Studies on The Optimum Population Density of Carps Fry In Nursery Ponds

Afroze., Shelina

dc.contributor.advisor	Hossain, M. Altaf
dc.contributor.author	Afroze., Shelina
dc.date.accessioned	2022-12-21T04:34:43Z
dc.date.available	2022-12-21T04:34:43Z
dc.date.issued	1990
dc.identifier.uri	http://rulrepository.ru.ac.bd/handle/123456789/984
dc.description	This Thesis is Submitted to the Department of Zoology, University of Rajshahi, Rajshahi, Bangladesh for The Degree of Master of Philosophy (MPhil)	en_US
dc.description.abstract	The present work is on the optimum population density of three major carps fry viz. Labeo rohita,Catla catla and Cirrhina 􀀐rigal􀀒 in nursery ponds and tanks. A comperative study has been carried out on the growth rate of the fish fry on an exact time after releasing them in different nursery ponds and tanks at different ratios. Chapter I: Growth effeC!-l.-􀀖2􀀗􀀘rative study on Eh􀀜ic.2..= chemical factor and morphometric relati,£!:!sh1J22!ith different density. The total length/standard length and total length/ body depth relationships ha􀀢e been calculated in the linear regression equation for the three species of carp fry reared in tanks and ponds for initial and final measurements. It may be observed that SL and ED always depend upon TL ofthe species and positively correlated and the values were significant in all the cases. ------	en_US
dc.language.iso	en	en_US
dc.relation.ispartofseries	;D1486
dc.subject	Nursery Ponds	en_US
dc.subject	Carps Fry	en_US
dc.subject	Population	en_US
dc.subject	Zoology	en_US
dc.title	Studies on The Optimum Population Density of Carps Fry In Nursery Ponds	en_US
dc.type	Thesis	en_US