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Thielaviopsis Basicola
''Thielaviopsis basicola'' is the plant-pathogen fungus responsible for black root rot disease. This particular disease has a large host range, affecting woody ornamentals, herbaceous ornamentals, agronomic crops, and even vegetable crops. Examples of susceptible hosts include petunia, pansy, poinsettia, tobacco, cotton, carrot, lettuce, tomato, and others. Symptoms of this disease resemble nutrient deficiency but are truly a result of the decaying root systems of plants. Common symptoms include chlorotic lower foliage, yellowing of plant, stunting or wilting, and black lesions along the roots. The lesions along the roots may appear red at first, getting darker and turning black as the disease progresses. Black root lesions that begin in the middle of a root can also spread further along the roots in either direction. Due to the nature of the pathogen, the disease can easily be identified by the black lesions along the roots, especially when compared to healthy roots. The black lesi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Flax Diseases
This article is a list of diseases of flax (''Linum usitatissimum'' and other ''Linum'' spp.). Fungal diseases Virus and phytoplasma diseases Miscellaneous diseases or disorders See also * Teleomorph, anamorph and holomorph References {{reflist External links Common Names of Diseases, The American Phytopathological Society Flax Flax, also known as common flax or linseed, is a flowering plant, ''Linum usitatissimum'', in the family Linaceae. It is cultivated as a food and fiber crop in regions of the world with temperate climates. Textiles made from flax are known in ... Fiber plant diseases Flax ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carrot Diseases
This is a list of diseases of carrots (''Daucus carota'' subsp. ''sativus''). Bacterial diseases Fungal diseases Nematodes, parasitic , Cyst nematode , , ''Heterodera carotae'' , - , Lance nematode , , '' Hoplolaimus uniformis'' , - , Lesion nematode , , ''Pratylenchus penetrans'' ''Pratylenchus'' spp. , - , Root knot , , ''Meloidogyne hapla'' , - , Sting nematode , , '' Belonolaimus longicaudatus'' , - iphinema spp. richodorus spp. Virus and viroid diseases Phytoplasmal and spiroplasmal diseases Miscellaneous diseases and disorders References Common Names of Diseases, The American Phytopathological Society {{Carrots Carrot The carrot ('' Daucus carota'' subsp. ''sativus'') is a root vegetable, typically orange in color, though purple, black, red, white, and yellow cultivars exist, all of which are domesticated forms of the wild carrot, ''Daucus carota'', nat ... List ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungal Plant Pathogens And Diseases
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'' (''true f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Verbena Diseases ...
This article is a list of diseases of verbena (''Verbena × hybrida''). Fungal diseases Viral diseases {, class="wikitable" style="clear" , Bidens mottle , , genus Potyvirus, Bidens mottle virus (BiMoV) , - , Impatiens necrotic spot , , genus Tospovirus, Impatiens necrotic spot virus (INSV) , - , Bean yellow mosaic , , genus Potyvirus, Bean yellow mosaic virus (BYMV) , - , Tomato spotted wilt , , genus Tospovirus, Tomato spotted wilt virus (TSWV) , - , Verbena latent , , genus Carlavirus, Verbena latent virus (VeLV) , - , Clover yellow mosaic , , genus Potexvirus, Clover yellow mosaic virus (ClYMV) , - ReferencesCommon Names of Diseases, The American Phytopathological Society Verbena ''Verbena'' (), also known as vervain or verveine, is a genus in the family Verbenaceae. It contains about 150 species of annual and perennial herbaceous or semi-woody flowering plants. The majority of the species are native to the Americas a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Tomato Diseases
This article is a list of diseases of tomato The tomato is the edible berry of the plant ''Solanum lycopersicum'', commonly known as the tomato plant. The species originated in western South America, Mexico, and Central America. The Mexican Nahuatl word gave rise to the Spanish word ...es (''Solanum lycopersicum''). Bacterial diseases Fungal diseases Lepidoptera larvae Nematodes Viral and viroid Miscellaneous diseases and disorders {, class="wikitable" style="clear" , +Miscellaneous diseases and disorders , - , Autogenous necrosis , , Genetic , - , Fruit pox , , Genetic , - , Gold fleck , , Genetic , - , Graywall , , Undetermined etiology , - References Common Names of Diseases, The American Phytopathological Society * [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Tobacco Diseases
