Record Details

On the relative fishing power of trawlers operated off Cochin

KRISHI: Publication and Data Inventory Repository

View Archive Info
 
 
Field Value
 
Title On the relative fishing power of trawlers operated off Cochin
Not Available
 
Creator Banerji,S K
Chakraborty,D
 
Subject fishing power
trawler
Cochin
 
Description Not Available
All vessels do not have same fishing power. The absolute fishing power of a vessel is measured in terms of the fishing mortality generated by it. But since the latter cannot be measured directly, a relative fishing power of a
vessel has been defined as the ratio of the catch per unit fishing time of the vessel to that of another fishing vessel taken as standard when both are fishing on the same ground and the same density of fish. In this way, a
fishing power can be allotted to each vessel. Once the relative fishing power of different vessels are known, it will be easy to Compute the total intensity of fishing effort, an accurate estimate of which is so essential in
the study of stock assessments of fisheries.
Not Available
 
Date 2021-08-09T09:52:04Z
2021-08-09T09:52:04Z
1966
 
Type Article
 
Identifier Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/54081
 
Language English
 
Relation Not Available
 
Publisher CMFRI/ICAR