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北京市在1991年内生产了平菇300万公斤,香菇5万公斤,金针菇3万公斤,白蘑菇5千公斤,猴头菇5千公斤,计309万公斤,还有草菇、木耳等等。总结北京十余年栽培食用菌的教训:由于技术不熟,生产粗放和管理不当,直接影响了产量和效益,造成生产点的时上时下。同时自制的菌种,极
In 1991, Beijing produced 3 million kg of mushrooms, 50,000 kg of mushrooms, 30,000 kg of mushrooms, 5,000 kg of white mushrooms, 5,000 kg of hedgehog mushrooms, and 3,900,000 kg of mushrooms, fungus and the like. Lessons learned from Beijing’s cultivation of edible mushrooms in more than ten years: Due to unfamiliar technologies, extensive production and improper management, they have a direct impact on production and profitability, resulting in the production of the product from time to time. At the same time homemade strains, very