What is the white egg like thing on the lobster shrimp line?

Crayfish is a favorite delicacy of many people, and crayfish is indeed very delicious, no wonder everyone loves to eat it. In addition to the meat of the crayfish tail, we don't know what many things in the crayfish head are, such as the crayfish head has a white thing, but everyone doesn't know what this white thing is, so let's find out together.

Crayfish. What is something white on the head of a crayfish.

Calcare. The white object inside the head of the crayfish is protein, rich in high protein, which is used when the crayfish molt the exoskeleton, and these white hard objects are used to store calcium for the crayfish, so that the exoskeleton can grow again after each molt, because the molting time of the crayfish varies from individual to individual, so some lobsters have, and some do not.

Crayfish. What is black in the head of the crayfish.

Shrimp stomach. The head of the crayfish has multiple organs, and the black substance in the head of the crayfish is mostly the stomach of the crayfish, which contains the digest, sediment, bacteria, parasites, etc. of the crayfish, which is generally not recommended to be eaten, and it should be removed when eating; In addition, the liver, brain, heart and other organs of the head of crayfish are also not recommended to eat.

Can crayfish and pineapple be eaten together

What is the yellow in the head of the crayfish.

Shrimp yellow. When the female shrimp reaches maturity, the head and neck will contain shrimp yellow, so the shrimp with shrimp yellow must be the female shrimp, but without the shrimp yellow, it is not necessarily a male shrimp, and the female shrimp is not mature and the shrimp yellow cannot be seen. Crab roe is common to most people but little knows shrimp roe, and the female shrimp contains shrimp roe on the head and neck of the shrimp before conceiving eggs, commonly known as "red head".

Eating lobster, in addition to shrimp meat, the attractive shrimp yellow is also a favorite of many people. Lobster heads, gills, intestines, and shrimp yellow, which many people love to eat, are best removed and not eaten.

Crayfish. Can you eat the head of the crayfish.

No. The head of the crayfish is where the most toxins are absorbed and processed, and it is also the part that is most likely to accumulate pathogenic bacteria and parasites. The head part of crayfish should never be eaten. It should not be eaten raw, as it can lead to paragonimiasis.

In addition, do not eat drunk shrimp, shrimp sashimi and other foods, some parasites can shrimp as an intermediate host, take liver fluke as an example, its larvae "cysts" parasitize in the muscles of shrimp, people eat shrimp containing cysts may be infected with liver flukes. Generally, condiments such as soy sauce and vinegar cannot kill the cysts in the body of fish and shrimp, but they are safe after cooking at high temperatures.

The shrimp line of crayfish is the digestive tract (intestine) of shrimp, which mainly plays the role of digestion and absorption of nutrients. The shrimp line is on the back of the shrimp, some are very dark, and some are very light in color, which is almost invisible, which has something to do with the dirt in it. Generally, when eating shrimp, the shrimp line will be removed, this is because there is dirt in the digestive tract of the shrimp (this is the same as removing the gills and gills of crabs), and because the shrimp line affects the taste, especially when steaming and simmering.

Shrimp threads contain bitter substances that mask the sweet taste of shrimp when applied to heat.

Shrimp live in the water, so it is easy to be contaminated with some microorganisms and parasites, most of these organisms are also parasitic on the head of shrimp, so it is generally not recommended to eat shrimp heads, and they should be cooked at high temperature before eating.

The purchased live shrimp should be soaked in salt water for about 15 minutes, and then taken out and put in clean water, you can use a toothpick to help remove the shrimp line, or you can directly remove the shrimp head and pull out the shrimp line, and you can also peel off the shrimp shell and pick out the shrimp line.

The white round hard object is lobster calcite. Here's an introduction to lobster calcium:

1. The concept of lobster calcite.

Calcium stones are used to moult the exoskeleton of lobsters, and these stone analogues store calcium for lobsters so that they can grow an exoskeleton after each molt. Since the molting time of lobsters varies from individual to individual, some lobsters have and some do not.

2. The formation of lobster calcite.

Crayfish will change their shells once a month or so, and to make the shells hard, a lot of calcium needs to be supplemented.

Because of the poor growth environment, crayfish once did not replenish sufficient calcium when changing the shell, and the body accumulated the calcium that it usually absorbs for decomposition and use when changing the shell, and after a long time, it forms calcium stone.

3. The value of lobster calcium.

The main component of calcium stone is calcium, which has no economic value, and the consumption of this crayfish will not cause any effect on the human body.

Lobster calcite and bezoar.

The scientific name of the white stone is gastrolith. Because crayfish have a very mixed diet, gastroliths mainly grind the food in the stomach to facilitate the body's absorption, so they are very hard. The feeding environment is poor, and crayfish mostly eat hard substances such as dirt, so the bezoars become very large.

Crayfish did not replenish sufficient calcium when changing the shell, and then the body accumulated the calcium that it usually absorbs to be used for decomposition when changing the shell, and the calcium stone was formed after a long time. The color of calcite should be related to the moisture and pigments in the soil.

Lobster calcite and bezoarite are both calcium, and there is no difference in nature. Calcium stones are generally on the head, and bezoars are on the stomach of lobsters.

This is supposed to be an accumulation of some mineral-containing things that shrimp eat, and the main digestive system of shrimp is in the head.

This root has a lot to do with the environment in which it grows.

To put it simply, some substances that contain high levels of calcium, but these calciums may not be acceptable to the human body.

I feel that it is shrimp medicine, and I don't know what the consequences will be after people eat such shrimp for the time being. There is less such news on the Internet, which may be hidden common sense in this industry. I've never dared to eat this stuff since I ate it once. After being afraid.

