Endophytic Fungi Pezicula radicicola in the Root Nodules of Actinorhizal Plants

被引：1
|
作者：
Kochkina, G. A. [1 ]
Ivanushkina, N. E. [1 ]
Pinchuk, I. P. [1 ]
Ozerskaya, S. M. [1 ]
机构：
[1] Russian Acad Sci, Skryabin Inst Biochem & Physiol Microorganisms, Pushchino Sci Ctr Biol Res Russian Acad Sci PSCBR, Pushchino 142290, Russia
来源：
MICROBIOLOGY | 2022年 / 91卷 / 06期
关键词：
Frankia; Pezicula; actinorhizal root nodules; associative symbionts; endophytic fungi; IDENTIFICATION; FRANKIA; HOST;
D O I：
10.1134/S0026261722601622
中图分类号：
Q93 [微生物学];
学科分类号：
071005 ; 100705 ;
摘要：
Based on analysis of the nucleotide sequences of the ITS regions, LSU gene fragments of rDNA, and cultural and morphological characteristics, species affiliation of six strains of mycelial fungi isolated from root nodules of actinorhizal plants in the subtropical zone (Corriaria myrtifolia, Myrica cerifera, and Eleagnus pungeus) was determined. The micromycetes studied were identified as Pezicula radicicola. Members of this species have not previously been revealed in the root nodules of actinorhizal plants. The possible functions and ecological role of Pezicula radicicola as mycosymbionts of actinorhizal plants are discussed.
引用
收藏
页码：750 / 756
页数：7
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