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Key Technical Points for Mimicking Wild, Pollution-Free Cultivation of Maitake (Grifola frondosa)
Crop straw and forestry by-products accumulate in enormous annual quantities, providing abundant raw materials for the production of edible fungi. How to produce pollution-free, safe, high-quality, pollution-free edible fungus products is an important issue facing the edible fungus industry. The following introduces pollution-free cultivation techniques for mimicking wild maitake (Grifola frondosa), based on the national pollution-free edible fungus production technical standards. Optimal selection of cultivation sites and raw materials: edible fungi have a strong ability to accumulate harmful heavy metals, so cultivation sites and raw materials for maitake must be carefully selected to minimize the accumulation of harmful substances brought about by the cultivation site and raw materials. ①
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