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Mesorhizobium Caraganae
''Mesorhizobium caraganae'' is a gram-negative, aerobic, non-spore-forming, motile bacteria from the genus of Mesorhizobium which was isolated from root nodules of Caragana microphyllain in the Beipiao City in the Liaoning Province in China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and .... References External linksType strain of ''Mesorhizobium caraganae'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Phyllobacteriaceae Bacteria described in 2008 {{Phyllobacteriaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gram-negative
Gram-negative bacteria are bacteria that do not retain the crystal violet stain used in the Gram staining method of bacterial differentiation. They are characterized by their cell envelopes, which are composed of a thin peptidoglycan cell wall sandwiched between an inner cytoplasmic cell membrane and a bacterial outer membrane. Gram-negative bacteria are found in virtually all environments on Earth that support life. The gram-negative bacteria include the model organism ''Escherichia coli'', as well as many pathogenic bacteria, such as ''Pseudomonas aeruginosa'', ''Chlamydia trachomatis'', and ''Yersinia pestis''. They are a significant medical challenge as their outer membrane protects them from many antibiotics (including penicillin), detergents that would normally damage the inner cell membrane, and lysozyme, an antimicrobial enzyme produced by animals that forms part of the innate immune system. Additionally, the outer leaflet of this membrane comprises a complex lipo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerobic Organism
Aerobic means "requiring air," in which "air" usually means oxygen. Aerobic may also refer to * Aerobic exercise, prolonged exercise of moderate intensity * Aerobics, a form of aerobic exercise * Aerobic respiration, the aerobic process of cellular respiration * Aerobic organism Aerobic means "requiring air," in which "air" usually means oxygen. Aerobic may also refer to * Aerobic exercise, prolonged exercise of moderate intensity * Aerobics Aerobics is a form of physical exercise that combines rhythmic aerobic exe ..., a living thing with an oxygen-based metabolism See also * Anaerobic (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spore
In biology, a spore is a unit of sexual or asexual reproduction that may be adapted for dispersal and for survival, often for extended periods of time, in unfavourable conditions. Spores form part of the life cycles of many plants, algae, fungi and protozoa. Bacterial spores are not part of a sexual cycle, but are resistant structures used for survival under unfavourable conditions. Myxozoan spores release amoeboid infectious germs ("amoebulae") into their hosts for parasitic infection, but also reproduce within the hosts through the pairing of two nuclei within the plasmodium, which develops from the amoebula. In plants, spores are usually haploid and unicellular and are produced by meiosis in the sporangium of a diploid sporophyte. Under favourable conditions the spore can develop into a new organism using mitotic division, producing a multicellular gametophyte, which eventually goes on to produce gametes. Two gametes fuse to form a zygote which develops into a new s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacteria
Bacteria (; singular: bacterium) are ubiquitous, mostly free-living organisms often consisting of one biological cell. They constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria were among the first life forms to appear on Earth, and are present in most of its habitats. Bacteria inhabit soil, water, acidic hot springs, radioactive waste, and the deep biosphere of Earth's crust. Bacteria are vital in many stages of the nutrient cycle by recycling nutrients such as the fixation of nitrogen from the atmosphere. The nutrient cycle includes the decomposition of dead bodies; bacteria are responsible for the putrefaction stage in this process. In the biological communities surrounding hydrothermal vents and cold seeps, extremophile bacteria provide the nutrients needed to sustain life by converting dissolved compounds, such as hydrogen sulphide and methane, to energy. Bacteria also live in symbiotic and parasitic relationsh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mesorhizobium
''Mesorhizobium'' is a genus of Gram-negative soil bacteria. At least one, the nitrogen fixing species, ''Mesorhizobium loti'', forms symbiotic root nodules with plants in the genus '' Lotus''. Strain MAFF303099 of ''M. japonicum'' has been fully sequenced. Species Accepted Species ''Mesorhizobium'' comprises the following species: * '' M. abyssinicae'' Degefu ''et al''. 2013 * '' M. acaciae'' Zhu et al. 2015 * '' M. albiziae'' Wang ''et al''. 2007 * '' M. alhagi'' Chen ''et al''. 2010 * '' M. amorphae'' Wang ''et al''. 1999 * '' M. atlanticum'' Ferraz Helene ''et al''. 2019 * '' M. australicum'' Nandasena ''et al''. 2009 * '' M. calcicola'' De Meyer et al. 2016 * '' M. camelthorni'' Chen ''et al''. 2010 * '' M. cantuariense'' De Meyer et al. 2015 * '' M. caraganae'' Guan ''et al''. 2008 * '' M. carbonis'' Li ''et al''. 2019 * '' M. carmichaelinearum'' De Meyer ''et al''. 2019 * '' M. chacoense'' Velázquez ''et al''. 2001 * '' M. ciceri'' (Nour ''et al''. 1994) Jarvis ''et al'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Root Nodules
