Catch-effort analysis based on total catch and CPUE of standard gear (A Microcomputer program)
抄録
The present paper is a sequel to "Catch-effort Analysis using a microcomputer program" which was published by the SEAFDEC Training Department as the Special Publication No. 1 (TD/SP/1) in May 1983. In the present paper, the author introduce another program for the microcomputer which can be applied to analyze the status of fish stocks as well as its annual change, using the total catch by various gears and CPUE of standard gear. With this program, several important factors of fishing operation and parameters of fish stock can be calculated and tabulated, and seven graphs are generated for quick and easy understanding of the situation under study.
Citation
Shindo, S. (1983). Catch-effort analysis based on total catch and CPUE of standard gear (A Microcomputer program). Training Department, Southeast Asian Fisheries Development Center.
主題
Collections
Related items
Showing items related by title, author, creator and subject.
-
Catch-effort Analysis using a Microcomputer Program
Shigeaki, Shindo (Training Department, Southeast Asian Fisheries Development Center, 1983-05)In the present paper, the author introduces two original programs for the micro-computer which stocks as well as their annual changes, using catch and fishing effort data "by statistical areas". With these programs, several ... -
Catch and Effort Data
Hayase, Shigeo (Training Department, Southeast Asian Fisheries Development Center, 1982-03)The objectives of studies on fish population are as follows; firstly, to make a diagnosis of the past and present situation of a stock and give an adequate foundation for optimum yield; secondly, to make a good estimate ... -
Guideline For Fishing Effort Management (Total Allowable Effort) In Trawl Fishery Management In Aru and Arafura Sea
Umi Muawanah, PhD. (SEAFDEC, 2016)Trawl fishery in Indonesia is considered to have negative impact on the fisheries resources and it is also considered to be destructive to the marine ecosystems and impact negatively on the biodiversity, threatening ...