How to distinguish the life and death of a snail, and how to distinguish the life and death of a sna

Fresh snails are large, round, thin, cover complete contraction, snail shell is light cyan, no damage to the shell, no meat overflow, when selecting, gently press it with the tip of the little finger to cover it, elastic is a live snail, on the contrary, it is a dead snail. Moreover, the snail is not large, only the small part of the upper part of the snail mouth (the head and feet of the snail) is edible snail meat, and the lower part of the five organs should be discarded when eating the snail. Notes:

1. Soak the snail in the water, and the snail that floats up is already dead. 2. After frying the snail, the small piece on the mouth of the snail is easy to fall off is fresh, if it is stuck with the snail meat and not easy to separate, it means that the snail has died before frying and is not fresh. 3. It is best to use chili peppers instead of salt, because if the amount of salt is not well controlled, the snails will become small corpses.

4. If the shell of the snail is dirty, such as moss or something, you can scrub it with a steel wool ball. 5. In order to ensure food safety, the cooking time must be long enough. Tips:

Snail meat should not be taken with traditional Chinese medicine clams and western medicine oxytetracycline; It should not be eaten with beef, mutton, broad beans, pork, clams, noodles, corn, winter melon, muskmelon, fungus and sugar; Do not drink ice water when eating snails, otherwise it will cause diarrhea.

Resilient are live snails, and inelastic are dead snails.

1. To judge whether the snail is or is dead, you can press the cover at the snail mouth, and press it to bounce up as a live snail, if it can't bounce up, it will be a dead snail.

2. The dead snail meat will turn into water, so it will be very light, soak the snail in the water, the live snail will expose its body in the water for a while, and quickly retract it when it touches it, if it floats up, it proves to be a dead snail.

3. The snail that has been dead for a period of time has a more obvious fishy smell.

1. The live snail will expose its body in the water for a while, and it will quickly retract as soon as it touches it.

2. The dead will float in the water.

3. If you put it in water, it will spit out the meat, and the one that will spit bubbles is alive, and if not, it is dead.

4. The snail that has been dead for a period of time has a more obvious fishy smell.

5. Use the tip of your little finger to gently press on the cover, the elastic is a live snail, and the other is a dead snail.

If the snail is dead or alive, it should be easier to judge the collapse and break, and under normal circumstances, if the snail is normally active, it will not open much time when it is put into the water. , what is not opened is dead.

The shell of the snail is spiral-shaped, the color is yellow-green or yellow-brown, the interior is gray-white, the top of the shell is sharp, the bottom is round and wide, the edge is complete, and the snail is composed of head, feet, visceral sac, the head is cylindrical, there are two pairs of antennae, and the snail mainly feeds on the young leaves, algae and bacteria of aquatic plants, and it is frequently active at night, and will enter the hibernation stage in winter.

The snail is a mollusk of the field snail family, the shell is spiral, the color is yellow-green or yellow-brown, the interior is gray-white, the top of the shell is sharper, the bottom is wider, the edge is complete, and the field snail is divided into head, feet, visceral sacs and other parts, the head is cylindrical, with two antennae, the female antennae are of equal length, and the male antennae are one long and one short.

The snail mainly uses the toothed tongue to feed, feeds on the young leaves, algae, bacteria and organic detritus, plankton of aquatic plants, and has the habit of lurking at night, frequent nocturnal activities, and the snail is more sensitive to temperature, when the water temperature is 20-28 degrees, the feeding amount is larger, and when the temperature is lower than 8 degrees and higher than 40 degrees, the snail will stop eating.

The snail is not cold-tolerant, when the breeding water temperature is lower than 8 degrees, it will enter the hibernation stage, at this time the snail will use the shell against the clay, leaving only a small hole to breathe, during the breeding period, the water depth should be kept at about 15 meters, and the water should be changed every other week to ensure that the oxygen content in the water is sufficient, and in order to make the snail successfully overwinter, but also sprinkled with broken straw on the water surface.

To judge that the snail is dead, you can press the cover at the mouth of the snail, and if you press it, it will be a live snail, and if it can't be bounced, it will be a dead snail.

In addition, the dead snail meat will turn into water, so it will be very light, soak the snail in the water, the live snail will expose its body in the water for a while, and quickly retract it when it touches it, and if it floats up, it proves that it is a dead snail.

There are also snails that have been dead for a period of time and have a more obvious fishy smell.

It doesn't move it, it doesn't move it, and then it doesn't come up, it may be dead, it may be dead.

To determine whether the snail is alive or dead, you can press the cover at the snail mouth, and if you press it, it will be a live snail, and if you don't play, it will be dead.

If left for a long time, the dead snail will emit a foul smell.