1, paddlefish
1. Introduction
Its unique snout is flat and paddle-shaped, especially long, with smooth and scaleless body surface, dark blue-gray back, a little ochre on its side and white abdomen. Large, this freshwater fish can grow to 220cm and weigh more than 90 kg.
2. Market price
The paddlefish is a valuable large-scale freshwater economic fish in North America, and the finished fish per kilogram is about 200 yuan. Sold as an ornamental fish, each 30 yuan has a body length of15cm.
3. Breeding prospect
At present, the paddlefish is one of the only two genera and two species in the world, and the other is the paddlefish, which lives in the Yangtze River in China, and the latter is almost extinct. In addition, the meat of the paddlefish is delicious, and the snout is rich in collagen and nutrition. Not only can it be made into caviar (which is expensive in the international market), but its skin can also be made into high-quality leather. At the same time, it can be sold as ornamental fish besides being used for food, which has broad breeding prospects.
2. mandarin fish
1. Introduction
The scientific name of Siniperca dactylis, which is mainly produced in Heilongjiang waters, generally weighs 50 ~ 1000 kg, up to1000 kg, and it is a large carnivorous fish. It is known as "living fossil" and "giant panda in water" because of its long life, big body and large appetite, and it is also known as the king of freshwater fish.
2. Market price
The market economic value of mandarin fish is high. In 1998, the international price of sturgeon meat was 60 dollars/kg, fish roe was 300 dollars/kg, and fish roe sauce was as high as 700 dollars/kg.
3. Breeding prospect
1998 The United Nations Washington Convention recognized the sturgeon as an endangered species, and the market price of the sturgeon is naturally not low. Besides being used for food, the sturgeon skin is also a good raw material for making high-grade leather products, and its tear resistance, abrasion resistance and flexibility are comparable to those of crocodile skin.
3. Turtle
1. Introduction
Soft-shelled turtle is what we often call tuanyu and tortoise. Young soft-shelled turtle feeds on aquatic insects, earthworm, tadpole and shrimp, while adult soft-shelled turtle feeds on plant feed such as snails, fish, edible vegetables and fruits. Its meat has the delicious taste of chicken, deer, cow, sheep and pig, so it is known as "delicious meat with five flavors".
2. Market price
Artificial soft-shelled turtle: 62 yuan/kg in Zifang agricultural and sideline products comprehensive trading market, Changzhi City, Shanxi Province; Suzhou South Ring Bridge Market Development Co., Ltd.-turtle price: 6 1.00 yuan/kg; 66 yuan/kg of aquatic products wholesale market in Weihai, Shandong Province; 60 yuan/kg, Beiyuanchun Wholesale Market, Urumqi, Xinjiang. Wild soft-shelled turtle: mainly depends on the year and size, ranging from 200-300 yuan kilo to 500 yuan kilo.
3. Breeding prospect
Turtle is rich in animal glue, keratin, copper, vitamin D and other nutrients. Its meat has the delicious taste of chicken, deer, cattle, sheep and pig, and has high market value. It can also be used as medicine. It is a valuable Chinese medicine with the effects of nourishing yin and reducing fire, caring skin, beautifying and keeping fit, and can treat dizziness, dizziness, deficiency heat and other diseases.
Second, fish farming subsidies
The Municipal Finance Bureau announced yesterday that all fish farmers who meet the standards after 20 18 1 month 1 can apply to the local agricultural department for fishery fund subsidies, with a maximum of one-time subsidy per mu 1000 yuan. As the economic policies vary from place to place, the detailed subsidy information can be consulted by the local government, which is based on the government announcement.