Are mushrooms growing naturally in paddy fields poisonous?

No, poisonous mushrooms are usually found in the mountains, and the medium in the water is crops, so it will be fine.

What is the difference between artificially grown mushrooms and naturally grown mushrooms

There is not much difference between artificially grown mushrooms and naturally grown mushrooms. Artificially grown mushrooms are more neat and clean. Wild mushrooms are rough and have impurities.

Is the mushroom growing next to the pomegranate tree poisonous

Toxic, it is best not to eat mushrooms, our hometown recently some people in the mountains to pick up mushrooms, after eating are poisoned, that is still natural mountain mushrooms, because of the different seasons of the reasons for the poisoning of mushrooms in September is not poisonous, I hope to adopt

Naturally grown ganoderma lucidum rinse drink

1, ganoderma lucidum soak method: the ganoderma lucidum cut into pieces, placed in the teacup, soaked in boiling water, and then drink. Inside, soaked in boiling water as tea, drink while soaking, generally a dry ganoderma lucidum bubble a cup, can be washed with water to drink a day.

2, ganoderma lucidum decoction method: ganoderma lucidum cut into pieces, put into a jar, add water, like decocting traditional Chinese medicine as simmering water to serve, usually decoction 3-4 times. Can also be decocted 3 times in a row, loaded into a bottle of warm water and drink slowly, how much to drink every day are unlimited.

3, ganoderma lucidum wine: ganoderma lucidum cut into pieces into a bottle of white wine sealed soak, three days later, white wine into brown-red when you can drink, you can also add a certain amount of rock sugar or bee sugar.

4, with meat stew. Or with jujube soup food effect is very good.

5, want to take a long time can be powdered ganoderma lucidum into a capsule like medicine to take (5 grams each time).

About the price of the current market price of artificial breeding slices in 15, 16 dollars or so (Shandong region). The wild ones depend on the years of growth, the specific price is not easy to say.

Ganoderma lucidum is very rich in pharmacological components, which can be divided into ten categories of active ingredients, including Ganoderma lucidum polysaccharides, Ganoderma lucidum polypeptides, triterpenoids, 16 kinds of amino acids (which contains seven kinds of amino acids necessary for the human body) proteins, mannitol, steroids, coumarin glycosides, alkaloids, organic acids, as well as trace elements, Ge, P, Fe, Ca, Mn, Zn, etc. Ganoderma lucidum has a bi-directional regulation of the human body. Ganoderma lucidum has a two-way regulatory effect on the human body, the treatment of diseases, involving cardiovascular, cerebrovascular, digestive, neurological, endocrine, respiratory, exercise and other systems, especially on tumors, liver lesions, insomnia and aging prevention and treatment is very significant.

The Divine Husbandman's Classic of the Materia Medica recorded Ganoderma lucidum as a superior medicine: bitter flavor, flat nature, non-toxic. It benefits the heart, increases wisdom, lightens the body when eaten for a long time, does not age, prolongs life, and is divine.

Mushroom growing environment

Cultivation season

Mushroom Weibei dry belt area, the temperature difference is large, the air humidity is small, the seasonal changes quickly, can be sown in advance, the time to arrange in mid-August - early September. Guanzhong Plain area arranged in late August - mid-September, of course, there are kilns, fruit cellar mushroom farmers, can be in the wheatgrass harvest can be piled up and fermented, the end of July can be sown, late August can be harvested. After the harvest of corn stalks, when the corn stalks dry, able to carry out the second round of sowing, with truncated corn stalks + cow dung, December - January sowing, overwintering, the spring in March began to produce mushrooms, the end of the end of May before the end of the end. Tested yield and quality close to wheatgrass.

