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Impact of an Insecticide Rogor on Ovary of Channa punctatus (Bloch)


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1 Department of Zoology, K. B.Women’s College, Hazaribag-825 301, Jharkhand, India
 

The present study deals with the toxic effects of an insecticide 'Rogor' on the ovary of Channa punctatus. Results give us clear data of great variation in numerical figure of different oogenic cells. It was found that in each ovarian phase, the normal development of ovary and its oocytes have been retarded due to adverse effect of Roger. The percentage of atretic oocytes (Stage VI) was found to be greater.
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  • Impact of an Insecticide Rogor on Ovary of Channa punctatus (Bloch)

Abstract Views: 132  |  PDF Views: 0

Authors

Snehlata Singh
Department of Zoology, K. B.Women’s College, Hazaribag-825 301, Jharkhand, India

Abstract


The present study deals with the toxic effects of an insecticide 'Rogor' on the ovary of Channa punctatus. Results give us clear data of great variation in numerical figure of different oogenic cells. It was found that in each ovarian phase, the normal development of ovary and its oocytes have been retarded due to adverse effect of Roger. The percentage of atretic oocytes (Stage VI) was found to be greater.