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Position: Home > Articles > Synthetic Medium and Main Environmental Conditions Suitable for Mycelium Growth of Phlebopus portentosus Edible Fungi of China 2017,36 (5) 45-48+51

适宜黑牛肝菌菌丝生长的合成培养基及主要环境条件

作  者:
罗顺珍;纪光玉;纪光燕;黄海涛;金福;纪开萍
关键词:
黑牛肝菌;合成培养基;营养需求;环境条件
摘  要:
在以马铃薯为主要成分的半人工合成培养基基础上,研究替代马铃薯的全合成培养基及主要环境条件(温度、pH)对黑牛肝菌(Phlebopus portentosus)菌丝生长的影响。结果表明,半人工合成培养基去除马铃薯,增加尿素、硫酸铵、蛋白胨等氮源0.5 g·L~(-1)和氧化钙(无机盐0.2 g·L~(-1))对黑牛肝菌菌丝生长有很明显的促进作用。主要环境条件中,适宜温度为28℃~33℃,适宜pH为5~7。
译  名:
Synthetic Medium and Main Environmental Conditions Suitable for Mycelium Growth of Phlebopus portentosus
作  者:
LUO Shun-zhen;JI Guang-yu;JI Guang-yan;HUANG Hai-tao;JIN Fu;JI Kai-ping;Hongzhen Agricultural Science and Technology Co.Ltd.;
单  位:
Hongzhen Agricultural Science and Technology Co.Ltd.
关键词:
Phlebopus portentosus;;synthetic medium;;nutritional requirements;;environmental conditions
摘  要:
On the basis of half synthetic medium with potato as the main composition,the effect of whole synthetic medium and environmental conditions on mycelium growth of Phlebopus portentosus was studied.The results showed that the semi-artificial medium was used to remove the potato and increase the nitrogen sources such as urea,ammonium sulfate,peptone(0.5 g·L~(-1)) and calcium oxide(inorganic salt 0.2 g·L~(-1)),which had a significant effect on the mycelium growth of P.portentosus.The optimum growth temperature of P.portentosus was 28℃-33℃,pH was 5-7.

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