First, what are the benefits of women eating mussels?
1, tonify kidney deficiency
Symptoms are cold, backache, chills in limbs, chills, edema and kidney-yang deficiency.
2. Improve immunity
Protein is the most important nutrient for maintaining immune function, and it is the main component of white blood cells and antibodies.
3. Prevent arteriosclerosis
Arteriosclerosis is a threat to the lives of most middle-aged and elderly people. Eating mussel food can reduce blood lipid and dredge blood vessels, thus effectively preventing arteriosclerosis.
4. Improve memory
The mussel is rich in unsaturated fatty acids, which is beneficial to the regeneration of brain cells, improving memory and preventing Alzheimer's disease and other diseases if eaten regularly.
5, removing fat and lowering blood pressure
Make blood pressure easier to control, dilate capillaries, reduce blood viscosity and improve microcirculation. It can soften and protect blood vessels, and reduce blood lipid and cholesterol in human body.
6, diuretic swelling
It can remove toxins and excess water in the body, promote blood and water metabolism, and has diuretic and edema-relieving effects. Contains diuretic ingredients, which can eliminate water and sodium retention in the body, diuretic and detumescence. Can be used for treating systemic edema, dysuria, etc.
7. Effectively lower cholesterol
Protein and taurine contained in the mussel have the effect of lowering cholesterol. If eaten regularly, it can effectively reduce the malignant cholesterol in the blood and increase the benign cholesterol, thus preventing diseases caused by high cholesterol content.
8. Protect the liver
The mussel is rich in unsaturated fatty acids and taurine, which can effectively reduce the fat in the blood and is beneficial to the regeneration of liver cells. Regular consumption of mussel food can effectively protect the liver, improve the excretion function of the liver and reduce the incidence of the liver.
9, can effectively prevent iron deficiency anemia.
Iron is an indispensable nutrient element in our body. The blood of mussel is rich in iron and vitamin b 12, which is easily digested and absorbed by human body. Regular consumption can supplement iron, prevent anemia, and can be used as an auxiliary treatment food for anemia.
Second, what are the edible treatment methods of mussels?
1, with a knife, stick to the edge of the mussel shell and insert it into the bottom of the siphon between the mussel shell and the mussel body.
2. Move the knife against the shell, separate the clam shell from the clam body, and cut off the adduction rib connecting the clam shell with the shell.
3. Cut off the oval belly of the elephant clam (gall bladder of the elephant clam), and the gall bladder of the elephant clam can be used to cook porridge.
4. Find a big bowl, put it in the elephant mussel, pour it on the elephant mussel with water with a temperature of 80 degrees, and remove it when the water covers the elephant mussel.
5. After scalding, the skin on the outer layer of the siphon of a mussel can be easily peeled off.
6. Cut and separate the siphon and the clam body. Siphon makes sashimi, and mussel can be used to cook soup or porridge.
7. Dip the siphon, that is, the elephant-pulling part, into ice water, and brush off the brown skin on the surface with a brush.
8. Siphons soaked in ice water are very crisp and tender, and the taste changes well. Cut the two air holes exposed at the thick end of the siphon tube in half along the middle.
9. Slant the knife and slice the siphon of the elephant mussel into thin slices.
10, a good slice of the siphon of the mussel can be eaten directly as sashimi, and can also be used to make Chinese cooking and cold dishes.
3. What are the breeding techniques of mussels?
Breeding environment
The mussel is a buried shellfish. The water temperature in the living sea area is 3 ~ 23℃. After three years of domestication, it can adapt to the water temperature of 0 ~ 25℃ and salinity of 27 ~ 32%. The habitat sediment is mainly sand and mud, with a water depth of 3 ~18m, and the burial depth is related to individual size. When the shell length is 5 ~10 cm, the larvae of mussel have a strong ability to dive into the sand. Generally, it only takes 5 minutes to dive. When the shell length is more than 15 cm, they lose their ability to crawl and dive into the sand, and they live in caves all their lives and don't move any more. The aquaculture area should be selected in the inner bay with smooth water flow, small wind and waves, rich bait and sandy sediment, and the aquaculture depth can be from low tide line to 10 meter. The seabed water temperature is not lower than 0℃ in winter and not higher than 25℃ in summer.
Matrix selection
Sand is the best attachment base for the mussel. After attachment, the larvae are cultured by running water method, and the daily feeding amount is gradually increased to 6 ~120,000 cells/ml. The larvae develop into single-tube larvae (shell length is 0.6 ~1mm) in 8 ~10 days, and into double-tube larvae in 22 ~ 23 days. After 30 days, the shell length is 2 mm (1500 ~ 800 grains), after 40 days, the shell length is 3.5 mm (150 ~180 grains), and after 60 days, the shell length is 8 mm (20 ~ 26 grains). At this time, seedlings can be planted in the sea.
Artificial seedling raising
Under the salinity of 28 ~ 30, it takes 83, 60 and 46 hours for fertilized eggs to develop into D-shaped larvae at water temperature 1 1, 13 and 16℃, respectively, and at water temperature18. After adding the attachment, the larvae can grow to a shell length of 5 mm for about 70 days. The daily growth of shell length is 6.2 μ m in D-larva stage and 16.8 μ m in acrolarva stage. After metamorphosis, the growth speed is accelerated and the shape is adult. The seedling picking rate of different attachment bases is fine sand >: Pebble > Polyethylene mesh >: Corrugated plate.
Plastic pipe curing
In the past, the breeding method of mussel was bottom sowing, with seedlings per bag 1 10,000. After the seedlings were sowed, they grew rapidly. Seeding at the end of June, the shell length can reach about 3 mm at the end of August. However, due to enemy invasion, the survival rate of shellfish seedlings is low, about 1 0% after1year, and about1~ 2% after 3 years. Therefore, since 200 1 year, the method of PVC management and maintenance has been used to grow mussels, and good results have been achieved. After 1 year, the survival rate reached 60%, with an average shell length of 4 mm and a weight of 30 g. In this method, a plastic pipe (or PVC pipe) with a diameter of 1 0 ~ 20mm and a length of 25 ~ 30mm is used, in which 30 seedlings of10 are placed, one end of the pipe is buried in the sand bottom, and the other end is exposed to the sand surface by 5 ~10mm, and the plastic net with a hole diameter of1mm is used. After 3 months, the seedlings drilled into the sand 10mm, 20-25mm in 6 months, and 30-40mm in10-0/2 months, and began to disperse. At this time, the plastic pipe can be taken out (it can be recycled), and the survival rate of the seedlings is very high after being protected. When the pipe spacing is 50 ~ 60 mm, 4,000 cannulas can be inserted per mu, and 40,000 seedlings can be raised ~100000.
Mussel seedling transportation
Silkworm larvae can be transported dry at close range and wet at long distance. For seedlings with shell length of 5 ~10mm, put 50,000 seeds in each plastic bag, add 3 ~ 5 liters of water, aerate them, and transport them in a sealed foam box for14 ~16 hours. The survival rate can reach 95%.