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Life Sciences

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RESEARCH ARTICLE

Volume 2 | Issue 4 |  December 2014 


Page Nos. 394- 398

Date of Online 30 December, 2014

 

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CALL FOR PAPERS

IJLSCI Vol. 5 (4) December 2017

Last Date for article submission

October 25, 2017

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Studies on the impact of fingerlings stocking on the production of Major Carps in a Minor Reservoir 

 

Mane AM

 

Department of Zoology, ACS College, Shankarnagar, Tq. Biloli, Dist. Nanded, MS, India,

E-mail: anilmane531@gmail.com

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ABSTRACT

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Present study deals with impact of fingerlings stocking on the major carp production in a minor reservoir Manar, Nanded district. The water spread area is 15.2/ha and water is useful for Agriculture and fisheries activities. Fingerlings with 75-80mm size were stocked @2000/ha. Catla, Rohu, Mrigal, common carp and grass carp fingerlings were stocked @500/ha, 500/ha, 400/ha, 400/ha and 200/ha respectively. The fishes were harvested after one year. Survival rate was found to be 39.2%, 36.5%, 30.5%, 39.5%, and 31 % in Catla, Rohu, Mrigal, common carp and grass carp respectively. Major carps yield was found to be 662kg/halyr, which is more than Indian average reservoir fish production (29.07kg/ha/yr). Catla attained maximum growth, fol­lowed by common carp, grass carp, Rohu and Mrigal and all the carps attained more than 1 kg in one year and Catla (29.25%) yield was maximum, followed by Rohu (24.24%), common carp (23) 3.04%), Mrigal (14.59%) and grass carp (09.09%).

 

Keywords: Fingerlings, Stocking density, Minor reservoirs, Major carps, Fish yield.

 

 © 2014 |IJLSCI

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ARTICLE INFO

Received: 05 November, 2014   |   Revised : 20 November, 2014   |   Revised received: 21December, 2014

Accepted: 25 December, 2014   |   Published: 30 December, 2014

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Editor: Dr. Arvind Chavhan 

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Cite this article as:

Mane AM  (2014) Studies on the impact of fingerlings stocking on the production of Major Carps in a Minor Reservoir, Int. J. of Life Sciences, 2(4): 394-398.

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Copyright: ©  2014 | Author(s), This is an open access article under the terms of the Creative Commons Attribution NonCommercial- No Derivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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