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Strawberry Diseases ...
This article is a list of diseases of strawberry (''Fragaria × ananassa''). Bacterial diseases Oomycete diseases Fungal diseases Miscellaneous diseases and disorders Nematodes, parasitic Phytoplasma, Virus and virus-like diseases See also * List of strawberry topics References Common Names of Diseases, The American Phytopathological Society{{fragaria Strawberry * Diseases A disease is a particular abnormal condition that negatively affects the structure or function of all or part of an organism, and that is not immediately due to any external injury. Diseases are often known to be medical conditions that ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strawberry
The garden strawberry (or simply strawberry; ''Fragaria × ananassa'') is a widely grown hybrid species of the genus '' Fragaria'', collectively known as the strawberries, which are cultivated worldwide for their fruit. The fruit is widely appreciated for its characteristic aroma, bright red color, juicy texture, and sweetness. It is consumed in large quantities, either fresh or in such prepared foods as jam, juice, pies, ice cream, milkshakes, and chocolates. Artificial strawberry flavorings and aromas are also widely used in products such as candy, soap, lip gloss, perfume, and many others. The garden strawberry was first bred in Brittany, France, in the 1750s via a cross of ''Fragaria virginiana'' from eastern North America and ''Fragaria chiloensis'', which was brought from Chile by Amédée-François Frézier in 1714. Cultivars of ''Fragaria'' × ''ananassa'' have replaced, in commercial production, the woodland strawberry ('' Fragaria vesca''), which was the first straw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glomerella Cingulata
''Glomerella cingulata'' is a fungal plant pathogen, being the name of the sexual stage (teleomorph) while the more commonly referred to asexual stage ( anamorph) is called ''Colletotrichum gloeosporioides''. For most of this article the pathogen will be referred to as ''C. gloeosporioides.'' This pathogen is a significant problem worldwide, causing anthracnose and fruit rotting diseases on hundreds of economically important hosts. Hosts and symptoms ''C. gloeosporioides'' has an extremely broad host range, causing anthracnose disease on a variety of crops such as cereals and grasses, legumes, fruits, vegetables, perennial crops, and trees. It has been observed as infecting harvested durian of the species ''Durio graveolens''. Some studies suggest that ''C. gloeosporioides'' has sub-populations specific to each host.Nelson, C. Scot "Mango Anthracnose (''Colletotrichum gloeosporioides'')" University of Hawaii at Manoa cooperative extension service. Aug. 2008 The symptoms can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pythium Ultimum
''Pythium ultimum'' is a plant pathogen. It causes the damping off and root rot diseases of hundreds of diverse plant hosts including corn, soybean, potato, wheat, fir, and many ornamental species. ''P. ultimum'' belongs to the peronosporalean lineage of oomycetes, along with other important plant pathogens such as ''Phytophthora'' spp. and many genera of downy mildews. ''P. ultimum'' is a frequent inhabitant of fields, freshwater ponds, and decomposing vegetation in most areas of the world. Contributing to the widespread distribution and persistence of ''P. ultimum'' is its ability to grow saprotrophically in soil and plant residue. This trait is also exhibited by most ''Pythium'' spp. but not by the related ''Phytophthora'' spp., which can only colonize living plant hosts. Pathology and disease management Infections of seeds and roots are initiated by both the mycelia and spores of ''P. ultimum''. Two spore types are made, depending on the strain. ''P. ultimum'' is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pythium
''Pythium'' is a genus of parasitic oomycetes. They were formerly classified as fungi. Most species are plant parasites, but ''Pythium insidiosum'' is an important pathogen of animals, causing pythiosis. The feet of the fungus gnat are frequently a vector for their transmission. Morphology ;Hyphae: ''Pythium'' species, like others in the family Pythiaceae, are usually characterized by their production of coenocytic hyphae without septations. ;Oogonia: Generally contain a single oospore. ;Antheridia: Contain an elongated and club-shaped antheridium. Ecological importance ''Pythium''-induced root rot is a common crop disease. When the organism kills newly emerged or emerging seedlings, it is known as damping off, and is a very common problem in fields and greenhouses. Thus there is tremendous interest in genetic host resistance, but no crop has ever developed adequate resistance to ''Pythium''. This disease complex usually involves other pathogens such as ''Phytophthora'' and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrenochaeta
Pyrenochaeta is a genus of fungus. It includes the species '' Pyrenochaeta romeroi''. Can cause a disease called eumycetoma Eumycetoma, also known as Madura foot, is a persistent fungal infection of the skin and the tissues just under the skin, affecting most commonly the feet, although it can occur in hands and other body parts. It starts as a painless wet nodule .... Other species include: * '' Pyrenochaeta lycopersici'' * '' Pyrenochaeta terrestris'' References Pleosporales {{ascomycota-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Idriella Lunata
''Idriella lunata'' is a plant pathogen that causes root rot on strawberries and was first observed in California California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territori ... in 1956. References External links Index FungorumUSDA ARS Fungal Database Fungal strawberry diseases Helotiaceae Fungi described in 1956 {{Leotiomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Discohainesia Oenotherae