This is a list of diseases of tobacco (''Nicotiana tabacum''). Bacterial diseases Fungal diseases Nematodes, parasitic Viral and phytoplasma diseases Miscellaneous diseases and disorders {, class="wikitable" style="clear" ! colspan=2, Miscellaneous diseases and disorders , - , Brown root rot , , ''Pratylenchus'' spp. (nematodes) , - , Drought spot , , Drought , - , False broomrape , , Unknown , - , Frenching , , Metabolite of ''Bacillus cereus'' , - , Stem break (in Europe) , , ''Ditylenchus dipsaci'' (nematodes) , - , Sunscald , , High light intensity and high temperatures , - , Weather fleck , , Ozone , - References Common Names of Diseases, The American Phytopathological Society Tobacco Tobacco is the common name of several plants in the genus '' Nicotiana'' of the family Solanaceae, and the general term for any product prepared from the cured leaves of these plants. More than 70 species of tobacco are known, but the . ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Soybean Diseases
Soybean plants (''Glycine max'') are subject to a variety of diseases and pests. Bacterial diseases Fungal diseases Nematodes, parasitic Viral diseases See also * Soybean management practices References Common Names of Diseases, The American Phytopathological Society {{Soy Soybean The soybean, soy bean, or soya bean (''Glycine max'') is a species of legume native to East Asia, widely grown for its edible bean, which has numerous uses. Traditional unfermented food uses of soybeans include soy milk, from which tofu an ... Pulse crop diseases Soybean diseases ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Red Clover Diseases
This article is a list of diseases of red clover (''Trifolium pratense''). Bacterial diseases Fungal diseases Nematodes, parasitic Viral diseases {, class="wikitable" style="clear" ! colspan=2, Viral diseases , - , Dwarf , , Soybean dwarf virus , - , Mosaic disease , , Alfalfa mosaic virus (AMV) , - , Alsike clover mosaic virus , , Bean yellow mosaic virus , - , Clover mild mosaic virus , , Clover yellow mosaic virus , - , Common pea mosaic virus , , Cowpea mosaic virus , - , Croatian clover mosaic potyvirus , , Cucumber mosaic virus , - , White clover mosaic virus , , Red clover virus Red clover virus 1 & 2 , - , Red clover vein mosaic , , Red clover vein mosaic virus (RCVMV) , - , Ring spot , , Tobacco ringspot virus Tomato ringspot virus , - , Streak , , Tobacco streak virus Wisconsin pea streak virus , - , Wilt , , Broadbean wilt virus , - , Witches' broom , , Witches' broom virus , - , Yellow dwarf , , Potato yellow dwarf virus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Poinsettia Diseases
This article is a list of diseases of poinsettia (''Euphorbia pulcherrima''). Bacterial diseases Fungal diseases This also includes oomycete Oomycota forms a distinct phylogenetic lineage of fungus-like eukaryotic microorganisms, called oomycetes (). They are filamentous and heterotrophic, and can reproduce both sexually and asexually. Sexual reproduction of an oospore is the resul ...s Nematodes, parasitic Viral and viroid diseases Miscellaneous diseases and disorders References * Common Names of Diseases, The American Phytopathological Society] {{DEFAULTSORT:List Of Poinsettia Diseases Lists of plant diseases, Poinsettia Poinsettia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Peanut Diseases
This article is a list of diseases of peanuts (''Arachis hypogaea''). Bacterial diseases Fungal diseases Nematodes, parasitic Phytoplasma, Virus and viruslike diseases Miscellaneous and diseases or disorders References {{reflist Common Names of Diseases, The American Phytopathological Society Peanut The peanut (''Arachis hypogaea''), also known as the groundnut, goober (US), pindar (US) or monkey nut (UK), is a legume crop grown mainly for its edible Seed, seeds. It is widely grown in the tropics and subtropics, important to both small ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Pea Diseases
This article is a list of diseases of peas (''Pisum sativum''). Bacterial diseases Fungal diseases Nematodes, parasitic Viral diseases {, class="wikitable" style="clear" ! colspan=2, Viral diseases , - , Cucumber mosaic virus , , genus Cucumovirus, Cucumber mosaic virus (CMV) , - , Pea early browning virus , , genus Tobravirus, Pea early browning virus (PEBV) , - , Pea enation mosaic , , obligate symbiosis of an enamovirus and an umbravirus, Pea enation mosaic virus (PEMV) , - , Pea leaf roll , , genus Luteovirus, Bean leaf roll virus (BLRV) , - , Pea mosaic , , genus Potyvirus, Bean yellow mosaic virus (BYMV) genus Comovirus, Pea mild mosaic virus (PmiMV) , - , Pea seedborne mosaic , , genus Potyvirus, Pea seed-borne mosaic virus (PSbMV) , - , Pea streak , , genus Alfamovirus, Alfalfa mosaic virus (AMV) , - , Western pea streak virus , , genus Carlavirus, Pea streak virus (PeSV) (= Wisconsin pea streak virus) , - , Pea stunt , , genus Carlavi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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