GROWTH OF GENETICALLY ALTERED PSEUDOMONAS-SOLANACEARUM IN SOIL AND RHIZOSPHERE

被引：4

作者：

HARTEL, PG

WILLIAMSON, JW

SCHELL, MA

机构：

[1] USDA ARS,RUSSELL RES CTR,ATHENS,GA 30613

[2] UNIV GEORGIA,DEPT MICROBIOL,ATHENS,GA 30602

来源：

SOIL SCIENCE SOCIETY OF AMERICA JOURNAL | 1990年 / 54卷 / 04期

关键词：

D O I：

10.2136/sssaj1990.03615995005400040015x

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

The effect of genetic alteration of the egl gene, encoding a β-1,4-endoglucanase, on the growth of Pseudomonas solanacearum (the causal agent of bacterial wilt) in soil and in the rhizosphere of tomato Lycopersicon esculentum, common purslane Portulaca oleracea, and pearl millet Pennisetum glaucum was determined. Genetic alterations slow the growth of P. solanacearum in freshly moistened soil. Endoglucanase is of minor importance to the growth of P. solanacearum under these conditions. -from Authors

引用

页码：1021 / 1025

页数：5

共 31 条

[1]

ALEXANDER M, 1985, ISSUES SCI TECHNOL, V1, P57

[2]

BUDDENHAGEN IVAN, 1964, ANN REV PHYTOPATHOL, V2, P203, DOI 10.1146/annurev.py.02.090164.001223

[3] SURVIVAL OF PLASMID-CONTAINING STRAINS OF ESCHERICHIA-COLI IN SOIL - EFFECT OF PLASMID SIZE AND NUTRIENTS ON SURVIVAL OF HOSTS AND MAINTENANCE OF PLASMIDS [J].