岡山大学の山本準教授が、海の魚も川魚も一緒に飼育出来る水を開発しました。
それは、山本氏が化学的に合成した粉を, 少々 真水にまぜるだけです、コストも
かからないし、将来は、砂漠でも取れたての魚が食べられるかも
River fish and sea fish are together
We can see unbelievable scene at JR Okayama station.
Surprisingly, goldfishes and globefishes are with in the
same tank.
This is because the water in the tank is special water
called "Suitable environmental water that is invented by
Mr Yamamoto: associate professor of Okayama University.
He adds a little special powder in the fresh water to change
it miracle one, and now he is experimenting to grow tuna
from their roes in it.
Mr Yamamoto says "The sea fish always discharges the
excessive salt contained sea water, but in this tank they
don't need to do, so the fish can grow larger faster.
Actually, eels have grown larger than usual in an experimental
pool, now.
In the future we maybe able to grow all kinds of fish enywhere
even in the desert.