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Cynoglossus semilaevis gunther
Cynoglossus semilaevis gunther: live fish price: RMB 360/kg; proper temperature scope: 3.5-32.0℃; most proper water temperature: 14-24℃; and proper salt scope: 14-33‰. Cynoglossus semilaevis gunther belongs to pleuronectiformes, Cynoglossidae, and it is commonly referred to as “oxtongue”, Tamu, and Tami. It is a kind of large fish living in the bottom of warm short sea, and can also live in various environments with different temperature and salt content. Natural production of the fish is very limited, but the fish is delicious, rich in meat, protein, and nutrition, tastes fresh and smooth without the feeling of fishy smell or peculiar smell, and its flesh will not become hard even it is boiled for a long time, so it is always be treated as excellent food to serve to guests by Chinese coastal fishermen. It grows rapidly, eats low price feed, bears low oxygen content environment, and seldom gets disease, so it is a kind of fine fish that can be bred in the present tents for turbot and flounder culture or ponds. Because the female fish is bigger than male one, so it is very important for us to breed all female ones. We have spent a lot in funds and manpower to conduct the research, and have overcome the technology in all female fish production.
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Verasper moseri
Verasper moseri is commonly referred to as “flower fish”, and is co-called as “flower fish in spring and tonguefish in autumn”. It belongs to pleuronectiformes, pleuronectidae, verasper, and it is a kind of large verasper and plaice fish. It is mainly produced in the sea area between north of Ibaraki and Sea of Okhotsk, and can also be got in the sea area of Hokkaido, etc. It can also be found in Yellow Sea and Bohai Sea of China, but it is very limited. The fish looks like a long egg, and its left body is a bit smaller than the right part, with its eyes in the right side of the head. The most proper water temperature for the fish is 13-21℃; salt content: 12-35‰; PH value: 7.0-8.6; and live fish price: RMB 200/kg.
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Verasper variegates
Verasper variegates belongs to pleuronectiformes, pleuronectidae, verasper, and is commonly referred to as “flower leopard”, “flower claw” or “flower slice”. It is mainly produced in the Yellow Sea and Bohai Sea of China, and the seacoasts of Japan and Korea peninsula. It looks like an egg, has a big mouth, and there are black round spots on its dorsal fin, anal fin and tail fin. The fish with eyes is in darkish brown, and the fish without eyes is in yellow or white, with small darkish brown spots. The temperature and salt content that it can live in is wide in scope, the most proper water temperature is 15-23℃. It can be bred in high density, with strong disease resistance. It is a kind of high-quality edible fish, which is rich in colloidal substance, and its flesh is fresh, delicate, delicious, and easy to be cooked, so it wins the favor of many customers.
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Scophthatmus maximus L.
Scophthatmus maximus L. is commonly referred to as “blessing fish”, and belongs to pleuronectiformes, bastard halibut, scophthalmus. It mainly lives in North Africa and coastal Norway in the north of Atlantic. Since it was introduced to China in 1992, Scophthatmus maximus L. has become one of the main fishes for industrial aquiculture in China, and the motivity that has promoted the fourth development of our seawater culture, with breeding area of several hundred square meters, and annual production value of several billion Yuan. It belongs to bastard halibut and flounder, and lives in low temperature, faint light, and various salt content sea water, always lives in group, with a strong stress-resistance. It is delicious in taste, and the water temperature that it can live in is 7~22℃, the proper water temperature is 10~22℃, and the most appropriate water temperature is 15~18℃; the proper salt content is 12‰～40‰; and the proper light irradiation scope is 160-1600Lux; and it can put on weight to 800-1000g each year. It is good-looking in figure, and tender in character, easy to accept integrated fish bait, and can be bred in high density, and low temperature sea water, and grows rapidly, so it is a proper fish for aquiculture.
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Solea senegalensis
Solea senegalensis (also called Africa sole) belongs to pleuronectiformes, soleidae, and is a representative fish in bastard halibut and flounder that live in coastal warm sea water. The temperature and salt content that it can live in is wide in scope, the highest temperature it can live in is 28℃, the most proper temperature is about 23℃, and the salt content is 12-35‰. It belongs to high grade fishes, and its flesh tastes tender, smooth, fresh, and delicious, and is high in price. You can breed it in various ways, such industrial aquiculture, one-category in a pond, and mixing culture, etc, so it is a kind of sea water fish with tremendous development potential. |
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Paralichthys dentatus
Paralichthys dentatus is also called paralichthys dentatus or large-tooth flounder, belongs to osteichthyes, pleuronectiformes, bastard halibut, and paralichthyinae. It grows rapidly, and can live in the water under different temperature, the water temperature it can live in is 4℃-31℃, the proper water temperature is 17℃-27℃, and the most appropriate water temperature is 20℃-24℃. The fish can bear high temperature, with strong disease resistance, and features by rich protein, high meat percentage, rich vitamin, low fat and calorie, so it is very suitable for industrial culture in the north, and cage culture or pond culture in the south. |
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Paralichthys lethostigma
Paralichthys lethostigma can be bred in sea water or fresh water, and the temperature and salt content it can live in is wide in scope. It has strong ability to adapt to various environments, the salt content it can live in is 0-60‰, the most proper one is 5-35‰; the water temperature it can live in is 1-37℃, the most proper water temperature is 18-30℃, and the PH value is 5.5-9.5. It grows rapidly, eats various food, with strong disease resistance, and high feed transformation efficiency. It is very suitable for pond culture, cage culture and industrial tent culture, and can put on weight to 600-1000g in 8-12 months. Its flesh tastes tender, fresh and delicious, and foreign countries, such as Japan, and South Korea, etc, have the tradition of making sashimi, so the development potential is great both in domestic and international markets.
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