| taxonomic study of bacteria isolated from lebanese spring waters: proposal for pseudomonas cedrella sp. nov. and p. orientalis sp. nov. | deoxyribonucleic acid relatedness studies (s1 nuclease method) have shown that 15 strains isolated from three lebanese spring waters, belonging to the genus pseudomonas, formed two homogeneous dna groups, with a within-group dna relatedness ranging from 70 to 100%. these groups are referred to as pseudomonas cedrella sp. nov. and pseudomonas orientalis sp.nov. these strains were previously grouped on the basis of a numerical analysis in phenons ve, vd, vg, and vi. dna relatedness with 65 strains ... | 1999 | 10422691 |
| pseudomonas grimontii sp. nov. | the vernacular name 'fluorescent pseudomonas group 97-514' was coined for a group of 43 strains isolated from two french natural mineral waters. all these strains were gram-negative, rod-shaped and motile by means of a single polar flagellum. they produced fluorescent pigment (pyoverdin) on king b medium, catalase and cytochrome oxidase. they were capable of respiratory but not fermentative metabolism. they were not able to accumulate poly-beta-hydroxybutyrate and possessed an arginine dihydrola ... | 2002 | 12361251 |
| pseudomonas panacis sp. nov., isolated from the surface of rusty roots of korean ginseng. | a gram-negative, aerobic bacterium, designated cg20106(t), was isolated from the surface tissues of rusty root lesions of korean ginseng. phylogenetic analysis of the 16s rrna gene sequence revealed that this isolate represents a hitherto unknown subline within the genus pseudomonas. strain cg20106(t) was catalase- and oxidase-positive, motile and rod-shaped. the overall phenotypic features of the ginseng isolate were similar to those of pseudomonas cedrina, pseudomonas migulae and pseudomonas a ... | 2005 | 16014508 |
| pseudomonas cedrina subsp. fulgida subsp. nov., a fluorescent bacterium isolated from the phyllosphere of grasses; emended description of pseudomonas cedrina and description of pseudomonas cedrina subsp. cedrina subsp. nov. | the taxonomic position of a group of four strains, isolated from the phyllosphere of grasses, within the species pseudomonas cedrina was investigated. the isolates formed a separate cluster through ribotyping and maldi-tof ms, which could be clearly differentiated from the type strain of p. cedrina. the differences found between the patterns of the type strain of p. cedrina and the novel isolates were more distinct than those between the type strain and recognized species of the genus pseudomona ... | 2009 | 19502311 |
| prospecting cold deserts of north western himalayas for microbial diversity and plant growth promoting attributes. | microbial communities in different samples collected from cold deserts of north western himalayas, india, were analyzed using 16s rrna gene sequencing and phospholipid fatty acids (plfa) analysis. a total of 232 bacterial isolates were characterized employing 16s rdna-amplified ribosomal dna restriction analysis with the three restriction endonucleases alu i, msp i and hae iii, which led to formation of 29-54 groups for the different sites, adding up to169 groups. 16s rrna gene based phylogeneti ... | 2015 | 25575970 |