摘要
通过设置不同碳源、氮源,以常规PDA液体培养基为对照,使用6种不同的液体培养基对白肉灵芝液体菌种进行培养。试验结果表明,Y3配方(麦麸20 g、葡萄糖20 g、磷酸二氢钾2 g、硫酸镁1 g)和Y5配方(马铃薯200 g,麦芽糖20 g,磷酸二氢钾2 g,硫酸镁1 g)培养的菌液中菌球均匀且数量多,菌球不易自溶,培养周期短。
By setting different carbon and nitrogen sources,the conventional PDA liquid medium was used as the control,six different liquid medium were used to culture Ganoderma leucocontextum liquid strains.The results showed that cultured in the formula Y3(wheat bran 20 g,glucose 20 g,potassium dihydrogen phosphate 2 g,magnesium sulfate 1 g)and formula Y5(potato 200 grams,maltose 20 grams,potassium dihydrogen phosphate 2 grams,magnesium sulfate 1 gram),the fungus pellets of culture liquid were uniform,numerous,and not easy to self-melt.And the culture cycle was short.
作者
尚陆娥
孙达锋
李建英
刘绍雄
李霖
刘桂秧
王小艳
华蓉
SHANG Lu-e;SUN Da-feng;LI Jian-ying;LIU Shao-xiong;LI Lin;LIU Gui-yang;WANG Xiao-yan;HUA Rong(Kunming Edible Fungi Institute of All China Federation of Supply and Marketing Cooperatives,Kunming 650221,China;Yunnan Academy of Edible Fungi Industry Development,Kunming 650221,China;Luliang Cuan County Lyuyuan Mushroom Co.,Ltd.,Luliang 655601,China)
出处
《中国食用菌》
2023年第3期79-83,89,共6页
Edible Fungi of China
基金
云南省乡村振兴科技专项(202204BP090012)
技术人才与平台计划(202205AD160042)。
关键词
白肉灵芝
液体培养基
碳源
氮源
代料栽培
Ganoderma leucocontextum
liquid medium
carbon source
nitrogen source
substitute cultivation
