蓝白光膜对灵芝田间生长、多糖含量及三萜含量的影响  

Effects of Blue and White Light Film on Field Growth and Polysaccharides Content of Ganoderma lucidum

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作  者:孙恬 郭爱玲 Sun Tian;Guo Ai-ling(Tianfangjian (China) Pharmacy Co.,Ltd.,Guangdong Guangzhou 510623)

机构地区:[1]天方健(中国)药业有限公司,广东广州510623

出  处:《生物化工》2019年第1期70-72,76共4页Biological Chemical Engineering

摘  要:采用两种不同光膜栽培灵芝,在灵芝不同发育时期测定其子实体干重;采用苯酚硫酸法测定子实体多糖含量,采用药典法测定三萜含量。结果表明:两种光质处理的灵芝子实体鲜重差别很小,蓝膜栽培子实体多糖含量和三萜含量较白膜组整体提高,蓝膜栽培有助于提高灵芝子实体的有效成分含量和质量。Ganoderma lucidum was cultivated by two different light quality treatments,and the fruit body dry weight was determined at different developmental stages of Ganoderma lucidum;the polysaccharides content of the fruiting body was determined by phenol sulfuric acid method.The triterpenoids content was determined by the pharmacopoeia method.The results showed that the difference in dry weight between the two light-treated Ganoderma lucidum fruit bodies was small;the polysaccharides and triterpene content of fruiting bodies was higher than that of the control group.The results showed that the blue membrane and blue light could promote product quality of Ganoderma fruiting body.

关 键 词:光质 灵芝 多糖 

分 类 号:S567.31[农业科学—中草药栽培;农业科学—作物学]

 

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