Root nodules are found on the roots of plants, primarily legumes, that form a symbiosis with nitrogen-fixing bacteria. Under nitrogen-limiting conditions, capable plants form a symbiotic relationship with a host-specific strain of bacteria known as rhizobia. This process has evolved multiple times within the legumes, as well as in other species found within the Rosid clade. Legume crops include beans, peas, and soybeans. Within legume root nodules, nitrogen gas (N2) from the atmosphere is converted into ammonia (NH3), which is then assimilated into amino acids (the building blocks of proteins), nucleotides (the building blocks of DNA and RNA as well as the important energy molecule ATP), and other cellular constituents such as vitamins, flavones, and hormones. Their ability to fix gaseous nitrogen makes legumes an ideal agricultural organism as their requirement for nitrogen fertilizer is reduced. Indeed, high nitrogen content blocks nodule development as there is no benefit fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caragana Microphyllain
''Caragana'' is a genus of about 80–100 species of flowering plants in the family Fabaceae, native to Asia and eastern Europe. They are shrubs or small trees growing tall. They have even-pinnate leaves with small leaflets, and solitary or clustered mostly yellow (rarely white or pink) flowers and bearing seeds in a linear pod. ''Caragana'' species are used as food plants by the larvae of some Lepidoptera species including dark dagger. Sections and species Section ''Bracteolatae'' *'' Caragana ambigua'' Stocks *''Caragana bicolor'' Kom. *'' Caragana brevispina'' Royle ex Benth. *''Caragana conferta'' Benth. ex Baker *'' Caragana franchetiana'' Kom. *'' Caragana gerardiana'' Royle ex Benth. *'' Caragana jubata'' (Pall.) Poir. *''Caragana sukiensis'' C.K.Schneid. *''Caragana tibetica'' (Maxim. ex C.K. Schneid.) Kom. Section ''Caragana'' *''Caragana arborescens'' Lam. *''Caragana boisii'' C.K.Schneid. *''Caragana bungei'' Ledeb. *''Caragana korshinskii'' Kom. *''Caragana mic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beipiao City
Beipiao () is a city in Chaoyang prefecture, Liaoning province, in Northeast China. It has a population of 202,807. The main industry in the area is coal mining. With vertical shafts of almost 1000m, these are some of the deepest coal mines in China. The coal produced is used for coking. Daheishan National Forest Park is located in the northwestern part of Beipiao city. The dinosaur '' Beipiaosaurus'' was named after the city where its fossils were found nearby. Administrative Divisions There are 7 subdistricts, 7 towns, 17 townships, and 2 ethnic townships under the administration of the city. Subdistricts: * Nanshan Subdistrict (), Taiji Subdistrict (), Sanbao Subdistrict (), Qiaobei Subdistrict (), Chengguan Subdistrict (), Guanshan Subdistrict (), Dongtaiji Subdistrict () Towns: * Baoguolao (), Heichengzi (), Xiguanying (), Shangyuan (), Wujianfang (), Daban (), Taohuatu () Townships: * Dongguanying Township (), Sanbao Township (), Quanjuyong Township (), Sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liaoning Province
Liaoning () is a coastal provinces of China, province in Northeast China that is the smallest, southernmost, and most populous province in the region. With its capital at Shenyang, it is located on the northern shore of the Yellow Sea, and is the northernmost coastal province of the China, People's Republic of China. Historically a gateway between China proper and Manchuria, the modern Liaoning province was established in 1907 as Fengtian or Fengtien province and was renamed Liaoning in 1929. It was also known at that time as Mukden Province for the Manchu language, Manchu name of ''Shengjing'', the former name of Shenyang. Under the Japanese-puppet Manchukuo regime, the province reverted to its 1907 name, but the name Liaoning was restored for a brief time in 1945 and then again in 1954. Liaoning borders the Yellow Sea (Korea Bay) and Bohai Sea in the south, North Korea's North Pyongan and Chagang provinces in the southeast, Jilin to the northeast, Hebei to the southwest, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and borders fourteen countries by land, the most of any country in the world, tied with Russia. Covering an area of approximately , it is the world's third largest country by total land area. The country consists of 22 provinces, five autonomous regions, four municipalities, and two Special Administrative Regions (Hong Kong and Macau). The national capital is Beijing, and the most populous city and financial center is Shanghai. Modern Chinese trace their origins to a cradle of civilization in the fertile basin of the Yellow River in the North China Plain. The semi-legendary Xia dynasty in the 21st century BCE and the well-attested Shang and Zhou dynasties developed a bureaucratic political system to serve hereditary monarchies, or dyna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phyllobacteriaceae
The Phyllobacteriaceae are a family of bacteria. The most common genus is ''Mesorhizobium'' which contains some of the rhizobia species. Phylogeny The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature List of Prokaryotic names with Standing in Nomenclature (LPSN) is an online database that maintains information on the naming and taxonomy of prokaryotes, following the taxonomy requirements and rulings of the International Code of Nomenclature ... (LPSN). The phylogeny is based on whole-genome analysis. Notes References Hyphomicrobiales {{Phyllobacteriaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