Preparation of raw materials

Main materials for cultivation of Agaricus bisporus: wheatgrass, corn stalks, cow dung. Auxiliary materials; oil residue, phosphate fertilizer, lime, gypsum, urea. wheat grass is collected from the beginning of wheat harvest in June, wheat grass should be piled up in the open space from the sowing shed. Pile up without crushing: corn stalks collection, to be dry in November corn stalks, no green can be crushed when used, or cut into two sections can be fermented with; cow dung to pull back in advance to cool half-dry mashed, and then piled up to a width of 2 meters, 1.5 meters high, unlimited length, natural fermentation, the temperature rises to 75 degrees Celsius. About 15 days to turn the pile once, inside and outside the position of the swap to let it ferment naturally. Cow dung can also be dried and mashed up and stored up. In addition, chicken manure and pig manure can be added to the cultivation. The manure should not be mixed with soil. Oil residue: it is best to use vegetable oil residue, cotton oil residue can also be used. Beanstalks: adding a small amount of beanstalks in the fermentation material has the best effect. Phosphorus fertilizer, urea, gypsum, lime should be prepared. 1、Pre-moisturizer Before building the pile, sprinkle a layer of lime powder on the wheat grass pile, pour wet wheat grass with a hose to let it soften for three days, or use lime water to splash directly on it. 2、Constructing heap When constructing the heap, pull all the weighed auxiliary materials to the front of the heap, first sprinkle a layer of lime on the ground, lay a layer of dry grass on the surface, whose thickness is about 30 centimeters, width is 2.3 meters, and the length is about 28 meters for 1 acre of ground materials. Divided into 5-6 layers of heap material, a layer of 25-30 cm of wheat grass, mushroom above a layer of lime, lay a layer of cow dung, sprinkle a layer of oil residue, phosphate fertilizer, gypsum (with 1/2 the amount), urea in the top two layers were sprinkled into the auxiliary materials can be mixed, divided into 6 parts of each layer of one point, and then laying material. So a layer of grass, a layer of auxiliary materials to build a pile, sprinkled after the beginning of watering, the material surface watering once, the material around the vertical neat, according to the same method for the end of a pile, the total height of 1.5 meters, the top of the tortoise-back shape. Covered with film fermentation. 3, the first turn the heap 6 days to build the heap, the heap temperature reaches 70-7 ℃, stabilization can be carried out after turning the heap. Turning method is: from one side of the pile to start withdrawing material, on the other side of the re-establishment of the pile, inserted sticks or bamboo poles, i.e., tumbling type of turning the pile. Turning the pile should be placed on the top of the pile on one side, after the clip in the middle, the outer layer of material on the inner layer, the inner layer of material on the outer layer, the lower layer of material piled on the upper layer, turning the side of the shaking loose cultured material, the cultured material will be mixed uniformly, to exclude the material in the exhaust gas, increase fresh air. The remaining lime, gypsum sprinkled in layers, the material is dry and yellow, white, said the moisture is not enough, to pile up the material while sprinkling, make up for the moisture. Every 50 centimeters erect a wooden stick, pile after stick shaking draw, that is, the material on many ventilation holes. As a result of pile fermentation after a period of time, the grass has become soft, the volume of the pile is reduced, so in the construction of the pile, to reduce the appropriate length, that is, the length of the pile is shortened by about 2 meters, the width and height unchanged, the material around the vertical neat, rectangular, the top of the tortoise back shape, the top of the cover film type grass curtains are available. Cover film do not cover too tight, not conducive to exhaust, every other day will be opened to exhaust the film, but also conducive to warming, about 3 days after the temperature can rise to more than 70 ℃, keep 2 days, and turn the second time. 4, the second turn the heap after the first adjustment of moisture, new auxiliary materials, additional ventilation holes, the material temperature rises very quickly, about 5-6 days to turn the heap, with the same method of turning, at this time can be used from one end of the turn the heap, rows of sticks to stay out of the ventilation holes, and finished after the cover film. Turn the third heap after five days in the same way, and spray dicofol around the heap after turning. 5, the fourth turn the heap after three times, the material has rotted, cooked standard for wheatgrass brown-red, hand a pull that is broken, the material to hold hands. At this time for the fourth heap, is to turn the material surface while spraying deodorant or formaldehyde and acaricides. Check the pH, PH value 8-8.5 is appropriate. Turned over after two days of boredom can be prepared to cool material seeding. 6, row material when the fourth heap has been able to sow seeds, the key to identify the degree of maturation of the material, the culture of the material required to mature evenly and consistently, the color brown-red, straw soft, flexible, hand-pulled that is broken, no ammonia, no smell, not sticky, not black, material loose as a standard. pH value of 7-8. can not be entrained material, otherwise in the cultivation of the ghost umbrella fungi, etc. Occurrence. Specific practices: the pile of material spread, exhaust exhaust, can be cooled outside, or directly into the shed, in accordance with the requirements of the open border of different sheds, different venues, rows, distance, thick waste are all different.

