沖縄の研究グループ「イカを養殖することができた」
An Okinawan research group: “We managed to farm squid”.
An Okinawan research group: “We managed to farm squid”.
Global squid farming research started around the 1960s.
Global squid farming research started around the 1960s.
しかし、
イカは
生きた
餌だけを
食べたり、
周りの
水が
変わると
死んだりするため、
養殖が
難しいと
言われています
However, squids only eat live food, and will die if the surrounding water changes, so it was said that farming them was difficult.
However, squids only eat live food, and will die if the surrounding water changes, so it was said that farming them was difficult.
沖縄科学技術大学院大学のグループは、沖縄の近くの海にいるアオリイカの養殖の研究を2017年に始めました
The Okinawan Graduate University’s Technology and Science group started researching the farming of Bigfin Reef Squid in the ocean near Okinawa in 2017.
The Okinawan Graduate University’s Technology and Science group started researching the farming of Bigfin Reef Squid in the ocean near Okinawa in 2017.
グループは、
イカが
卵から
生まれてすぐに
生きた
餌以外も
あげるようにしました
The group had the squids lay eggs, then soon after hatched them and made the babies grow up without live food.
The group had the squids lay eggs, then soon after hatched them and made the babies grow up without live food.
As the squids got a little bigger, the research group changed the size of the tank and their food, so the squids’ stress was minimized.
As the squids got a little bigger, the research group changed the size of the tank and their food, so the squids’ stress was minimized.
この結果、卵から生まれたあと90日生きるイカは、今まで10%以下でしたが、90％以上になりました
The result was, the eggs hatched into squids that live 90 days, of which 10% do poorly and 90% do well, as of now.
The result was, the eggs hatched into squids that live 90 days, of which 10% do poorly and 90% do well, as of now.
そして、
大きくなった
イカから
子どもが
生まれるのを
問題なく10
回繰り返すことができました
And so, the kids of the squids that grew up were able to repeat the process 10 times without problems.
And so, the kids of the squids that grew up were able to repeat the process 10 times without problems.
The group is thinking about getting a patent for their technology.
The group is thinking about getting a patent for their technology.
Home
Video
JLPT Test
Dictionary
Upgrade
Posts
Topic
