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傣药植物内生真菌的抑菌活性评价及发酵条件探索
  • ISSN号：1005-7021
  • 期刊名称：微生物学杂志
  • 时间：2012
  • 页码：26-30
  • 分类：Q93-3[生物学—微生物学]
  • 作者机构：[1]西南林业大学西南山地森林保育与应用省部共建教育部重点实验室,云南昆明650224, [2]云南大学省微生物研究所西南微生物多样性教育部重点实验室,云南昆明650091
  • 相关基金：国家自然科学基金（U0932601）
  • 相关项目：从云南特境放线菌新物种中发现抗癌新化合物及作用机制研究
作者： 刘国强|赵立兴|赵国振|张金丽|熊智|
关键词： 植物内生真菌, 培养基, 抑菌活性, 筛选, endophytic fungi, medium, antibacterial activity, screening
中文摘要：

从云南傣药植物中分离到180株内生真菌,选用9种培养基进行发酵。利用茄腐镰刀菌、尖孢镰刀菌、立枯丝核菌、玉米小斑病、稻梨孢菌等5种植物病原菌作为指示菌株,结合TLC检测对其发酵粗提物进行活性评价和化学多样性分析,以期寻找到具有开发潜力的活性菌株。研究结果表明活性菌株为36株,其中有7株菌活性好且产物多样性丰富。

英文摘要：

180 strains endophytic fungi were isolated from Yunnan Dai officinal,they were carried out fermentation using 9 kinds of medium.In order to find the active strains with development potential,fermentation extracts for their activity and chemical diversity were carried with five kinds of plant pathogen strains,Fusarium solani,F.oxysporum,Rhizoctonia solani,Bipolaris maydis,Pyricularia oryzae as indicator strain combined with TLC tests,The results showed that 36 strains were active,7 among them had fine activity of products diverse abundance.

同期刊论文项目
从云南特境放线菌新物种中发现抗癌新化合物及作用机制研究
期刊论文 52 著作 1
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期刊信息
  • 《微生物学杂志》
  • 中国科技核心期刊
  • 主管单位:辽宁省科学技术委员会
  • 主办单位:中国微生物学会 辽宁省微生物学会 辽宁省微生物科学研究院
  • 主编：张忠泽
  • 地址：辽宁省朝阳市双塔区龙山街四段820号
  • 邮编：122000
  • 邮箱：lnwswxh@126.com
  • 电话：0421-2914613 2976840
  • 国际标准刊号：ISSN：1005-7021
  • 国内统一刊号：ISSN：21-1186/Q
  • 邮发代号:8-142
  • 获奖情况:
  • 中国科技核心期刊,中国生物学核心期刊
  • 国内外数据库收录:
  • 美国化学文摘（网络版）,中国中国科技核心期刊
  • 被引量:11311