|Table of Contents|

The Optimization of the High Energy Liquid Culture Conditions of Pleurotus nebrodensis(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2014年06期
Page:
143-146
Research Field:
Publishing date:

Info

Title:
The Optimization of the High Energy Liquid Culture Conditions of Pleurotus nebrodensis
Author(s):
DONG Yu-lanLI Shu-shengZHANG Li-pingCHENG Hui-caiXI Yan-huaZHANG Gen-weiYIN Shu-li
Institute of Biology,Hebei Academy of Sciences,Shijiazhuang,Hebei 050081
Keywords:
liquid strainsculture conditionsmycelium biomasspeloton densitygermination vigor
PACS:
S 646
DOI:
-
Abstract:
Taking Pleurotus nebrodensis as material,the appropriate liquid fermentation medium were studied by measuring the mycelial biomass,the peloton density and the amount of germination vigor index through shake flask method to enhance the vitality of Pleurotus nebrodensis strains of liquid.The results showed that the optimum culture conditions were as below:the culture temperature was 30℃,the optimal shaking frequency was 180 r/min and training time was 60 h.The optimum medium were 3.0% of the corn flour,glucose 1.5%,peptone 0.3%,soybean meal 2.0%,KH2PO4 0.1%,MgSO4 0.1%.

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Last Update: 2014-08-12