摘要
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。
As the live biotransferer,Ganoderma lucidum that has several health keeping functions was selected to study the biosynthesis condition of organic selenium.It was found that there was no marked mifferences in the biosynthesis of organic selenium between selenium domesticated strains of Ganoderma lucidum and control.with pH value of 4.5,not more than 300mg/kg of selenium and up to 0.5% sulphur in it,the culture media,which was suitable for the biosynthesis of Ganoderma organic selenium,can be widely used in production.
出处
《微量元素与健康研究》
CAS
1997年第2期19-20,32,共3页
Studies of Trace Elements and Health
关键词
灵芝
有机硒
生物合成
硒制剂
Ganoderma Lucidum
Organic Selenium
Biosynthesis
