4hw.org: catfish is an indispensable dish in barbecue stalls. It's not only fat, tender and delicious, but also has few thorns. It's a favorite of many eaters. However, some people on the Internet say that the catfish you eat is probably raised in a smelly ditch full of all kinds of garbage. Is the catfish really so dirty? Can the catfish eat? Let's have a look!
Catfish, scientific name catfish, also known as bearded silver carp, Myxocyprinus, pond lice, raw fish. This fish is characterized by no scales around its body, mucus on its surface, flat head and wide mouth, and four whiskers on its upper and lower jaws. Catfish is not only rich in nutrition like other fish, but also tender in meat, containing more protein and fat, which has a better therapeutic effect on the weak and malnourished. Catfish is a good product for promoting milk, and has the functions of nourishing yin and blood, nourishing qi, appetizing and diuresis. It is the necessary food for women's postpartum dietotherapy and nourishing.
Although the catfish is rich in nutrition, its nature is fond of fishy smell, and it mostly depends on living swill, animal offal and dead chickens and ducks. Is catfish dirty? Is catfish dirty or not?
In other parts of the country, information on feeding catfish with swill or animal carcasses and internal organs has been found for many times. Catfish love to eat this kind of rotten things. Most of the catfish in artificial culture grow up in this environment.
Catfish has a strong vitality and can survive in a very dirty environment, such as the city's smelly ditch. Some people say that catfish is dirty because of its internal organs. Since it can survive in human excrement, some fish farmers deliberately feed them with human or pig excrement. Living in a bad environment for a long time, the body of catfish is easy to accumulate toxic substances, such as heavy metals, which can not be eliminated no matter how hot cooking.
If there are heavy metals and harmful bacteria in these fish, it will cause food poisoning to consumers. As for how much the toxin will be absorbed by the human body, professional test is needed to give the answer. It is not advisable to use swill or animal carcasses of unknown cause of death as fodder. The fish is easy to catch diseases. The public should be careful to eat them (it is recommended to eat more turbot in winter).
It's easy for consumers to agree with this statement because there are many similarities between "garbage catfish" and "garbage pig": they eat rotten and deteriorated goods, live in a bad environment that ordinary people can't imagine, and have a seemingly healthy appearance due to their strong adaptability. However, the harm of "garbage pig" has been determined. The harmful substances in the rotten and deteriorated food are easy to deposit in the pig's body. Once eaten by people, it will cause a huge health threat. This kind of meat is absolutely inedible.