1, Trawl net, purse seine, Fish Pond Nets, set net, light net, drag net, golf net, used for catching and breeding in deep sea, Shallow sea, Inland river, Inland Lake and used for sport net.

2, Based on the tuna purse seine practice in Central Western Pacific, the authors analyze the fishing techniques of tuna purse seine, and discuss some problems in developing this project.

3, The yield from tuna purse seine accounts for 70% of world total tuna catch, and tuna purse seine fishery will be developed with bright prospects.

4, On the basis of the above analysis, the suggestions have been made on purse seine design and ...

5, The spatial-temporal analysis of the yellowfin tuna catch data by purse seine in WCPO was made to describe the trend and development of the fishery.

6, The writer has ever measured the depths of Norwagian herring purse seine during surrounding-fishing operation.

7, Yellowfin tuna(Thunnus albacares) is a major target species of the tuna purse seine fishery in the Eastern Pacific Ocean.

8, And consumers have also been urged to avoid yellowfin tuna caught using purse seine nets or long lines in the Indian Ocean.

9, On the basis of the above analysis,[http:///purse seine.html] the suggestions have been made on purse seine design and fishing operation.

10, And we are working with policymakers in the governments of countries with important purse seine fisheries so that they adopt regulations to implement these techniques.