How to grow mushrooms

There are many kinds of mushrooms. The planting method of Pleurotus ostreatus is introduced here. First of all, build a mushroom room, which should set up a bed frame, bedding wood, bamboo or straw curtains, and then thoroughly disinfect it. Then prepare the nourishment, then put it in a plastic bag to make a bacterial bag, and then inoculate the strain into the bacterial bag. Finally, keep the temperature at 15-18 degrees, keep the humidity above 70%, keep scattered light, and ventilate on time.

1. Build a mushroom house

You can build a new mushroom house, which should sit north to the south, with high terrain, close to water sources, and convenient drainage. You can also use existing empty houses and basements to transform into mushroom houses, and you can also build simple mushroom houses, that is, semi-underground mushroom houses with 1.5 meters down from the ground. The cultivation area of the mushroom house is 20 square meters, the roof and walls should be thick, and the inner walls and ground had better be painted with lime and polished with cement.

2. Layout of mushroom house

Inside the mushroom room can set up bed frame, bed frame north-south arrangement, do not lean against the wall around, leave 60 centimeters wide aisle between bed frames, the distance between the upper and lower beds is 50 centimeters, the lower layer is 20 centimeters from the ground, the upper layer should not exceed the window, the width of the bed surface is not more than 1 meter, the bed surface is covered with wood, bamboo or straw curtain, etc. If the mushroom house is to be used, it should be disinfected first, especially the old mushroom house, which should be thoroughly disinfected.

3. Prepare nourishment

Cottonseed hull, wheat bran, sucrose, urea, lime, calcium superphosphate, vitamins of compound fertilizer, fungicides and insecticides can be mixed according to the proportion of 85, 10, 0.5, 0.5, 0.5, 0.5, 0. 02, and 0.01, and then the raw materials and water can be mixed and stirred according to the ratio of 1. 3.

4. Seed sowing

You can sow seeds from the end of August to the end of April of the next year, put the nourishment in a plastic bag to make a bacterial bag, and then inoculate the third-class bacteria into the bacterial bag for bacteria culture. generally, the mycelium grows well for 30 days and can be managed for mushroom production.

5. Mushroom production management

When small mushroom buds begin to appear, the temperature should be 15-18 degrees and the humidity should be above 70%. Keep scattered light and pay attention to ventilation on time. If the temperature and humidity are not maintained well, the mushroom buds will dry up and die. When the cover of Pleurotus ostreatus is basically unfolded, the color changes from dark gray to light gray or grayish white, and when the spores are about to eject, they can be harvested, and they can be cut off with a knife at the base of the stalk close to the material surface.