Ingredients and stacking

Cultivation material formula: the amount per mu 1, 5000 kg of wheatgrass, 200 kg of boron fertilizer, 10 cubic meters of fresh cow dung, 40 kg of urea, 500 kg of cottonseed hulls, 200 kg of oil residue, 250 kg of lime, 200 kg of gypsum, PH value of 8 or so. 2, 2500 kg of corn stalks, 2500 kg of wheat grass, 6 cubic meters of fresh cow dung, 500 kg of cotton hulls, 200 kg of oil residue, 200 kg of phosphorus fertilizer, 200 kg of gypsum, 40 kg of urea, 250 kg of lime. 3, heap system: according to their own geographical environment, whether it is a greenhouse, large bow shed, field, kiln cultivation, heap fermentation are in the vicinity of the cultivation site, water, electricity to facilitate the feed place to build a heap. Build heap fermentation steps for Pre-moisturizer - build heap - the first turn the heap - the second turn the heap - the third turn the heap - the fourth turn the heap - remove the heap, *** count: 28 days or so. The above has been described.

Selection of greenhouses and open fields and opening of beds

Mushrooms can be cultivated in existing greenhouses, big bow sheds, small and medium-sized sheds. If you need to build a greenhouse, in the land where wheat has been harvested, the bow shed runs north-south and the greenhouse runs east-west. The greenhouse with old film or black film, plus grass curtains can be. General shed length of 30-50 meters is appropriate. 1, greenhouse open border method is ① straight border: shed paving materials generally three rows of material two walkways (4 meters of the shed), or four rows of material three walkways. Both sides of the bed line paving material 60 cm, the middle of the bed line paving material 1.2 meters, aisles of 70 cm. ② cross-border: in the center of the shed to leave a 70 cm wide ditch on both sides of the road for the cross-border, each border put line paving material 80 cm-1 m, 40 cm between the border ditch, and so done, counting the length of the shed how many beds can be done. Regardless of the kind of open bed practice, the bed in advance leveling, weed pulling, laying material the day before irrigation of a large water, humidity is appropriate, so that the soil in the shed hand pinch into a piece, a tug that is scattered, you can lay material sowing, per mu of land sprinkled with 25 kilograms of lime. 2, the open field open bed method is the bed straight open, bed width of 1 meter, straight road width of 70 centimeters (each side left 10 centimeters for soil), bed depth of 20 centimeters, is the underground bed, bed 20 centimeters above the ground is the ground bed. Put the soil moisture irrigation, after delineating the line paving material, cool material exhaust exhaust.

Laying seeding

Laying seeding should be selected on sunny and cloudy days, not in the rain, because the material is drenched by rain, first, it will increase the water content, and secondly, it is easy to be infected with stray bacteria. Sunny days at noon under strong sunlight should not be sown, so as not to die in the sun strains. 1, laying material will be heaped fermented culture material from the pile withdrawn from the fresh lime sprinkled on the bed, let it cool to below 30 ℃, and then shaking and mixing culture material after laying in a turtle-back bed, laying material thickness of 20 cm or so, the material is uniformly thick and thin. Sow seeds while spreading the material. 2, sowing seed sowing, hole sowing and layer sowing. Wheat grain strains should be sown in layers, regardless of greenhouse and open field cultivation can be taken to sow. Each square meter with 1.5-2 bottles of seed, mycelium required mycelium thick white, thick, not spit yellow water, no shrinkage, no fungi, no mites. First of all, the strain bottle in 0.2% potassium permanganate water solution wash again, surface disinfection before use, the strain bottle broken, seed pieces into a clean pot, broken by hand, take two thirds of the strain, to the material surface sprinkle once again, and then with a fork or hand grabbing the culture material, so that the bacterial block fell into the material layer, leveling the surface of the material, and then the remaining one-third of the strain evenly sprinkled on the surface of the material, and finally with the bottom of the wooden board or pots to flatten the material surface slightly. Followed by covering the soil. Thickness of about 4 centimeters, special attention: the area should not be too large when spreading seeds, how much soil should be spread to cover how much, in addition to greenhouses can be used to cover the soil after 7 days of seeding.

