1. Cultivation method: Shadehouses and fruit-bearing forests are always regarded as desirable fruiting venues, as shiitake cultivation is largely influenced by weather condition, so in southwest region, farmers always make tubes from August to September, then fruiting will happen in around December.
2. The base stock recipe of Shii-take: Prepare 500 kg of screened hardwood broad leaf sawdust, 100 kg of wheat bran, 12kg of corn powder, 12 kg of superphosphate, 2 kg of urea, 12 kg of lime powder, 6 kg of cane sugar, half bag of edible fungus three dimensions nutrition spermine.
3. The dispose of base stock: It is better not to add some woods into bits of wood such as pine tree, cedar and cypress. Raw materials should be kept in fresh, fry and even grained condition. Add water in accordance with the wet condition and it is best to use machines on mixing. After that, piling up for above 12 hours to further uptake water and intenerate. Before bagging, conduct the mixing and turning again, then determine moisture content and PH value, it is normal to keep moisture content in about 60% and keep PH value in 6.5-7.5.
4. Bagging and sterilization: It is economic to artificially conduct the bagging in small scale, before bagging, check plastic bags and make sure that they don’t leak and hold no obvious holes. Before tying, clean inner wall of bags and then tighten them. When you sterilize, it is common to adopt the method of “Heat sterilization with steam”, during the course of it, you could arrange bags in form of “#”. In addition, high fire should be given at the beginning of temperature-increasing by heating, control the fire when the temperature reaches 95 degrees and remain for 20 hours. Then sterilization could almost be done at that time.