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木麻黄根瘤内生菌的分离、培养和回接*
引用本文:康丽华,曹月华,吴英标.木麻黄根瘤内生菌的分离、培养和回接*[J].林业科学研究,1990,3(5):483-486.
作者姓名:康丽华  曹月华  吴英标
作者单位:中国林业科学研究院热带林业研究所 (康丽华,曹月华),中国林业科学研究院热带林业研究所(吴英标)
摘    要:从福建、广东、海南岛的木麻黄根瘤中分离到16株内生菌,它们都具有Frankia菌的典型形态特征。回接鉴定表明,除4株不侵染原寄主植物外,其余12株均具有侵染能力,但各菌株的侵染能力不同,这些菌株在培养基上的培养特征有一定的差异,实验菌株在BAP培养基上生长最好,在Jan B10m,Qmold等培养基上生长较差。

关 键 词:木麻黄  内生菌  根瘤  分离  培养  回接  弗兰克氏菌  生物固氮
收稿时间:1989/1/27 0:00:00

ISOLATION, CULTURE AND INOCULATION OF FRANKIA FROM THE NODULES OF CASU ARINA
Kang Lihu,Cao Yuehua and Wu Yingbiao.ISOLATION, CULTURE AND INOCULATION OF FRANKIA FROM THE NODULES OF CASU ARINA[J].Forest Research,1990,3(5):483-486.
Authors:Kang Lihu  Cao Yuehua and Wu Yingbiao
Institution:The Research Institute of Tropical Forestry CAF
Abstract:Sixteen endophytic actinomycetes were isolated from the nodules of Casuarina equisetifolia planted in Fujian, Guangdong and Hainan island. All of them have the typical morphological characteristics of Frankia. 12 out of 16 strains have infecting abilities, but infecting abilities of these isolates are different from each other. The strains showed differences in cultural characteristics. The tested strains grew well on BAP medium but grew poorly on Jan Blom or Qmod medium.
Keywords:Casuarina equisetifolia  endophytic actinomycete  
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