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Brenneria Goodwinii
''Brenneria'' is a genus of Pectobacteriaceae, containing mostly pathogens of woody plants. This genus is named after the microbiologist Don J. Brenner. Some members of this genus were formerly placed in ''Erwinia''. Species Species now placed in ''Brenneria'' include: * ''Brenneria alni'' * ''Brenneria corticis ''Brenneria'' is a genus of Pectobacteriaceae, containing mostly pathogens of woody plants. This genus is named after the microbiologist Don J. Brenner. Some members of this genus were formerly placed in ''Erwinia''. Species Species now place ...'' * '' Brenneria goodwinii'' * '' Brenneria nigrifluens'' * '' Brenneria populi'' * '' Brenneria roseae'' ** subsp. ''americana'' ** subsp. ''roseae'' * '' Brenneria rubrifaciens'' * '' Brenneria salicis'' Plant disease Plant diseases and host ''Brenneria rubrifaciens'' (deep bark canker) - Walnut (''Juglans regia'') ''Brenneria'' ''goodwinii'' (Acute Oak Decline) - Oak (''Quercus robur'') ''Brenneria salicis'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pectobacteriaceae
The ''Pectobacteriaceae'' are a family (biology), family of Gram-negative bacteria which largely consist of plant pathogens. This family is a member of the order Enterobacterales in the class Gammaproteobacteria of the phylum Pseudomonadota. The type species of this family is ''Pectobacterium''. The name ''Pectobacteriaceae'' is derived from the Latin term ''Pectobacterium'', referring the type genus of the family and the suffix "-aceae", an ending used to denote a family. Together, ''Pectobacteriaceae'' refers to a family whose nomenclatural type is the genus ''Pectobacterium''. Biochemical Characteristics and Molecular Signatures Source: Members of the family produce acid from N-acetylglucosamine and are negative for arginine dihydrolase, orthinine decarboxylase and lysine decarboxylase. These bacteria are catalase-positive, oxidase-negative, and do not produce hydrogen disulfide. Genomic analyses identified four conserved signature indels (CSIs) that are specific this fami ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pathogen
In biology, a pathogen (, "suffering", "passion" and , "producer of"), in the oldest and broadest sense, is any organism or agent that can produce disease. A pathogen may also be referred to as an infectious agent, or simply a Germ theory of disease, germ. The term ''pathogen'' came into use in the 1880s. Typically, the term ''pathogen'' is used to describe an ''infectious'' microorganism or agent, such as a virus, bacterium, protozoan, prion, viroid, or fungus. Small animals, such as helminths and insects, can also cause or Transmission (medicine), transmit disease. However, these animals are usually referred to as parasites rather than pathogens. The scientific study of microscopic organisms, including microscopic pathogenic organisms, is called microbiology, while parasitology refers to the scientific study of parasites and the organisms that host them. There are several pathways through which pathogens can invade a host. The principal pathways have different episodic time ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant
Plants are the eukaryotes that form the Kingdom (biology), kingdom Plantae; they are predominantly Photosynthesis, photosynthetic. This means that they obtain their energy from sunlight, using chloroplasts derived from endosymbiosis with cyanobacteria to produce sugars from carbon dioxide and water, using the green pigment chlorophyll. Exceptions are parasitic plants that have lost the genes for chlorophyll and photosynthesis, and obtain their energy from other plants or fungi. Most plants are multicellular organism, multicellular, except for some green algae. Historically, as in Aristotle's biology, the plant kingdom encompassed all living things that were not animals, and included algae and fungi. Definitions have narrowed since then; current definitions exclude fungi and some of the algae. By the definition used in this article, plants form the clade Viridiplantae (green plants), which consists of the green algae and the embryophytes or land plants (hornworts, liverworts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Don J
Don, don or DON and variants may refer to: Places *Don (river), a river in European Russia * Don River (other), several other rivers with the name * Don, Benin, a town in Benin * Don, Dang, a village and hill station in Dang district, Gujarat, India * Don, Nord, a ''commune'' of the Nord ''département'' in northern France * Don, Tasmania, a small village on the Don River, located just outside Devonport, Tasmania * Don, Trentino, a commune in Trentino, Italy * Don, West Virginia, a community in the United States * Don Republic, a temporary state in 1918–1920 * Don Jail, a jail in Toronto, Canada *DON, Chapman code for County Donegal, Ireland People and characters Role or title *Don (honorific), a Spanish, Portuguese, and Italian title, given as a mark of respect * Don (academia), a fellow or tutor of a college or university in the U.K. and elsewhere *Don, a crime boss, especially in the Mafia People with the name * Don (given name), a short form of the masculine given ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erwinia
