What are the effects and functions of Lentinus edodes in "King of Shanzhen"? How much half a kilo? Attached autumn management technology

Lentinus edodes is a common food in daily life, whether as an excipient or staple food, it is highly loved by everyone. Lentinus edodes is the second largest edible mushroom in the world, which is known as "Shanzhen" among the people. So what are the effects and effects of Lentinus edodes? Do you know the management technology of Lentinus edodes in autumn? And 2018 shiitake mushrooms. How much is it per jin?

Efficacy and function of Lentinus edodes

1. Improve immunity

A study from the University of Florida shows that eating Lentinus edodes every day can strengthen the memory immune system and prevent colds. Because Lentinus edodes contains high protein vitamins, unsaturated fatty acids and a large number of minerals, Lentinus edodes also contains a variety of essential amino acids, so eating Lentinus edodes can not only supply the nutrients needed by the human body, but also enhance disease resistance.

2. Protect the liver and prevent cancer

Lentinus edodes contains an active substance-lentinan, which not only has a certain anti-cancer effect, but also has resistance to some viruses; in addition, Lentinus edodes also contains double-stranded ribonucleic acid, which can inhibit the division rate of cancer cells. so eating a certain amount of Lentinus edodes every day in the early stage of cancer or after cancer surgery plays a certain role in controlling cancer cell metastasis.

3. Lowering blood fat and blood pressure

Lentinus edodes contains nucleic acid, lentinan, purine, vitamins, zinc, selenium and other functional substances, which can inhibit cholesterol absorption and synthesis and reduce the content of cholesterol in the blood. thus play a role in reducing blood lipids, blood pressure and cholesterol, which is helpful to improve and prevent arteriosclerosis.

4. Replenishing qi and tonifying blood

Lentinus edodes contains calcium, phosphorus, potassium, iron, sodium, zinc, selenium and other mineral elements, has the laudatory name of "meat in vegetarian", and has a conditioning effect on anemia, deficiency of qi and blood and so on.

5. Invigorate the stomach and eliminate food

It is recorded in ancient books that Lentinus edodes can benefit the stomach, strengthen muscles and bones, good color, light body for a long time and not old, and can treat symptoms such as poor appetite and weak function of spleen and stomach.

6. Beauty and beauty

Lentinus edodes is rich in a variety of trace elements, vitamins and ribose substances, which can promote blood circulation and skin cell metabolism, inhibit melanin production, and keep skin young and ruddy without wrinkles.

7. Lose weight

Dietary fiber in Lentinus edodes helps to increase intestinal wall peristalsis, help remove waste residues in the body, shorten the residence time of harmful substances in the body, and improve and prevent constipation symptoms. At the same time, it can also inhibit fat absorption, which is very helpful to lose weight.

8. Prevention of rickets

Lentinus edodes contains vitamin D and provitamin D-ergosterol, which are not found in common vegetables, which can promote bone tissue calcification and help prevent rickets in children and osteomalacia in adults.

9. Promoting intelligence and strengthening the brain

Lentinus edodes contains as many as 16 kinds of amino acids, of which 7 are essential amino acids for human body. Amino acids are important substances to promote brain development. Scientific studies have found that IQ is closely related to amino acids in the brain; in addition, Lentinus edodes also contains high protein and a variety of trace elements, frequent consumption of Lentinus edodes is very beneficial to intellectual development.

Second, the management technology of Lentinus edodes in autumn

1. Indoor bacteria

It takes more than 60 days from inoculation to physiological maturity of Lentinus edodes. After inoculation, it should be transferred to the bacteria room for culture in time. The bacterial bag is discharged in the shape of a "well", which is 8-9 stories high, the room temperature is controlled at about 25 ℃, and the relative humidity is less than 70%.

1-6 days after inoculation, the hyphae were in the stage of recovery and germination, and the room temperature should be controlled between 28 ℃ and 30 ℃. During this period, the bacterial bag could not be turned, no ventilation and shading caused dark light. After 7-10 days, the mycelium growth began to eat, the room temperature dropped to 26 ℃ ~ 28 ℃, ventilated 2-3 times a day, and the first turn of the pile was carried out in 7 days. The top and bottom, inside and outside of the piled bags were changed, so that each bag could be managed under the same conditions. Handle gently when turning the pile, strictly prevent seal damage and infection of miscellaneous bacteria, at the same time, combined with turning the pile to carefully check the contamination of miscellaneous bacteria, if you find that there are stars of miscellaneous bacteria, with 75% alcohol 50 ml plus 25% formaldehyde 30 ml mixture injection, seal the affected area.

2. Change the color of bacterial bag

The change of color sooner or later and whether it is good or bad is related to the emergence of mushrooms and high or low yield. After the mycelium matured, it changed from white to reddish brown, and yellow water droplets appeared, followed by the primordium of Lentinus edodes. During the color conversion period, indoor astigmatism should be increased, ventilation should be strengthened, and the film should be opened when the cover is opened to form a dry, dry and wet environment to promote color conversion.

3. Outdoor mushroom stimulation

Lentinus edodes is a kind of fruiting mushroom with low temperature and variable temperature. When the bacterial bag changes color to reddish brown bacterial film, move the bacterial bag to the outdoor shade, cover it with wheat straw mat up and down, and sprinkle water to moisturize, cover the film at night, uncover the film during the day, cover the film repeatedly for 4-5 days, cover the film to stimulate mushrooms.

4. Mushroom production management

The temperature decreases gradually in autumn, which is beneficial to the robust growth of mycelium. After 3 days, pick the mushroom bag once a day and put it on the bed frame of the mushroom shed, the distance between the bag is 7cm and 10cm, until all the mushroom is over. After putting the bacterial bag into the bedstead, cut the film around the mushroom bud with a sharp knife to squat the mushroom. Generally squatting mushroom period 7-10 days without film, when young mushrooms have peanut seed size, can be carried out to promote flowering.

When the mushroom body grows to 2cm or 3cm after budding at variable temperature, you can choose to splash water on the surface at noon on a sunny day to speed up the growth of the fruiting body, then uncover the film at night to stimulate the cold air to dry the fungus cover, and then cover the film, using the ground temperature to wet coordination, dry and wet crisscross to promote the cap to split into flower mushrooms.

Three or 2018 how much is a jin of shiitake mushrooms?