THE IDENTIFICATION OF BRADYRHIZOBIUM-JAPONICUM STRAINS ISOLATED FROM ITALIAN SOILS

被引：18

作者：

KAY, HE

COUTINHO, HLC

FATTORI, M

MANFIO, GP

GOODACRE, R

NUTI, MP

BASAGLIA, M

BERINGER, JE

机构：

[1] UNIV BRISTOL,SCH BIOL SCI,BRISTOL BS8 1UG,AVON,ENGLAND

[2] ICI SEEDS SES NVSA,B-3300 TIENEN,BELGIUM

[3] UNIV NEWCASTLE UPON TYNE,SCH MED,DEPT MICROBIOL,NEWCASTLE TYNE NE2 4HH,TYNE & WEAR,ENGLAND

[4] UNIV WALES,DEPT BIOL SCI,ABERYSTWYTH SY23 3DA,DYFED,WALES

[5] UNIV PADUA,DIPARTIMENTO BIOTECNOL AGR,I-35131 PADUA,ITALY

[6] HELIGENET SPA,ROVIGO,ITALY

来源：

MICROBIOLOGY-UK | 1994年 / 140卷

关键词：

BRADYRHIZOBIUM JAPONICUM; PYROLYSIS MASS SPECTROMETRY; POLYMERASE CHAIN REACTION; STRAIN IDENTIFICATION; SOIL BACTERIA;

D O I：

10.1099/13500872-140-9-2333

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Pyrolysis mass spectrometry (PYMS) and PCR using arbitrary primers were used to characterize strains of Bradyrhizobium japonicum isolated from fields in northern Italy. The combination of techniques allowed us to identify bacteria derived from inoculants and to demonstrate that information about the nature of one inoculant was incorrect. PYMS also indicated that the derivatives from one inoculant formed two distinct populations: one like the parent strain and the other altered phenotypically.

引用

页码：2333 / 2339

页数：7

共 31 条

[1] EVALUATION OF A LOW-COST, AUTOMATED PYROLYSIS MASS-SPECTROMETER [J].