1、 Configure culture medium

Select the exposed cottonseed shell, accounting for 89%, which is the main component of the culture material. Add wheat bran, hydrated lime and sawdust of broad-leaved trees. Prepare these culture materials, add water, fully stir and mix them evenly. The water content must be controlled well, and then put the culture materials into plastic bags for about half an hour

2、 Seed carefully

Before sowing, first make a deep hole, sow the species, cover the culture material, and then cover the culture material with plastic film

3、 Manage

After sowing, you can sprinkle lime water for promotion, cover the straw curtain for thermal insulation, maintain the temperature at 7 to 10 degrees Celsius, and ventilate twice a day for about 10 minutes each time

When Flammulina velutipes grows 1 to 2 cm, remove the film and avoid direct sunlight

4、 Picking

When it grows to about 13 to 14 cm and the color is pure white, it can be picked