Summer cultivation technology of mushrooms

Summer mushrooms fresh products, has always been a blank market for edible fungi, with the development of science and technology, in recent years there are high-temperature strains into production, the author advocates the use of water temperature air-conditioning mushrooming measures, the use of medium-temperature strains, making the product market price Increased substantially. The main measures are:

First, the facilities or equipment requires cultivation facilities: ordinary edible fungus greenhouses, after the completion of spring production, clean up the hygiene in a timely manner, after cleaning out the original bacteria bags, clean the shed, check the repair shed film, spray the right amount of drugs such as disease Without trace, etc. are sterilized. Then, pour clean water into the shed, and after the water has penetrated, apply lime powder to the shed to move the bag to the shelf. Cooling equipment: The water temperature air conditioner can be used for cooling in the summer and warming cultivation in the winter. In the summer of 2006, the anti-season mushroom cultivation experiments and the like, the mushroom shed temperature can be reduced to 20-25 °C, and the use effect is very good.

Second, the basic formula for making bags: 1800 kg of wood chips, 200 kg of wheat bran, 20 kg of superphosphate, 3 kg of urea, 20 kg of lime powder, 10 kg of gypsum powder, and 1 kg of special additives for mushrooms. Routine bagging, sterilization, inoculation, and bacterial administration.

3. After the bacterial bag has been transformed into color, all the white fungus bags can be coded as "well" and covered with plastic film and grasshopper to increase the temperature. At the same time, they can be adjusted through the regulation of grasshoppers and plastic film. Covering and uncovering at night, one promotes the lodging of white mycelium on the surface of the bag, and secondly, increases the temperature difference of the bag and prompts it to change color as soon as possible. After the bag is removed, the color management of the fungus bar should be sprayed with water to increase the temperature difference and remove the pigment secreted on the fungus bar. Other management is the same as above.

IV. Temperature-regulating and accelerating buds After finishing the color-changing bacterial bags, after being treated with perforation and replenishment, they can be moved into the shed, separated by a single layer at intervals of about 5 cm, and cooled by water temperature and air conditioning. After 1-2 days, they will be applied again. High-temperature stimulation, with the water, light and other stimuli in the shed, about a week or so, there are small buds emerging. After that, keep regular water and try to reduce the wet difference so as to ensure that there are a steady stream of mushroom buds. The basic management indicators of this stage are: Keep the temperature between 20-25°C and reduce it as much as possible; the air humidity is between 75% and 95%, due to the thick cap of the mushroom and the larger wetness, so There is no need to worry that excessive wetness can lead to death; by adjusting the cover of the roof, the light intensity in the shed is maintained at 300-1200 lux; moderate ventilation allows the shed to maintain fresh air.

Fifth, fruiting management of plastic film mushroom mushroom bag thicker, their buds can not break out of their own bags, it is necessary to manually cut the plastic film. The method is: in the place of mushroom buds, cut the plastic film with a small blade, be careful not to hurt the mushroom buds. If the management is careful, the plastic film can be cut along the mushroom buds with a round mouth, so that it can be avoided to the greatest extent. Abnormal mushroom. After sticking out from the young buds, it will enter the mushrooming management stage. This stage should be maintained: temperature at 20-25°C, humidity between 75% and 95%, illumination of about 500-1000 lux and proper ventilation. When the diameter of the cap is more than 2 cm, the mushroom can be directly sprayed with three-dimensional nutrition essence. When the edge of the mushroom mushroom cover still shows a downward curling tendency (copper beak edge), but there is a tendency to unfold, it should be timely harvested. To a certain extent, the greenhouse temperature and foliar fertilization at this stage will determine the yield and quality of shiitake mushrooms. The mushroom sticking mushroom management is more convenient than the mushroom bag mushrooming. However, due to the naked stick, more water loss occurs during fruiting, so the humidity should be increased, and the inoculated sticks or water injection should be given. The tide of shiitake mushroom is more obvious. When a mushroom is harvested, the water loss of the mushroom bag is more serious, so it is necessary to make up the water and keep the bacteria before managing and harvesting the shive mushroom. The common method for replenishing water is to use the original ditch, canal, pit or dig a soil pit, to form a plastic film inside the bag, and to discharge the bag of bacteria. When about 20 centimeters from the top edge, put a plastic film to make it concave. Fill the water in the concave shape, form a certain pressure, and then fill the water in the pit of the mushroom bag. After the bottle is full, maintain it for 24 hours, then drain the water and place the fungus bag on the mushroom shelf. Refer to the preceding management.

Traditional convenience foods need to be soaked in boiling water for consumption. Some special people, such as wilderness adventures, tourism, troops, and police officers, cannot be eaten without boiling water. Self-heating Rice does not need boiling water when cooking, no need for thermal power, tear open the outer packaging, pour the pure water bag inside it into the heating bag, the water and the heating bag will automatically mix and heat up, steam the rice and the dishes, 8-15 minutes Edible.
Decommissioning the ingredients of the Self-Heating Rice heating package: Inventing a multi-purpose self-heating bag, mainly using roasting diatomaceous earth, iron powder, aluminum powder, coke powder, activated carbon, salt to form a bag, which can be heated to 60 °C It can be used for heating in winter, medical hot compress, adding quicklime, sodium carbonate and water. The temperature can be raised to 120 °C to heat meals or steamed food. The temperature is kept for 20 minutes to 100 ° C for 60 minutes and 60 ° C after 60 minutes. The material used in the winter heating and hot compressing can be repeatedly used, and after being used, it can be mixed with quicklime and sodium carbonate, and then heated to heat the food.

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