2nd september

8:30

Topic 2 : Mitigating measures and good practices in fishing and aquaculture activities

Moderators: T. Takagi /J. Sacchi

D. Priour
Numerical method for energy optimization of bottom trawl

B. Séret
"MADE" Project: Methods to release Elasmobranches from purse seine

S. Shirakashi
Parasitic infections observed in artificially bred Pacific bluefin tuna, Thunnus orientalis

T. Takagi
Dynamic analysis in the development of offshore net-cage aquaculture system for bluefin tuna by using computer simulation system NaLA

10:30
Coffee break and Poster Session

11:00
S. Torisawa
Three-dimensional monitoring of free-swimming Pacific bluefin tuna cultured in a net cage using a digital stereo-video camera system

Y. Tsuda
Visibility range of juvenile Pacific bluefin tuna, Thunnus orientalis, related to the turbidity and the color sensitivity in the net-cage

12:00
Lunch