Cultivation method of straw ridge in summer

<

The straw mushroom is the only high-temperature fast-growing species in edible fungi, and the cultivation materials are mainly rice and wheat straw. It is delicious and nutritious. Generally when the summer temperature is stable at 28-35°C, it is most suitable for straw mushroom growth. At this time, plastic sheds dominated by vegetable production have been idle, and straw mushrooms can be used to make up for lack of vegetables in summer. The method of cultivation of straw mushrooms in small ridges is described below.

1. Mushrooms Mushrooms are prepared in plastic greenhouses. Films and straws are placed on the greenhouses to keep them moist and moist. Mushrooms are 1 meter wide and their length depends on the length of the shed. Mushrooms are spaced 30 centimeters apart. They are both sidewalks and drains. Dig out the recessed mushroom bed laterally on the cocoon. The width of the mushroom bed is 30 cm and the depth is 20 cm. 20 cm of small earth ridges are left between the mushroom beds. Then 0.2% dichlorvos and 0.1% carbendazim are sprayed to inactivate the insecticide.

2. Culture material treatment The wheat and straw were cut into 3 cm long grass segments, soaked in 2% lime water and 0.5% compound fertilizer for 24 hours. Leach off the remaining water and wait.

3. Select the best strains and use the “V” series of straw mushroom cultivation cultivars. For those bacteria that do not exceed 18 days of age, the mycelium is rich and there are brownish-red chlamydospores and no bacteria.

4. Cultivation methods Rice and wheat straw were spread evenly in a dug mushroom bed. One layer of grass was layered with a bran layer of bacteria. The amount of bran was 5% of the total amount of hay. The amount is 10%, so layered to repeat 3 times, the top layer of a little more strains of bacteria, and then spread the thin layer of loose soil on the ridge on the material surface. In this way, the material surface will be ridged into small ridges, 10-12 cm high, and the material will be compacted with a wooden board. After the material goes to bed, the small bamboo shed is placed along the length of the mushroom and the height of the shed is about 50 centimeters to cover the heat of the agricultural film; the water storage ditch is filled with water. Keep the relative humidity of the air in the greenhouse not less than 80% and the temperature not lower than 28°C. After 48 hours, the film on the shed shall be ventilated and ventilated. Every morning and evening, once every half hour to 1 hour.

5. Management after fruiting from sowing to mushroom bud usually takes 9-10 days, budding can be harvested after 3-4 days. Mushroom picking standard: the mushroom body is long oval, open the umbrella at the end of the extension period.

6. After the mushroom is harvested, the mushroom bed cannot be sprayed after the management of the mushroom, and the film is to be covered for two days to restore the growth of the mycelium, and then the mushroom management and the rejuvenation of the mushroom are continued. Each time the mushroom is sprayed 0.1 times. % of aqueous urea solution promotes rapid growth and good quality of straw mushroom.

Disposable Cap

Disposable Cap,Disposable Non Woven Eco-Friendly Cap,Medical Breathable Stip Hat,Protective Isolation Disposable Cap

Shaoxing Weijian Medical Supplies Co.,Ltd. , https://www.wetourmedical.com