Mulching and management

1. Mulching time Mulching should be done immediately after sowing, which is conducive to the heat preservation and humidity of the fungus, and also can produce mushrooms earlier, and the mushrooms usually start to produce in about 25 days after sowing. If the material moisture is wet, mulching can be started 7 days after sowing, on the one hand, let the moisture evaporate, on the other hand, you can see the growth of mycelium of the seed block. After sowing, you can cover the top with film or grass curtain. 2. Mulching method Cultivation of Agaricus bisporus must be covered with soil, without mulching, no mushrooms will be produced. In greenhouses and open field cultivation, the soil is taken directly from the aisle. First, break up the soil at the digging place of the aisle, sprinkle a little phosphate fertilizer, slag, lime powder on it and mix it well, the biggest soil grain should not be more than 2 centimeters, and the moisture of the soil should be pinched by hand to make it flat and be able to roll it into a ball without sticking to the hand. Cover the soil while spreading seeds, open field seeding can be directly covered with a layer of mulch and grass curtains, beds should be turtle-shaped, the material surface of the soil around the cover tightly, uniformly 4 cm thick or so; aisle by the way to form a ditch, ditch can release water, humidity, through the mushroom wind, moisture retention. 3, the management of the soil after mulching greenhouse seeding, mulching after the material surface can not cover the grass curtain, in order to prevent the soil surface moisture loss fast, you can cover a layer of film, don't uncover the film for the first three days, and then uncovered once a day, each time to ventilate for 30 minutes, in order to increase the fresh air in the fungus bed. If the surface of the soil is dry and white, use a sprayer to spray moisture on the surface, if the mycelium under the film has been on the soil for about 15 days, you can remove the film, increase the humidity, so that the aerial mycelium thickened inverted, linear lateral growth, so that the mycelium in the soil to the soil under the growth, often due to the dryness of the soil layer of the mycelium can not get on the surface of the soil, according to the mycelium on the soil, flexible management of mycelium on the soil, mycelium away from the surface of the soil for 1 centimeter, all the material grows white, the time of about 20 days; then we can enter the management of mushrooming period. The time is about 20 days; then you can enter the management of mushrooming period.

Mushroom management

When the temperature drops to below 20℃, keep above 13℃, the mycelium on the full material will soon produce mushrooms, at this time, the key is to maintain the moisture of the soil layer. Check whether the mycelium of the soil layer is about 1cm away from the surface, the mycelium edge is low, the mushroom is slow, the mycelium is in the surface layer, the mushroom is dense and the individual is small, it is easy (open umbrella) to become a thin-skinned mushroom, the yield is low. 1, catalyze the mushroom Catalyze the mushroom is to induce the mycelium to twist and form the original base. The main method of mushroom promotion is to use water, and this spraying water is called mushroom water. When the mycelium grows to 1cm from the soil surface, spray heavy water once, using 1.5-2.5kg of water per square meter. Spraying water can be sprayed according to the degree of dryness and wetness of the soil, and it is preferable to spray water in the morning or afternoon when the temperature of the shed is below 20 ℃. After spraying water, it is necessary to increase the amount of ventilation, and the ventilation holes should be played on both sides of the shed, and the two ends should be uncovered, 1-2 times a day, 30 minutes each time. After spraying, if the temperature is suitable, a large number of small white dotted protoplasts will be formed in the soil, at this time, no more water spraying, so as to avoid the death of the protoplasts, pay attention to the management of heat preservation and moisture retention. 2、Management of the growth time of the substrate After spraying water, the substrate formed after 2-3 days, it will be differentiated to form mushroom buds, when it grows to the size of soybean grains, spray a heavy water to increase the humidity of the soil to meet the substrate growth of the water required, this water is called mushroom water. The amount of water sprayed depends on the weather, soil moisture, and the size and number of mushroom buds. On sunny days, when the soil is dry and white, and there are many mushrooms and large mushroom buds, the amount of water sprayed should be large. Use a sprayer to spray water, or use a sprinkler to pour water down. On rainy and cloudy days, when the soil is wet and moist, and the mushrooms are few and the buds are small, spray less water or no water. If the surface of the mushroom body is smooth, white and without scales, the water distribution is insufficient, so it is necessary to increase the humidity by spraying water in time. The moisture level of the mushroom soil should be able to be pinched and rolled into a round shape without sticking to your hands, and the cap can be harvested when it grows to about 5 centimeters.