''Erwinia'' is a genus of Enterobacterales bacteria containing mostly plant pathogenic species which was named for the famous plant pathologist, Erwin Frink Smith. It contains Gram-negative bacteria related to ''Escherichia coli'', '' Shigella'', ''Salmonella'', and '' Yersinia''. They are primarily rod-shaped bacteria. Many infect woody plants. A well-known member of this genus is the species '' E. amylovora'', which causes fire blight on apples, pears, and other Rosaceae crops; ''E. tracheiphila'', though, causes bacterial wilt of cucurbits. Other familiar species, such as '' E. carotovora'' (another major cause of plant diseases), are more distantly related to the fire blight bacterium, and have been moved to genera '' Brenneria'', '' Dickeya'', and '' Pectobacterium''. ''Erwinia aphidocola'' and ''E. persicina'' species were both observed to be present within the floral nectar microbial community of seven different orchid ('' Epipactis'') flower species. ''E. aphidicola' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. It is the basic unit of Taxonomy (biology), classification and a taxonomic rank of an organism, as well as a unit of biodiversity. Other ways of defining species include their karyotype, DNA sequence, morphology (biology), morphology, behaviour, or ecological niche. In addition, palaeontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. About 14% of these had been described by 2011. All species (except viruses) are given a binomial nomenclature, two-part name, a "binomen". The first part of a binomen is the name of a genus to which the species belongs. The second part is called the specific name (zoology), specific name or the specific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brenneria Alni
''Brenneria'' is a genus of Pectobacteriaceae, containing mostly pathogens of woody plants. This genus is named after the microbiologist Don J. Brenner. Some members of this genus were formerly placed in ''Erwinia''. Species Species now placed in ''Brenneria'' include: * '' Brenneria alni'' * ''Brenneria corticis ''Brenneria'' is a genus of Pectobacteriaceae, containing mostly pathogens of woody plants. This genus is named after the microbiologist Don J. Brenner. Some members of this genus were formerly placed in ''Erwinia''. Species Species now place ...'' * '' Brenneria goodwinii'' * '' Brenneria nigrifluens'' * '' Brenneria populi'' * '' Brenneria roseae'' ** subsp. ''americana'' ** subsp. ''roseae'' * '' Brenneria rubrifaciens'' * '' Brenneria salicis'' Plant disease Plant diseases and host ''Brenneria rubrifaciens'' (deep bark canker) - Walnut (''Juglans regia'') ''Brenneria'' ''goodwinii'' (Acute Oak Decline) - Oak (''Quercus robur'') ''Brenneria salicis' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brenneria Corticis
''Brenneria'' is a genus of Pectobacteriaceae, containing mostly pathogens of woody plants. This genus is named after the microbiologist Don J. Brenner. Some members of this genus were formerly placed in ''Erwinia''. Species Species now placed in ''Brenneria'' include: * ''Brenneria alni'' * ''Brenneria corticis'' * ''Brenneria goodwinii'' * ''Brenneria nigrifluens'' * ''Brenneria populi'' * ''Brenneria roseae'' ** subsp. ''americana'' ** subsp. ''roseae'' * ''Brenneria rubrifaciens'' * ''Brenneria salicis'' Plant disease Plant diseases and host ''Brenneria rubrifaciens'' (deep bark canker) - Walnut (''Juglans regia'') ''Brenneria'' ''goodwinii'' (Acute Oak Decline) - Oak (''Quercus robur'') ''Brenneria salicis'' (Watermark disease) - Willow (''Salix spp.'') ''Brenneria alni'' (bark canker) - Alder (''Alnus spp.'') ''Brenneria nigrifluens'' (shallow bark canker) - Walnut (''Juglans regia'') ''Brenneria populi'' (bark canker) - Poplar (''Populus x euramericana'') '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brenneria Goodwinii
''Brenneria'' is a genus of Pectobacteriaceae, containing mostly pathogens of woody plants. This genus is named after the microbiologist Don J. Brenner. Some members of this genus were formerly placed in ''Erwinia''. Species Species now placed in ''Brenneria'' include: * ''Brenneria alni'' * ''Brenneria corticis ''Brenneria'' is a genus of Pectobacteriaceae, containing mostly pathogens of woody plants. This genus is named after the microbiologist Don J. Brenner. Some members of this genus were formerly placed in ''Erwinia''. Species Species now place ...'' * '' Brenneria goodwinii'' * '' Brenneria nigrifluens'' * '' Brenneria populi'' * '' Brenneria roseae'' ** subsp. ''americana'' ** subsp. ''roseae'' * '' Brenneria rubrifaciens'' * '' Brenneria salicis'' Plant disease Plant diseases and host ''Brenneria rubrifaciens'' (deep bark canker) - Walnut (''Juglans regia'') ''Brenneria'' ''goodwinii'' (Acute Oak Decline) - Oak (''Quercus robur'') ''Brenneria salicis'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
