How much is snakehead (black fish) with extremely high nutritional value per jin?
Snakehead is often praised for its extremely high nutritional value, so what exactly are the nutritional benefits of snakehead? How much is snakehead per jin? Below, the Tutuliu editors will answer these one by one
1. The nutritional value of snakehead
Snakehead, also called black fish, is a freshwater fish with very high nutritional value. It is naturally ferocious and has strong reproductive ability. It is a relatively common fish in our country and often appears on the tables of various restaurants and ordinary households. Snakehead has tender, delicious meat and relatively few bones and spines. Eating it regularly also has the effect of nourishing the body and speeding up wound healing. Nowadays, the economic benefits of snakehead are quite good, and the number of farmers raising snakehead is gradually increasing. So how exactly should snakehead be raised to achieve high yields? Next, follow the editor and learn about it together
2. The price of snakehead
Generally, wild snakehead is sold for about 38-45 yuan/jin, and farmed snakehead is sold for about 25-30 yuan/jin
3. Snakehead fry
1. We generally buy snakehead fry. We buy a batch of healthy, disease-free fry from a regular sales market. The fry we have just bought also need to undergo a disinfection treatment. Generally, the fry are placed in physiological saline and soaked for about five or six minutes, then put into the breeding pond
2. The stocking density of fry is also a very important factor, as it directly relates to the quality at harvest time. The length of snakehead fry is generally four or five cm. We can decide based on their body size. One mu of pond can roughly hold more than 8,000 fry. If the fry grow a little larger, they need to be divided into separate ponds
3. If the fry we buy are relatively large, and are already more than ten cm long when purchased, then we must appropriately adjust the breeding density per mu. At this length, stocking four or five thousand per mu is enough. If snakehead grows to about 20 cm, then generally at most only about 2,000 can be raised. As snakehead continues to grow, its volume will also become larger and larger, so we must carry out reasonable stocking in terms of density.
Alright, the above is what the Tutuliu editors have brought you about how much snakehead is per jin. Then see you next time.