Harvesting and management

1. Harvesting The mushroom buds should be harvested when the diameter of the cap reaches 3-5, the membrane has not been broken and the gills have not *** come out. Generally, it can be harvested in 5-7 days at the right temperature. When harvesting, pick the large and leave the small ones, rotate them, and take care not to hurt the surrounding young mushrooms. For clumps of mushrooms, use a knife to cut large mushrooms, leaving small mushrooms to continue to grow, picking mushrooms and leaving the stalk 1 cm, the incision should be flat and not broken, when cutting the roots of the umbrella mushrooms, deformed mushrooms are loaded together, standard mushrooms are loaded together with whole mushrooms, to be gently carried and put into plastic baskets or buckets. At the same time of harvesting, clean out the dead and diseased mushrooms on the mushroom bed, and fill up the pits of mushroom feet with soil. After each batch of mushrooms is harvested, thoroughly clean out the residual roots and dead mushrooms on the bed, repair the mulch layer, fill in the pit, spray insecticide, deltamethrin and acaricide, and then spray heavy water once, which is known as the turn of tide water. After 3-5 days, the next tide of mushrooms is formed again. Some mushroom beds produce mushrooms continuously, usually 4-5 tides of mushrooms, and the nutrition is basically exhausted. Before the Spring Festival freezing, if the seed is sown early, the seed is planted in early September, and 2-3 crops can be produced before December, and only one crop can be produced late, overwintering, and then three crops can be produced after March in spring. Guanzhong area has dry climate and large degree of man-made management, the number of mushroom tides is obvious, and in the southern humid area, the mushrooms are produced continuously without obvious tides. The quality of fall mushroom is better than spring mushroom.

Wintering management

When the temperature is lower than 10℃, very few mushrooms grow, then stop spraying water and do wintering management. The practice is: cover a layer of grass curtain or film on the bed material surface, heat preservation and moisture management, uncover 1-2 times a week, ventilation for 1 hour, to be carried out at noon, if there are mushrooms on the bed, timely harvest, check the soil of the mushroom bed can not be over-drying, to keep the soil in a slightly humid state.

Spring mushroom management

Every year after the harvest of winter corn stalks, in November-December you can send material for seeding. The mushrooms will overwinter before winter and produce mushrooms in spring, and this batch of mushrooms is also called spring mushrooms. When the temperature of the spring after the autumn mushroom sowing is above 12℃, i.e. in the middle of March, it will enter the management of spring mushrooms. At this time, remove the film, spray insecticide once, then spray heavy water once, water the soil thoroughly, and fill the aisles with water. If the soil is dry, can be divided into 2 times on the big water, until the soil penetration, the spring temperature rises quickly, the mushroom grows fast, the weather in May, to pick 2 times a day, to avoid picking large mushrooms and open umbrella mushrooms, after the two crops of mushrooms come out, can be sprayed with nutrients, mushrooms, mostly, etc., in order to increase the yield and quality.

Disease and pest control

In the process of mushroom growth, due to unsuitable environmental conditions, or no fermentation of the culture material, or not cleaned up in time after picking mushrooms and many other reasons, will lead to the occurrence of diseases and pests, require each management personnel, there must be a strict, hygienic, quantitatively sound completion of each operation process, the site of the shed is often sprinkled with lime, the hair of the material must be ripe and mixed, mulch to clean, with clean water, with clean water, with clean water. Clean, water should be hygienic, use clean water, good ventilation, fresh air in the shed, will reduce the occurrence of pests and diseases. Once there are fungus fly and nematode, use mushroom insect net, high efficiency cypermethrin spray or irrigation salt water, and when there are spots on the surface of mushrooms, we should ventilate more, use less water, and use spraying of Chongkangnin or Chlorpyrifos Ketamine, in order to do early prevention and early treatment, so that the occurrence of diseases and pests can be completely controlled

How to grow mushrooms

Mushrooms are grown through mushroom spore germination and colonized in the suitable growing substrate such as trees, grassland and so on.

