付立忠; 吴学谦; 李明焱; 程俊文; 贺亮; 吴庆其; 李海波; 魏海龙; 曹群
浙江省林业科学研究院; 丽水市食用菌研究开发中心; 浙江益圣菌物发展有限公司; 浙江省武义金星食用菌有限公司; 浙江林学院
【中文摘要】 为了选育加工专用型灵芝品种,以灵芝多糖和三萜含量为评价指标,对12个灵芝品种的子实体多糖和三萜含量进行了分析评价。结果表明,不同灵芝菌株的子实体在多糖和三萜含量上存在着一定的差异,其中多糖以薄树灵芝、日本红芝、仙芝、京大、树舌灵芝含量高,三萜含量却以京大、赤芝05、惠州、信州、树舌灵芝、松杉灵芝、日本红芝含量高,并且二者的含量不存在显著的相关性,这为选育灵芝多糖、灵芝三萜含量均高,并适合精深加工专用的灵芝品种提供了理论依据。
【英文摘要】 Polysaccharides and triterpenes contents of fruitbody of 12 Ganoderma lucidum strains were determined in order to choose special strains for extraction and processing. The results showed that the polysaccharides contents of the strains were different, and the polysaccharide contents of G. capense, Japanese G. lucidum, G. lucidum XIANZHI, G. lucidum JINGDA and G. applanatum were higher. While the triterpenes contents of G. lucidum JINGDA, G. lucidum 05, G. lucidum HUIZHOU, G. lucidum XINZHOU, G. applanatum, G. tsugae and Japanese G. lucidum were higher. There was no distinct correlation between polysaccharides and triterpenes contents of fruitbody of Ganoderma lucidum. These results provided the theoretical basis for the select and breed of special strains for processing, which Ganoderma lucidum polysaccharides and triterpenes contents are both higher.
【中文关键词】 食用菌; 药用菌; 灵芝; 子实体; 多糖; 三萜; 加工专用品种
【英文关键词】 Edible fungi; Medicinal mushrooms; Ganoderma lucidum; Fruitbody; Polysaccharides; Triterpenes; Special strains for processing
【基金】浙江省重大攻关项目“食用菌多糖产业化高效提取与质量控制技术开发”(2006E20020);; 重大院所专项“灵芝生物活性物质高效提取关键技术集成创新”(2007F10004);; 重点项目“食用菌杂交育种亲本选择及杂交子分子鉴定技术研究”(2007C22069);; “精深加工用灵芝品种选育及高效配套栽培技术研究”(2006C22079)的部分研究内容
【文献出处】 中国食用菌,Edible Fungi of China,编辑部邮箱,2009年04期 【DOI】CNKI:SUN:ZSYJ.0.2009-04-018
