A DNA-PROBE FOR IDENTIFICATION OF PYTHIUM IRREGULARE IN SOIL

被引：15

作者：

MATTHEW, J ^{[1
]}

HAWKE, BG ^{[1
]}

PANKHURST, CE ^{[1
]}

机构：

[1] CSIRO,COOPERAT RES CTR SOIL & LAND MANAGEMENT,GLEN OSMOND,SA 5064,AUSTRALIA

来源：

MYCOLOGICAL RESEARCH | 1995年 / 99卷

关键词：

D O I：

10.1016/S0953-7562(09)80717-X

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

A DNA probe recognizing a repeated sequence was isolated from a genomic library of the oomycete Pythium irregulare. This probe was tested for reactivity with DNA from a variety of Pythium spp. and was shown to react only with P. irregulare and P. spinosum. Isolates of P. irregulare showed variation in their restriction patterns when tested with this probe. Variation in restriction patterns was also noted for isolates of P. irregulare obtained from soil under wheat pasture and woodland.

引用

页码：579 / 584

页数：6

共 20 条

[1] AN IMPROVED METHOD AND MEDIUM FOR QUANTITATIVE ESTIMATES OF POPULATIONS OF PYTHIUM SPECIES FROM SOIL [J].

ALISHTAYEH, MS ;

LEN, LHC ;

DICK, MW .

TRANSACTIONS OF THE BRITISH MYCOLOGICAL SOCIETY, 1986, 86 :39-47

[2]

[Anonymous], 2007, COMPENDIUM SOIL FUNG, DOI DOI 10.1111/J.1365-2389.2008.01052_1.X

[3] TAXONOMIC AND PHYLOGENETIC ANALYSES OF 10 PYTHIUM SPECIES USING ISOZYME POLYMORPHISMS [J].

CHEN, W ;

SCHNEIDER, RW ;

HOY, JW .

PHYTOPATHOLOGY, 1992, 82 (10) :1234-1244

[4] SPECIES-SPECIFIC POLYMORPHISMS IN TRANSCRIBED RIBOSOMAL DNA OF 5 PYTHIUM SPECIES [J].

CHEN, WD ;

HOY, JW ;

SCHNEIDER, RW .

EXPERIMENTAL MYCOLOGY, 1992, 16 (01) :22-34

[5] INFLUENCE OF SOIL TREATMENTS ON GROWTH AND YIELD OF WHEAT AND IMPLICATIONS FOR CONTROL OF PYTHIUM ROOT-ROT [J].

COOK, RJ ;

SITTON, JW ;

HAGLUND, WA .

PHYTOPATHOLOGY, 1987, 77 (08) :1192-1198

[6] PYTHIUM SPP IN ROOTS OF WHEAT AND RYE-GRASS IN WESTERN AUSTRALIA AND THEIR EFFECT ON ROOT-ROT CAUSED BY GAEUMANNOMYCES-GRAMINIS VAR TRITICI [J].

DEWAN, MM ;

SIVASITHAMPARAM, K .

SOIL BIOLOGY & BIOCHEMISTRY, 1988, 20 (06) :801-808

[7]

Dick MW, 1990, KEYS TO PYTHIUM

[8] POPULATION-GENETICS AND INTERCONTINENTAL MIGRATIONS OF PHYTOPHTHORA-INFESTANS [J].

FRY, WE ;

GOODWIN, SB ;

MATUSZAK, JM ;

SPIELMAN, LJ ;

MILGROOM, MG ;

DRENTH, A .

ANNUAL REVIEW OF PHYTOPATHOLOGY, 1992, 30 :107-129

[9] DETECTION OF DOUBLE-STRANDED-RNA AND VIRUS-LIKE PARTICLES IN AUSTRALIAN ISOLATES OF PYTHIUM-IRREGULARE [J].

GILLINGS, MR ;

TESORIERO, LA ;

GUNN, LV .

PLANT PATHOLOGY, 1993, 42 (01) :6-15

[10]

GOODWIN PH, 1989, APPLIED ENV MICROBIO, V56, P669

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