当前位置: 首页 > 文章 > 褐藻寡糖对杏鲍菇菌丝体生长的影响 安徽农业科学 2014 (31) 10841+10844
Position: Home > Articles > Influence of Algae Oligose on Growth of Pleurotus eryngii Journal of Anhui Agricultural Sciences 2014 (31) 10841+10844

褐藻寡糖对杏鲍菇菌丝体生长的影响

作  者:
毕旺华;冯晓梅;李建杰;周鲁宁
单  位:
国家海洋药物工程技术研究中心
关键词:
褐藻寡糖;杏鲍菇;菌丝体;纤维素酶
摘  要:
[目的]为了研究海洋活性物质褐藻寡糖对杏鲍菇的影响。[方法]在培养基中加入不同浓度的褐藻寡糖,测定杏鲍菇固体平板培养菌丝体的生长速度、液体发酵菌丝体干重及发酵过程中纤维素酶活力。[结果]褐藻寡糖浓度为0.001 mg/ml的试验组菌丝体生长速度、菌丝体生物量、纤维素酶活性较其他试验组差异极显著。[结论]低浓度的褐藻寡糖对杏鲍菇生长具有明显的促进作用。
译  名:
Influence of Algae Oligose on Growth of Pleurotus eryngii
作  者:
BI Wang-hua;FENG Xiao-mei;LI Jian-jie;ZHOU Lu-ning;National Engineering Research Center for Marine Drugs;
关键词:
Brown alage oligosaeeharides;;Pleurotus;;Mycelium;;Cellulase
摘  要:
[Objective]The research aimed to study the influence of the marine active substances of algae oligose on Pleurotus eryngii. [Method]By adding different concentrations of alage oligosaccharides into medium,the growth rate of mycelium which grew on the solid plate culture of Pleurotus eryngii,dry weight of fermentation mycelium,and the cellulase activity in fermentation were measured. [Result]When the concentration of the algae oligosaccharide was 0. 001 mg /ml,the growth rate of mycelium,the biomass of mycelium and the cellulase activity were more different than other group.[Conclusion]The effect of algae oligosaccharide with low concentration on the growth of Pleurotus eryngii was great.

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