摘要
通过在培养白灵菇2个菌株的PDA培养基中加入不同浓度阿魏和防风浸出液处理进行试验,从菌丝体的生长速度和长势方面比较了不同浓度的阿魏和防风浸出液对白灵菇母种菌丝体生长发育的影响。结果表明,阿魏和防风浸出液在对白灵菇母种菌丝体生长发育的影响方面存在着浓度上的差异,各种不同浓度的处理在菌丝体的生长速度和长势等方面均优于对照,其中以20 g/L的阿魏和防风浸出液对K3菌丝作用效果最好,10 g/L的阿魏对"清丰"菌丝体有明显的促进作用,40 g/L的防风浸出液是促进"清丰"菌丝体生长发育的最佳浓度。
This article was about the effection, which Pleurotus nebrodensis mycelium was influenced different density of the leached liquor of Ferula and Saposhnikovia divaricata, though an experiment which to analysis Pleurotus nebrodensis＇s growth in culture medium, contained different density of the leached liquor of Ferula and Saposhnikovia divaricata. It was shown that Pleurotus nebrodensis mycelium＇s growth and development were remarkable influenced by different density of the leached liquor of Ferula and Saposhnikovia divaricata. Each different density of leached liquor all surpassed the comparison as to the growth speed and trend . The best density which promoted K3 mycelium growth the leached liquor of asafetida and Saposhnikovia divaricata are 20 g/L . The Qingfeng Pleurotus nebrodensis mycelium was obvious promoted by Ferula is 10 g/L , but which best density promoted by the leach liquor of Saposhnikovia divaricata is 40 g/L. Above on analysis was provided the preliminary theory for the culture medium of Pleurotus nebrodensis plant.
出处
《西北农业学报》
CAS
CSCD
北大核心
2007年第6期117-119,123,共4页
Acta Agriculturae Boreali-occidentalis Sinica
基金
科技部富民强县专项计划2005年度试点县项目:珍稀食用菌产业化开发(国科发计字[2005]428)
关键词
伞形科
中药
浸出液
白灵菇
Umbelliferae family Traditional Chinese medicine
Maceration extract Pleurotus ferulae lanzi
