Trend Analysis of Slope Net Depth, According to Flow Condition in Rayong Set-Net
Share
Abstract
11years have passed since the technology transfer of Japanese‐type SET‐NET to Rayong, Thailand. The daily catch data has been recorded by EMDEC. Before the start of acoustic survey for fish amount and distribution of around set‐net, the preliminary analysis was done on the effect of flow speed and direction to the gear shape changing of SET‐NET, for aiming the better understanding for catch patterns in the fishing ground.
Subject
Collections
- Technical Posters [94]
Related items
Showing items related by title, author, creator and subject.
-
Large Cast Net and Anchovy Falling Net Fisheries to Economic Development: Survey in Pakklong Sub-district, Pathew District, Chumporn Province
(Training Department, Southeast Asian Fisheries Development Center, 2003)Large cast net and anchovy falling net fishing gears are developed and innovative technologies of fishing gears. These gears are more effective than traditional fishing gear types to catch a large volume of squid and anchovy ... -
Shrimp Trawl Fishing Experiment on the Fishing Comparison between Mexican Net and Commercial Net Type
(Training Department, Southeast Asian Fisheries Development Center, 1971-06)The next five years plan (1972-1976) of the fisheries development project, one of the aim to increasing the shrimp production for the local consumption and export, the project should be carried out the two items as ... -
Effects of food ration on growth, condition factor, food conversion efficiency, and net yield of estuary grouper, Epinephelus salmoides Maxwell, cultured in floating net-cages
(Elsevier, 1982)The effects of food ration on the growth and yield of the estuary grouper raised in floating net-cages were investigated. The optimum ration given on alternate days was 5% body weight (wet) which gave the best mean fish ...
