Real-time PCR for differential determination of the tomato wilt fungus, Fusarium oxysporum f. sp lycopersici, and its races

被引:33
作者
Inami, Keigo [1 ]
Yoshioka, Chizu [1 ]
Hirano, Yasushi [2 ]
Kawabe, Masato [3 ]
Tsushima, Seiya [4 ]
Teraoka, Tohru [1 ]
Arie, Tsutomu [1 ]
机构
[1] Tokyo Univ Agr & Technol, Plant Pathol Lab, Fuchu, Tokyo 1838509, Japan
[2] Saitama Prefectural Agr & Forestry Res Ctr, Kuki, Saitama 3460037, Japan
[3] Natl Agr Res Ctr, Tsukuba, Ibaraki 305, Japan
[4] Natl Inst Agroenvironm Sci, Tsukuba, Ibaraki 305, Japan
关键词
Avirulence gene; Detection; rDNA-intergenic spacer (IGS) region; Soil DNA; POLYMERASE-CHAIN-REACTION; SOIL; QUANTIFICATION; PATHOGENS; PLANT;
D O I
10.1007/s10327-010-0224-7
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Five primer/probe sets to identify the tomato wilt pathogen, Fusarium oxysporum f. sp. lycopersici (FOL), and its three races selectively were designed based on the rDNA-intergenic spacer and avirulence genes. Real-time PCR using genomic DNA from mycelia and soil DNA with the primer/probe sets allowed the successful identification of FOL and its races.
引用
收藏
页码:116 / 121
页数:6
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