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以具有多种保健功能的灵芝为生物转化活体,研究了生物态有机硒的合成条件。结果表明,灵芝菌种加硒驯化对合成生物态有机硒影响不大,pH4.5硒浓度不超过300μg/g、硫浓度达0.5%以上的培养基适合灵芝有机硒的合成,并值得在生产上推广应用。
Taking Ganoderma lucidum with multiple health functions as biotransformation organism, the synthesis conditions of biostate organic selenium were studied. The results showed that the selenium acclimation with Ganoderma lucidum strain had little effect on the synthesis of bio-organic selenium. The medium with a pH of 4.5 selenium concentration not exceeding 300 μg/g and a sulfur concentration of 0.5% was suitable for the synthesis of organic selenium from Ganoderma lucidum and was worth Promote the application of production.