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Xanthomonas campestris pv. raphani is a gram-negative, obligate aerobic bacterium that like many other Xanthomonas spp. bacteria has been found associated with plants. This organism is closely related with Xanthomonas campestris pv. campestris, but causes a non-vascular leaf spot disease that is clearly distinct from black rot of brassicas.
Xanthomonas campestris is commonly used industrially to produce a water-soluble exo-polysaccharide, known as xanthan gum, from fermentation of carbon sources like glucose. [5] In this process, a preserved culture of the gram-negative bacterium is expanded through growth and then used as an inoculum in bioreactors with liquid growth media .
Xanthomonas campestris pv. campestris = Xanthomonas campestris pv. aberrans. Bacterial leaf spot: Xanthomonas campestris pv. raphani: Bacterial pod rot: Pseudomonas syringae pv. maculicola : Bacterial soft rot: Erwinia carotovora. Pseudomonas marginalis pv. marginalis. Scab: Streptomyces spp. Streptomyces scabiei = Streptomyces scabies. Crown ...
Dowson [3] later reclassified the bacterium as Xanthomonas campestris and proposed the genus Xanthomonas. [4] Xanthomonas was first described as a monotypic genus and further research resulted in the division into two groups, A and B. [5] [6] Later work using DNA:DNA hybridization has served as a framework for the general Xanthomonas species ...
Black rot, caused by the bacterium Xanthomonas campestris pv. campestris (Xcc), is considered the most important and most destructive disease of crucifers, infecting all cultivated varieties of brassicas worldwide. [1] [2] This disease was first described by botanist and entomologist Harrison Garman in Lexington, Kentucky, US in 1889. [3]
Bill Clinton “Hillary and I mourn the passing of President Jimmy Carter and give thanks for his long, good life,” Clinton, the country's 42nd president, said in a statement on Sunday.
The FDIC inquired about BlackRock’s stake in 39 bank holding companies where it held a more than 10% position. Since taking those positions, BlackRock said it voted on just two of a total of ...
Xanthomonas campestris pv. raphani; Xanthomonas campestris pv. translucens; Xanthomonas campestris pv. vesicatoria; Xanthomonas oryzae pv. oryzae This page was last ...