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Elsinoë Fawcettii
''Elsinoë fawcettii'' is a species of fungus in the Elsinoaceae Elsinoaceae is a family of sac fungi, widely distributed in the tropics. A poorly known family, it includes some species that been identified as economically significant plant pathogens, in particular of citrus ''Citrus'' is a genus of flo ... family. It is a plant pathogen that causes citrus scab. References Fungi described in 1936 Fungal citrus diseases Elsinoë {{fungus-fruit-disease-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rough Lemon
Rough lemon (''Citrus'' × ''jambhiri'' Lush.) is the fruit and the tree of a citrus hybrid. Like the rangpur, it is a cross between mandarin orange and citron. Rough lemon is a cold-hardy citrus and can grow into a large tree. The rough lemon is ninety per-cent rind, making it borderline inedible. As a result, the rough lemon is mainly used for citrus rootstock. There are several cultivars of rough lemon that can serve as a citrus rootstock, including 'Florida', 'Schaub', and 'Vangassay' rough lemon. at website. The process for using the rough lemon as a citrus rootstock would start with mashing up the rough lemons. The mashed up rough lemons w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungi
A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from the other eukaryotic kingdoms, which by one traditional classification include Plantae, Animalia, Protozoa, and Chromista. A characteristic that places fungi in a different kingdom from plants, bacteria, and some protists is chitin in their cell walls. Fungi, like animals, are heterotrophs; they acquire their food by absorbing dissolved molecules, typically by secreting digestive enzymes into their environment. Fungi do not photosynthesize. Growth is their means of mobility, except for spores (a few of which are flagellated), which may travel through the air or water. Fungi are the principal decomposers in ecological systems. These and other differences place fungi in a single group of related organisms, named the ''Eumycota'' (''t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ascomycota
Ascomycota is a phylum of the kingdom Fungi that, together with the Basidiomycota, forms the subkingdom Dikarya. Its members are commonly known as the sac fungi or ascomycetes. It is the largest phylum of Fungi, with over 64,000 species. The defining feature of this fungal group is the " ascus" (), a microscopic sexual structure in which nonmotile spores, called ascospores, are formed. However, some species of the Ascomycota are asexual, meaning that they do not have a sexual cycle and thus do not form asci or ascospores. Familiar examples of sac fungi include morels, truffles, brewers' and bakers' yeast, dead man's fingers, and cup fungi. The fungal symbionts in the majority of lichens (loosely termed "ascolichens") such as ''Cladonia'' belong to the Ascomycota. Ascomycota is a monophyletic group (it contains all descendants of one common ancestor). Previously placed in the Deuteromycota along with asexual species from other fungal taxa, asexual (or anamorphic) ascomyce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dothideomycetes
Dothideomycetes is the largest and most diverse class of ascomycete fungi. It comprises 11 orders 90 families, 1300 genera and over 19,000 known species. Traditionally, most of its members were included in the loculoascomycetes, which is not part of the currently accepted classification. This indicates that several traditional morphological features in the class are not unique and DNA sequence comparisons are important to define the class. The designation loculoascomycetes was first proposed for all fungi which have ascolocular development. This type of development refers to the way in which the sexual structure, bearing the sexual spores (ascospores) forms. Dothideomycetes mostly produce flask-like structures referred to as pseudothecia, although other shape variations do exist (e.g. see structures found in Hysteriales). During ascolocular development pockets (locules) form first within the vegetative cells of the fungus and then all the subsequent structures form. These includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myriangiales
Myriangiales is an order of sac fungi, consisting of mostly plant pathogens Plant pathology (also phytopathology) is the scientific study of diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). Organisms that cause infectious disease include fungi, oomyc .... References Ascomycota orders {{Dothideomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elsinoaceae
Elsinoaceae is a family (biology), family of sac fungus, sac fungi, widely distributed in the tropics. A poorly known family, it includes some species that been identified as economically significant plant pathogens, in particular of citrus. References Myriangiales Dothideomycetes families {{Dothideomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elsinoë
''Elsinoë'' is a genus of fungi. Many of the species in this genus are plant pathogen Plant pathology (also phytopathology) is the scientific study of diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). Organisms that cause infectious disease include fungi, oomyc ...s. Myriangiales {{Dothideomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anna Eliza Jenkins
Anna Eliza Jenkins (10 September 1886 – 26 November 1972) was an American mycologist. She specialized in phytopathology (plant diseases), particularly the fungi responsible for "spot anthracnoses", including '' Sphaceloma'' and '' Elsinoe''. Early life Born on a farm near Walton, New York, Jenkins attended a one-room country school before attending Walton High School, from which she graduated in 1907. Leaving home to study at Cornell University in Ithaca, New York, Jenkins was influenced and encouraged by the prominent mycologists Herbert Hice Whetzel and Louis Melville Massey. She earned her B.Sc. degree in 1911 and her master's degree the year following. A PhD followed later in 1927, after further study at George Washington University and graduate work at Cornell. Career Jenkins started working with the United States Department of Agriculture (USDA) in 1912, and spent most of her career there. Her early research involved the taxonomy and life histories of new of little-kn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphaceloma
''Sphaceloma'' is a genus of ascomycete fungi. Its species are plant pathogens, and cause anthracnose A plant canker is a small area of dead tissue, which grows slowly, often over years. Some cankers are of only minor consequence, but others are ultimately lethal and therefore can have major economic implications for agriculture and horticultur ... and scab diseases. The widespread genus is estimated to contain 52 species. References External links * Fungal plant pathogens and diseases Myriangiales Dothideomycetes genera {{Dothideomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raffaele Ciferri
Raffaele Ciferri (30 May 1897, Fermo – 12 February 1964, Pavia) was an Italian botanist, agriculturalist and mycologist. He studied agricultural sciences at the University of Bologna. From 1925 to 1932, he was based in the Dominican Republic, where he helped establish an experimental agricultural station in Santiago de los Caballeros for studies of cassava. While in Latin America, he also conducted research of diseases affecting cacao in Ecuador. In 1934–35 he was stationed in Italian Somaliland, performing organizational work involving agrarian services.Treccani.it Ciferri, Raffaele, Dizionario Biografico degli Italiani - Volume 25 (1981) [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
