How to raise prawns?

Many people like to eat shrimp, which kind of spicy crayfish with beer is very strong. But today we are not talking about how to eat crayfish, we are talking about the cultivation of grass shrimp, another species of lobster.

First, what is grass shrimp

Grass shrimp, also known as black-shell shrimp, is called grass shrimp because it likes to inhabit aquatic plants. Records of grass shrimp have long appeared in our country. According to the Compendium of Materia Medica, where shrimp is large, it is shelled by steaming, eaten with ginger and vinegar, and the shrimp mentioned here is grass shrimp.

Grass shrimp and crayfish are not the same species. The scientific name of grass shrimp is Penaeus Monodon, which belongs to Penaeus vannamei family. The crayfish is the original crayfish, from the appearance of both, the shell of the grass shrimp is a little transparent, while the crayfish is dark red, the carapace part is nearly black, and the grass shrimp is not red in color after being cooked. Grass shrimp culture has the characteristics of short cycle, large output, delicious meat, high nutritional value, high yield of adult shrimp and so on.

2. Key points of culture

Since prawn farming has so many advantages, how to raise prawns properly? What key points do we need to pay attention to in the process of grass shrimp culture?

1. Prepare for breeding. When raising prawns, it is necessary to prepare a water source with no pollution, and install an oxygen supply machine in the pool to increase the oxygen content in the pool.

two。 Amount of bait. The shrimp should be fed accurately and reasonably according to the physiological needs of each growth stage and the living condition at that time. The daily feeding amount of grass shrimp (formula feed) is generally calculated according to the weight of each tail.

3. Disease control. Take precautions as a priority. It was disinfected every 15 days in the early stage, every 10 days in the middle stage, and every 7 days in the later stage, and disinfected in time after strong wind and heavy rain, and the water quality was abnormal in time.

Friends who like to eat shrimp, after reading this article, are they also interested in prawns? You can go to the market to see if there is any grass shrimp for sale and try a new variety of lobster.