#小龙虾 #
#美食 #
#美食品鉴官 #
As the saying goes, "the same person does not have the same life", this sentence is most appropriate to put on the body of the crayfish, it becomes "the same shrimp is not the same life". Crayfish everyone must have eaten it, and now it has become a popular table food in the country, it is reported that last year China ate 1 million tons of crayfish a year, and experts predict that this year this number may double. However, in foreign Germany, Japan, the United States and other places, crayfish is the culprit of endangering the ecological environment, it can be said that it is unscrupulously destroying the ecological environment, and crayfish as China's "invasive alien species" is actually eaten to short supply, and actually rely on artificial breeding to meet people's needs. Some netizens joked that "as long as the round-trip ticket is packaged, you can say that you can eat crayfish as an endangered species or become extinct."
But do you know that when we eat crayfish meat, the value of those crayfish shells is much higher than that of crayfish meat, and technology also makes the industrial chain of crayfish longer and longer. Through technical processing, the discarded crayfish shells are processed into glucosamine hydrochloride, and the market price is as high as 100,000 yuan a ton. In fact, not only this kind of processing, the processing products of crayfish shells are as high as 14 kinds, and the prices are relatively expensive, but they are still in short supply.
According to professionals, the profit generated by crayfish shells is already higher than the profit of lobster meat, accounting for about 55%. Take chitin, for example, every 50 kilograms of crayfish can only produce 1 kilogram of chitin, the price is high, and most of them are exported to Europe and the United States, which shows how high the utilization value of crayfish is.
In fact, eat and eat, we must not release crayfish into the wild, because the "recipe" of crayfish is very much, and the reproduction speed is fast, which can easily affect the ecological balance. So for the crayfish, just eat it