Roseomonas oryzae

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Roseomonas oryzae
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R. oryzae
Binomial name
Roseomonas oryzae
Ramaprasad 2015

Roseomonas oryzae is a species of Gram negative, strictly aerobic, coccobacilli-shaped, pale pink-colored bacterium. It was first isolated from rice paddy rhizosphere soil in Western Ghats, Kankumbi, India. The species name is derived from Latin oryzae (of rice).

Two other species of Roseomonas have been isolated from soil rhizosphere: R. hibiscisoli and R. rhizosphaerae . [1] [2]

The optimum growth temperature for R. oryzae is 30 °C, but can grow in the 4-45 °C range. The optimum pH is 7.0, and can grow in pH 6.0-7.5. [3]

Related Research Articles

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Azospirillum is a Gram-negative, microaerophilic, non-fermentative and nitrogen-fixing bacterial genus from the family of Rhodospirillaceae. Azospirillum bacteria can promote plant growth.

Mucilaginibacter oryzae is a Gram-negative and non-spore-forming bacterium from the genus of Mucilaginibacter which has been isolated from rhizosphere soil from a rice plant in Jinju in Korea.

Herbihabitans rhizosphaerae is a bacterium from the genus of Herbihabitans which has been isolated from rhizosphere soil from the plant Limonium sinense in Xinjiang in China.

Roseomonas is a genus of Gram negative bacteria. The cells are coccoid rods when viewed microscopically. Certain species are known to be opportunistic infections for humans.

Roseomonas aerophila is a species of Gram negative, strictly aerobic, coccobacilli-shaped, pink-colored bacterium. It was first isolated from an air sample in Taean County, South Korea, and the new species was proposed in 2013. The species name comes from Latin aer (air) and philos (loving). Another species of Roseomonas, R. aerilata, was also isolated from the air in a different region of South Korea.

Roseomonas arctica is a species of Gram negative, strictly aerobic, coccobacilli-shaped, psychrotrophic, light red-colored bacteria. It was first isolated from soil in the glacier foreland of Ny-Ålesund in Svalbard, Norway. The species name refers to the Arctic region from which it was first isolated.

Roseomonas arcticisoli is a species of Gram negative, strictly aerobic, coccobacilli-shaped, light red-colored bacteria. It was first isolated from tundra soil near Ny-Ålesund in Svalbard, Norway. The species name refers to the Arctic soil from which it was first isolated.

Roseomonas eburnea is a species of Gram negative, strictly aerobic, coccobacilli-shaped, ivory-colored bacterium. It was first isolated from activated sludge from an herbicide-manufacturing wastewater treatment facility in Jiangsu province, China, and the species was first proposed in 2016. R. eburnea, unlike most species of Roseomonas which are pink or light red, is ivory-pigmented. The species name comes from Latin eburnea. R. chloroacetimidivorans was isolated at the same time as R. eburnea.

Roseomonas hibiscisoli is a species of Gram negative, strictly aerobic, coccobacilli-shaped, pink-colored bacteria. It was first isolated from the rhizosphere of a Hibiscus syriacus plant, and the new species was proposed in 2017. The species name derives from the Hibiscus plant from which it was first isolated. Roseomonas rhizosphaerae was also previously isolated from the rhizosphere of a plant.

Roseomonas rhizosphaerae is a species of Gram negative, strictly aerobic, coccobacilli-shaped, pink-colored bacterium. It was first isolated from soil under long-term application of triazofos in Yangzhou, Jiangsu province, China, and the species was first proposed in 2011. The species name refers to the rhizosphere from which it was first isolated.

Roseomonas riguiloci is a species of Gram negative, strictly aerobic, coccobacilli-shaped, pinkish-red-colored bacterium. It was first isolated from freshwater from the Woopo wetland in Gyeongnam Province, South Korea and the species was first proposed in 2012. The species name is derived from Latin riguus (well-watered) and locus.

Roseomonas rubra is a species of Gram negative, strictly aerobic, coccobacilli-shaped, red-colored bacterium. It was first isolated from lagoon sediments located near North Carolina State University in 2015, and the species was first proposed in 2016. The species name comes from Latin rubra (red), referring to the color that the bacterial colonies form.

Roseomonas soli is a species of Gram negative, strictly aerobic, coccobacilli-shaped, white-colored bacterium. It was first isolated from rhizosphere soil cultivated with Chinese cabbage Brassica rapa in Namyangju, South Korea, and the species was first proposed in 2014. The species name is derived from Latin soli.

Roseomonas suffusca is a species of Gram negative, strictly aerobic, coccobacilli-shaped, light brown-colored bacterium. It was first isolated from lagoon sediments located near North Carolina State University in 2015, and the species was first proposed in 2017. The species name comes from Latin suffusca (brownish), referring to the color that the bacterial colonies form, as opposed to the pink coloration of most members of the genus Roseomonas.

Roseomonas terrae is a species of Gram negative, strictly aerobic, coccobacilli-shaped, pale yellow to pale pink-pigmented bacterium. It was first isolated from a soil sample collected from the island of Liancourt Rocks in South Korea. The new species name was first proposed in 2007 and derives from Latin terrae.

Roseomonas terricola is a species of Gram negative, strictly aerobic, Coccobacilli-shaped, pink-pigmented bacterium. It was first isolated from soil from farmland located in Yesan-gun in South Korea and the species was first proposed in 2017.

Roseomonas vinacea is a species of Gram negative, strictly aerobic, coccobacilli-shaped, wine-red-colored bacterium. It was first isolated from a soil sample collected from the Tibetan Plateau, China, and the species was first proposed in 2008. The species name is derived from Latin vinacea, referring to the color that the bacterial colonies form.

Intrasporangium is a genus of Gram positive, nonmotile, endosporeforming bacteria. The genus name refers to the ability to form sporangia intercalary in the mycelial hyphae. The family Intrasporangiaceae is named after the genus, and Intrasporangium is the type genus for the family.

Intrasporangium oryzae is a species of Gram positive, strictly aerobic bacterium. The species was initially isolated from rice paddy soil. The species was first described in 2007, and its name is derived from Latin oryzae. It was originally placed in the novel genus Humihabitans, but further research reclassified the species as a member of the existing genus, Intrasporangium. Because Humihabitans was monospecific, with H. oryzae as the only species, the genus is now defunct.

References

  1. Yan ZF, Lin P, Li CT, Kook M, Wang QJ, Yi TH. Roseomonas hibiscisoli sp. nov., isolated from the rhizosphere of Mugunghwa (Hibiscus syriacus). International Journal of Systematic and Evolutionary Microbiology. 2017 Aug 18;67(8):2873-8.
  2. Chen Q, Sun LN, Zhang XX, He J, Kwon SW, Zhang J, Li SP, Gu JG. Roseomonas rhizosphaerae sp. nov., a triazophos-degrading bacterium isolated from soil. International Journal of Systematic and Evolutionary Microbiology. 2014 Apr 1;64(4):1127-33.
  3. Ramaprasad EV, Sasikala C, Ramana CV. Roseomonas oryzae sp. nov., isolated from paddy rhizosphere soil. International Journal of Systematic and Evolutionary Microbiology. 2015 Oct 1;65(10):3535-40.