Innovative Farming/ Cultured seafood-future
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Latest revision as of 04:17, 5 November 2020
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Contents |
Freshwater fish farming
As introduced in the previous chapter, many seafood are already cultivated in Japan.
Aquaculture technology for high-class foods such as tuna, eel, and blowfish is being completed.
From the magazine PRESIDENT "Tsukiji, Shun (Banashi)":
"In terms of national production, yellowtail, red sea bream, and amberjack are the three families,
and the one that is currently rising rapidly is bluefin tuna. In addition, high-class fish such as amberjack,
amberjack, striped jack, amberjack, and amberjack. Amberjack, yellowtail, red sea bream, etc. The cultivation of winter taste que
in Kyushu is becoming widespread and popular. " In the future, we have to think about other saltwater fish (eg salmon, trout, sardines, saury, squid, octopus, etc.).
In a strange place:
Jellyfish
Use for food.
It is not well cultivated, but if cultivated successfully it will be a new ingredient.
Preserved food of farmed saltwater fish
Ayu Aquaculture has been practiced for a long time, but the amount of aquaculture is decreasing.
catfish
Aquaculture technology is being completed in Saitama and Ibaraki prefectures.
Some people are trying to raise money for research through crowdfunding.
"Crowdfunding is a coined word that combines the terms Crowd and Funding,
and refers to a mechanism for collecting funds from an unspecified number of people
via the Internet."
Dace Big-scaled redfin
Tochigi Prefectural Fisheries Experimental Station Research Report "Dace Culture"
Fulvia mutica
Fulvia mutica (Fulvia mutica, partly Trikai, scientific name: Fulvia mutica) is a bivalve
belonging to the family Cenerida, Ceneridae. The name comes from the fact that the edible legs
are shaped like the beak of a bird, and the taste is similar to chicken. It is cultivated in Kyoto,
Japan.
Fulvia mutica (Wikipedia) Japan site
Even overseas, regardless of whether there is a sea or not, if you cultivate Fulvia mutica, etc.,
following the example of Kyoto, you will get a delicious protein reduction.
Preserved food of farmed freshwater fish and new freshwater fish
The following are known preserved foods for saltwater fish
Dried fish
Dried fish (Wikipedia)
Cooked sardines
Boiled sardines (Wikipedia)
Sardine bran
Sumigen "Sardine pickled in rice bran vacuum pack" (reference)
This is eaten along with the cooked rice.
However, it is not good for your health because it is too fragile as it is.
Therefore, if you soak the sardines in fresh water to remove the salt, and then soak them in sake or
wine, you can get a healthy preserved food.
Salt squid
Salted fish
Eat salted squid with vegetables such as cucumbers.
It is often eaten in Nagano prefecture, Japan, which is known as the longest-lived region in the world.
You can get a healthy preserved food by soaking salted squid in fresh water, removing the salt, and then soaking
it in sake or wine.
These are for storing cheap saltwater fish.
If cheap fish can be cultivated and made into preserved foods, the world food situation will be greatly improved.
Preserved food of farmed freshwater fish and new freshwater fish
Most of the saltwater fish are preserved and eaten more than freshwater fish, probably because the time
to catch them is limited.
For example, most of them are saltwater fish such as dried fish.
Freshwater fish are not caught in large quantities at one time, and they are not well preserved,
probably because freshwater fish are available when needed.
Rainbow trout
Rainbow trout (Wikipedia) Japan site
If these are preserved and spread around the world, they will be able to spread to countries without the sea.
New farmed freshwater fish such as Shinshu salmon, farmed sweetfish, farmed eels, and Shinshu trout
are also being developed.
Shinshu Salmon (Nagano Prefecture Aquaculture Fisheries Cooperative)
These can also be provided overseas, including aquaculture technology.
In addition, if preserved and eaten like seawater fish, a delicious protein source can
be obtained even in countries without the sea.
River fish overseas
On the contrary, if overseas river fish are cultivated and preserved, they can be sold to the fishing country of Japan like caviar.
Summary
Others Many shellfish have already been cultivated, but there may be room for business entry
by devising aquaculture methods.
