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Indian Journal of Pure & Applied Biosciences (IJPAB)
Year : 2017 , Volume 5, Issue 2
Page No. : 901-907
Article doi: : http://dx.doi.org/10.18782/2320-7051.2777
Effect of Manganese on Ovaries of Garra gotyla gotyla
Jyoti Sharma1*, Shabir Ahmad Dar2, Seema Langer3 and A. N. Sayani4
1Govt. Degree College, Kathua, J&K, 184104
2Govt. Degree college Baramulla, Jammu and Kashmir, India- 193 103
3Department of Zoology, University of Jammu
4College of Fisheries Junagadh Agricultural University, Veraval, Gujarat- 362 265
*Corresponding Author E-mail: jyotis632@gmail.com
Received: 31.03.2017 | Revised: 11.04.2017 | Accepted: 12.04.2017
ABSTRACT
Presently an attempt has been made to study the effect of heavy metal manganese (0.64mg/l) on the ovaries of fish Garra gotyla gotyla for 9 weeks experimental duration. A reduction in number of oocytes as well as diameter of stage I, stage II and stage III has been observed in metal treated groups during the experimental period of 9 weeks. Necrosis, vacuolation, increase in interfollicular space and apperarence of atretic oocytes were other histological abnormalities observed in treated ovaries of Garra gotyla gotyla . GSI depicted a fall in its values compared to control groups (0.60) and was found to be 0.472 at the end of experimental period of 9 weeks.
Keywords: Garra gotyla gotyla, ovaries, necrosis, vacuolation and interfollicular space.
Full Text : PDF; Journal doi : http://dx.doi.org/10.18782/2320-7051.2777
Cite this article:
Sharma, J., Dar, S.A., Langer, S. and Sayani, A.N., Effect of Manganese on Ovaries of Garra gotyla gotyla, Int. J. Pure App. Biosci. 5(2): 901-907 (2017). doi: http://dx.doi.org/10.18782/2320-7051.2777
