bratati Bhanja | Dipankar De "Antigonon leptopus Hook. & Arn.- a new plant origin icthyotoxicant on Channa punctata (Bloch, 1793) for aquaculture management" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-3, April 2022, pp.1658-1668, URL: https://www.ijtsrd.com/papers/ijtsrd49787.pdf

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Abstract :
The present study was conducted to develop an ecofriendly and effective organo-piscicide. Here piscicidal effect of locally available plant Antigonon leptopus (Hook. and Arn.) Against common freshwater air breathing predatory fish Chana punctatus (Bloch,1793)and their behavioral changes were investigated. The test fish was exposed to five different concentrations of fresh leaves aqueous extract (10,20, …50ppm) for toxicity test remaining one a control. Attempts had been made to access the impact of 24h LC100of the aqueous extract of A. leptopus leaves on the test fish Chana punctatus. To determine the LC100 of the leaf extracts, relationship between observed and expected rate of mortalities of the test fish and dose-mortality relationships, Chi-square and ANOVA tests were done. This study indicates that the leaf extract of the plant species may be used as potential organo-piscicide to remove the unwanted weed fish species from the fish culture ponds as an environmentally safe and effective phyto-piscicide necessary for aquaculture management.

Keywords :
Antigonon leptopus, Chana punctatus, ANOVA, Chi- square test, Ichthyotoxicants

Publication Details:

Unique Identification Number : IJTSRD49787

Published In : Volume-6 | Issue-3, April 2022

Page Number(s) : 1658-1668

Publisher Name : IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470

Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

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