Are crayfish dirty Zhihu

Wild crayfish are relatively dirty because they basically live in some stinky gutters. And these places can be said to have a relatively poor environmentThe crayfish I bought back are raised for a few days and the water is changed regularly every day, so that the dirt in the crayfish's body can be discharged.

But as long as the head is removed and the shrimp line is eaten, there is no problem at all.

The living environment of artificially farmed crayfish is better, and the artificially farmed crayfish have high requirements for water quality and will not be raised in polluted waters, and there are fixed feeding times, regular disinfection and other benefits, so the artificially farmed crayfish are relatively clean, but when we eat, we still need to go to the head and shrimp line

In the consumption of crayfish, whether wild or artificially farmed, the dirtiest place is the head and internal organs, as long as the shrimp head and shrimp line are removed, there is basically no problem, and it can be eaten normally. Wash it and clean it with a brush several times. Lobsters can be used as the second intermediate host of lung flukes, but lung flukes are afraid of high temperatures and die at 70 degrees in 10 minutes, as long as you don't eat raw or half-raw lobsters, the possibility of contracting shrimp and paragonimiasis is very small.

The growth environment of crayfish is not the same, a small number of crayfish may grow in the water quality of the environment and the environment is a little worse, manifested as a very black abdomen, this kind of crayfish is generally in the process of picking shrimp and restaurant cooking, has been abandoned, and now there are very few shrimp in the wild environment, this kind of shrimp that looks dirty, in fact, there are very few.

Most of the shrimp are actually farmed with clear water and grass, or caught in the lake, and the belly is very white, and there are basically no crayfish that are too dirty. The crayfish in the so-called stinky ditch cannot flow to the market, the amount is too small, and a large number of shrimp are actually fresh-water aquaculture and lake fishing.

3. Where is the best place to have the most shrimp?

The natural fishing (shrimp in the lake) in the three lakes is actually the most in Poyang Lake, followed by Dongting Lake and the least in Hongze Lake, because of the overflow fishing, now there are fewer and fewer shrimps, and the natural shrimp in the lake in the future, if the lake is not strictly banned, there may only be shrimp seedlings, which is a grim fact.

Wild lake for wild shrimp hunting.

The place with the most shrimp is the Dongting Lake area with the highest level of farmed shrimp, and the surrounding Yueyang Junshan, Yuanjiang, Nanxian, Hubei near the lake area, Shishou and Jingzhou of the Yangtze River have become the largest production areas of crayfish in China.

In the case of crayfish, you can clean it up, so that it doesn't look dirty, and it's very tasty.

You just cut off your head and eat its meat. It doesn't matter if it's dirty or not, you won't get sick if you eat it. It's not dry, it's not clean, and it's not sick after eating. Steadily, only the internal organs of its head and internal organs are in it.