Formula: hardwood sawdust 78%, sugar 1%, gypsum 1%. 80% of bean straw powder or corn straw powder, 0/8% of wheat bran/kloc, 0/%of gypsum/kloc and 0/%of sugar/kloc. Beet residue or bagasse 80%. 98% cottonseed hull, 1% gypsum and sugar.
Canned bottles, jars and wine bottles can all be used for bottling and sterilization, but jars are better. If you use a wine bottle, first cut off the bottleneck by 5-7 cm and brush the bottle clean. Then put the culture material, put a cotton ball plug on it, cover it with a layer of kraft paper, autoclave it 1 hour or steam it in an autoclave for 6-8 hours, then take it out and send it to the inoculation room for cooling and inoculation.
Inoculate under the flame of alcohol lamp in the inoculation box, pick up two small pieces of Hericium erinaceus third-class seeds the size of human nails in each bottle, and timely plug cotton and send them to the culture room for culture. Each lay of culture rack for culturing hyphae in that culture cham is 30-40cm. Indoor spraying with 30% Lysol or fumigation with potassium permanganate and formaldehyde in advance. Use formaldehyde 10 ml and 6 grams of potassium permanganate per cubic meter. The steam generate after mix closes doors and windows, and that inoculate bottles and fungus strips are put on a shelf, and the indoor temperature is kept at 20-30 DEG C, and the air relative humidity is kept at about 70%. In about 30 days, hyphae grow all over the bottle, and they are full. When cultivating mycelium, it should be protected from light, and there is weak light indoors.
When the mycelium is full of bottles and bags, it should be moved to 17-2 1℃ and cultured for about 10 days, so as to grow bacterial buds. The fruiting body of Hericium erinaceus can grow from the bottle mouth. When the bottles are placed vertically, the distance between each bottle is 3 cm, and the bacteria strips can be discharged vertically. The bottles planted in the bottle are stacked in turn, and the direction of each bottle mouth should be reversed, because Hericium erinaceus is much thicker than the bottles. Bottle mouths will squeeze each other in one direction, which will affect the quality. When the indoor temperature exceeds 265438 0℃, cooling measures such as ventilation, sprinkling water and placing ice cubes should be taken.
The relative humidity of the air should be controlled at 85%-90%, and it should be sprayed indoors with a sprayer 3-4 times a day. This room should be cool and airy. 6 Harvest When the fruiting body begins to emit spores, the color is innocent and the diameter reaches 7- 10 cm, it should be harvested in time. Cut off the bottle mouth with a knife, and don't leave the pedicle too long, so as not to cause mixed bacteria infection. After harvesting, it can be kept fresh for no more than 12 hours, or it can be dried or dried at 60℃, and then stored in double plastic bags.