Mushrooms are grown by mushroom spore germination on suitable substrates such as trees, grasslands, etc. After a certain period of time, the mycelium grows and accumulates nutrients. The mushrooms can be grown in the right temperature and humidity conditions.

Required conditions are

1. Nutrition Mushrooms grow and develop normally under high temperature conditions, with vigorous metabolism, fast growth and high yield, which require more quick-acting nitrogen nutrition than Agaricus bisporus, in addition to sufficient carbon source.

2. Temperature The temperature range of mycelium growth is 20-38℃, and the optimal temperature is 26-32℃. The temperature range of the growth and development of the fruiting body is 24～38C, and the optimum temperature is about 26～31℃. The temperature of mycelial growth and fruiting body growth and development is almost the same, and the mycelium is transformed from nutritive growth to the reproduction stage of fruiting body, and does not need to be cooled down temperature difference ***, which is different from the characteristics of Agaricus bisporus.

3. Moisture Because of the high growth temperature, fast growth rate, more mushroom production, water demand is more than the general varieties. The water content of compost during mushrooming is about 65%. The water content of the mulch layer (vegetable garden sandy loam) during mushroom production is about 22%. The relative humidity of the air during the growth of the fruiting body is about 90%.

4. Air Because of the high growth temperature, vigorous respiration and high humidity, mushrooms must pay special attention to the ventilation of the cultivation environment in order to satisfy the oxygen needed for their growth and to prevent the production of stray mushrooms.

5. Acidity and alkalinity Mushroom grows and develops under high temperature conditions, and its own metabolism produces more acidic substances, meanwhile, in the environment of high temperature and high humidity inclined to acidity, it is favorable to the growth of miscellaneous bacteria. Therefore, delicious mushrooms are suitable for growing in alkaline environment, the pH of compost and mulch layer should be adjusted at pH7.5 or so.

6. Light Mushrooms do not require direct light throughout the entire stage of mycelium and substrate growth and development.

Is there a naturally occurring blue rose?

There are no naturally occurring blue roses. None of the bluebells on the market are true bluebells, and most are dyed with white roses. Suntory tried to breed roses by inserting the genes of various flowers into them, and after a lot of hard work, finally succeeded in stimulating the blue *** pigment with the genes of pansies.
That's why none of the Blue Leprechauns on the market are real Blue Leprechauns, and most of them are dyed with white roses.

Maggots grow naturally from rotting flesh, do you agree and why

No, it's just a scientific fact that all living things are conceived from fertilized eggs, and maggots grow in rotting flesh because of the fly's eggs, and as for why it's in rotting flesh, it's because it's selective about the environment in which it grows

How Mushrooms Grow

All cells can divide.

Where mushrooms grow

... Please, mushrooms are a kind of fungi, the growth environment is like cool damp, so easy to find under the tree, you said with the chicken to eat together called chicken stewed mushrooms pull, the Northeast famous dishes, dried mushrooms to not so expensive, mainly depending on what varieties of stewed chicken with Zhen mushrooms and small yellow mushrooms is the best (in my opinion) the price of chicken stewed mushroom and small yellow mushrooms in the price of about 20-50 yuan a catty ranging from the best mushrooms will be able to sell to the 100 + is considered to be the highest, and then high that is not a medication. The highest, and then high that is not a drug mushroom is a liar, there is no mushroom can be worth the price of this price, there are less than 20 and 20 yuan or so mushrooms you have to take a good look at some people use grass mushrooms to pretend to be Zhen mushrooms to sell, I was born in Heilongjiang Daxing'anling from childhood to eat mushrooms grew up on mushrooms, not much research on mushrooms, but also listen to the adults have discussed many times