Agrobacterium tumefaciens is a plant pathogenic bacteria which incites
crown gall tumors. Although virulence has been associated with a
97-156 Mdalton "tumor-inducing" (Ti) plasmid, few potential plasmid gene
products have been identified. The objective of this study was to
identify plasmid-coded gene products through a comparison of protein
fingerprints of...
Certain plant-associated prokaryotes such as Corynebacteriurn
fascians and Agrobacterium tumefaciens are known to produce substantial
levels of cytokinins. In view of the fragmentary and
presumptive evidence available on the quantitative and qualitative
levels of cytokinins produced by A. tumefaciens, it was decided to
conduct a study of the cytokinins produced...
Mankind is facing the spectre of a planet stripped of the resources necessary to sustain the human populations that currently exist-not to mention those unborn multitudes which seem certain to he added in the coming decades. Time is rapidly running out for scientists and engineers to find new resources to...