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Effect of Exogenous Calcium on Lentinula edodes Mycelium Growth(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年18
Page:
143-145
Research Field:
Publishing date:

Info

Title:
Effect of Exogenous Calcium on Lentinula edodes Mycelium Growth
Author(s):
ZHANG Jiangping1 XIN Zeping2
(1.Shanxi Forestry Vocational and Technical College,Forestry Department of Shanxi Province ,Taiyuan,Shanxi 030012;2.Wucheng Forestry Station,Guandishan National Forest,Wucheng,Shanxi 033000)
Keywords:
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PACS:
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DOI:
10.11937/bfyy.201618035
Abstract:
Statistical analysis and fluorescence microscopy were used to analysis the effect of calcium on the mycelium growth rate,mycelium tip growth and mycelium weight of L.edodes 66#、236# and 808# which were cultured in calcium-enriched,calcium-free and control culture medium.The results showed that compared with the control,the time of the full plate in the calcium-enriched and calcium-free plate culture medium was decreased or increased by one day.Microscopic observation showed that the medium tip of cultured on calcium rich medium was growing vigorously,fewer branches.Medium tip of cultured on calcium free medium was growing weaker,more branches.The biomass statistics showed that the calcium could promote the accumulation of the mycelium.Moreover,the effect of calcium on the medium growth was the same in different L.edodes strains.

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Last Update: 2016-11-01