Summary Hello, there is something in yellow strips on the back of the shrimp. This is the digestive tract of shrimp, which is the intestines. There will be some shrimp residue after eating and digesting, and there will be some sand.

If these are not handled cleanly, they will affect the taste and waste a delicious food. When we deal with it, we have to be patient and deal with it all cleanly.

What is the yellow thing on the back of the shrimp next to the shrimp line.

Hello, there is something in the yellow strip on the back of the shrimp. This is the digestive tract of shrimp, which is the intestines. There will be some shrimp residue after eating and digesting, and there will be some sand.

If these are not handled cleanly, they will affect the taste and waste a delicious food. When we deal with it, we have to be patient and deal with it all cleanly.

Why can't you ask questions?

Why can't you ask questions?

Yes, some varieties don't.

You can't eat it, right? How to say that it is shrimp yellow, you can eat it, give a correct guide that shrimp yellow is in the head, not the back.

Strips with yellowing on the back have to be cleaned up, right?

Yes, it must be disposed of.

Calcite is the organ where crayfish and crabs store minerals. Before shelling, the minerals in the old shell will be transferred to the calcite, and after the hulling, the minerals in the calcite will enter the newly formed shell.

Since the molting time of lobsters varies from individual to individual, some lobsters have calcite, while others do not. And the shelling activity will accompany the lobster for a lifetime. Moreover, lobsters grow by molting, and the new shell hardens after 12 to 24 hours.

At a water temperature of 25 to 30 months, rearing for 6 to 8 months, the body weight can reach 60 150 grams.

Summary. Hello dear, I have helped you find the result: the white on the shrimp is the vas deferens, the white of the shrimp head is not a parasite, but the reproductive glands of the male shrimp - the vas deferens, the immature vas deferens is colorless and transparent, and the mature male shrimp is milky white.

At this time, it is the breeding season of shrimp, and it is not surprising that male shrimp contains vas deferens, and the main component of the gonads of shrimp is protein, which is completely edible.

Hello dear, I have helped you find the result: the white on the shrimp is the vas deferens, the white of the shrimp head is not the first burning parasite, but the reproductive glands of the male shrimp - the vas deferens, the immature vas deferens is colorless and transparent, and the mature male shrimp is milky white. At this time, it is the breeding season of shrimp, and it is not surprising that male shrimp contains vas deferens, and the main component of the gonads of shrimp is protein, which is completely edible.

Shrimp is a kind of arthropod that lives in water, belonging to the arthropod crustaceans, and there are many species, including Antarctic red shrimp, green shrimp, river shrimp, grass shrimp, prawns, prawns, lobsters, etc. Shrimp has a high therapeutic nutritional value, can be steamed, fried and other practices, can also be used as a Chinese medicinal material. Eating shrimp can supplement nutrients such as protein, iodine, phosphorus, calcium, vitamin A, vitamin B12, vitamin E, and magnesium.

Summary. The white color on the shrimp is the alkalizing state produced by the salt in the shrimp body or the added salt after high temperature, which does not affect the eating. They are shrimp eggs, and after they are laid, they will gather in the belly of the shrimp, and when cooked, they will be white lumps.

It is relatively normal for shrimp to have white spots on their bodies, and the reasons for them vary depending on the location of the white spots.

The white color on the shrimp is the alkalizing state produced by the salt in the shrimp body or the added salt after high temperature, which does not affect the eating. They are shrimp eggs, and after they are laid, they will gather in the belly of the shrimp, and when cooked, they will be white lumps. It is relatively normal for shrimp to have white spots on its body, and the reasons for it are different according to the position of the white spots.

You can soak the frozen shrimp in clean water, which can wash off the white-dotted reed brother and can be eaten normally. When frozen shrimp are thawed, they can be thawed at room temperature or refrigerated in the refrigerator. Soak the shrimp in water for a while, then wash them off, and if they can be washed off, they can be eaten normally.

If it can't be cleaned, it is a white spot or a deterioration. This frozen shrimp is not edible.

Wriggling worms.

Experts say that there is indeed a possibility of parasite leakage in the shrimp head, but it will not be visible to the naked eye, but can only be seen under a microscope. Shrimp shell under the shrimp gills, see the white line is the shrimp gills with search silk, shrimp life in the water needs a lot of oxygen, are through the gills directly contact with the water, the water oxygen Lu brother transport to the whole body. From some angles, you may only see individual gills moving alone, but in fact, they are all moving, and they are definitely not parasites, so you can eat them with confidence.

1. The white thing in the shrimp is the digestive system. Because there are dirty things in the digestive tract of shrimp, and because the shrimp line affects the taste, especially when it is steamed and stewed in wine, the shrimp line contains bitter substances, which will mask the sweet taste of the shrimp under the action of heat.

2. Shrimp (shrimp), which is a kind of arthropod that lives in the water, belongs to the arthropod crustaceans, and there are many types, including Antarctic red shrimp, green shrimp, river shrimp, grass shrimp, prawns, prawns, lobsters, etc. Shrimp has a high therapeutic nutritional value, can be steamed, fried and other practices, and can be used as Chinese herbal medicine.

The white stuff in the shrimp is under the digestive system. Because there are dirty things in the digestive tract of shrimp, and because the shrimp line affects the taste, especially when steaming and simmering, the shrimp line contains bitter substances, which will mask the sweet taste of the shrimp under the action of heat.

Shrimp (shrimp) is a kind of arthropod living in the water, belonging to the arthropod crustaceans, and there are many species and songs, including the Antarctic red shrimp, green shrimp, river shrimp, grass shrimp, prawns, prawns, lobsters, etc. Shrimp has a high nutritional value of eating cherry blossoms, which can be steamed, fried and other practices, and can be used as Chinese medicinal materials.