''Discohainesia'' is a genus of fungi in the family Dermateaceae. This is a monotypic genus, containing the single species ''Discohainesia oenotherae'' which is a plant pathogen infecting caneberrie, strawberries and geraniums. See also * List of Dermateaceae genera References External links * Discohainesia' at Index Fungorum ''Index Fungorum'' is an international project to index all formal names ( scientific names) in the fungus kingdom. the project is based at the Royal Botanic Gardens, Kew, one of three partners along with Landcare Research and the Institute of M ... Dermateaceae genera Monotypic Leotiomycetes genera Fungal strawberry diseases Small fruit diseases Ornamental plant pathogens and diseases {{Leotiomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hainesia Lythri
''Discohainesia'' is a genus of fungi in the family Dermateaceae. This is a monotypic genus, containing the single species ''Discohainesia oenotherae'' which is a plant pathogen infecting caneberrie, strawberries and geraniums. See also * List of Dermateaceae genera References External links * Discohainesia' at Index Fungorum ''Index Fungorum'' is an international project to index all formal names ( scientific names) in the fungus kingdom. the project is based at the Royal Botanic Gardens, Kew, one of three partners along with Landcare Research and the Institute of M ... Dermateaceae genera Monotypic Leotiomycetes genera Fungal strawberry diseases Small fruit diseases Ornamental plant pathogens and diseases {{Leotiomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leptosphaeria Coniothyrium
''Leptosphaeria coniothyrium'' is a plant pathogen. It can be found around the world. Host symptoms and signs All brambles, especially black raspberries, are susceptible to cane blight. The causal agent for Cane Blight is the fungus ''Leptosphaeria coniothyrium''. The infection spreads internally first, therefore outwardly noticeable symptoms typically do not appear quickly. Symptoms could be exposed by peeling back the xylem and looking at the internal plant tissue. Healthy tissue would appear green, whereas diseased tissue develop dark lesions and vascular streaking. By late summer or fall, well after the initial infection, dark red or purple lesions can appear near wounded sites. Sometimes, large cankers develop causing necrosis and death of the cane in the following year. In the spring buds may fail to break, lateral branches may appear wilted, or canes may die as the fruit begins to ripen. Canes can also break or appear brittle near infection sites. Signs of cane bli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diapleella Coniothyrium
''Leptosphaeria coniothyrium'' is a plant pathogen. It can be found around the world. Host symptoms and signs All brambles, especially black raspberries, are susceptible to cane blight. The causal agent for Cane Blight is the fungus ''Leptosphaeria coniothyrium''. The infection spreads internally first, therefore outwardly noticeable symptoms typically do not appear quickly. Symptoms could be exposed by peeling back the xylem and looking at the internal plant tissue. Healthy tissue would appear green, whereas diseased tissue develop dark lesions and vascular streaking. By late summer or fall, well after the initial infection, dark red or purple lesions can appear near wounded sites. Sometimes, large cankers develop causing necrosis and death of the cane in the following year. In the spring buds may fail to break, lateral branches may appear wilted, or canes may die as the fruit begins to ripen. Canes can also break or appear brittle near infection sites. Signs of cane blight ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coniothyrium Fuckelii
''Coniothyrium fuckelii'' is a fungal plant pathogen, causing stem canker,) and that has also been known to cause infections in immunocompromised humans. Two diseases most commonly associated with garden rose dieback are grey mould (''Botrytis cinerea'') and also rose canker (''Coniothyrium fuckelii'', syn. ''Paraconiothyrium fuckelii'' and ''Leptosphaeria coniothyrium''). The fungal infection of rose canker often occurs through badly timed pruning cuts or injuries to the crown of the rose plant. It then produces tiny black fruiting bodies that are only just visible on the bark of affected branches or stems. This fungus also causes cane blight disease of raspberry bushes. See also * List of foliage plant diseases (Agavaceae) This is a list of diseases of foliage plants belonging to the family Agavaceae. Plant Species Bacterial diseases Fungal diseases Nematodes, parasitic ReferencesCommon Names of Diseases, The American Phytopathological Society {{DEFA ... Refe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alternaria Alternata F
''Alternaria'' is a genus of Deuteromycetes fungi. All species are known as major plant pathogens. They are also common allergens in humans, growing indoors and causing hay fever or hypersensitivity reactions that sometimes lead to asthma. They are present in the human mycobiome and readily cause opportunistic infections in immunocompromised people such as AIDS patients. There are 299 species in the genus; they are ubiquitous in the environment and are a natural part of fungal flora almost everywhere. They are normal agents of decay and decomposition. The spores are airborne and found in the soil and water, as well as indoors and on objects. The club-shaped spores are single or form long chains. They can grow thick colonies which are usually green, black, or gray. At least 20% of agricultural spoilage is caused by ''Alternaria'' species, with the most severe losses reaching 80% of yield. Many human health disorders can be caused by these fungi, which grow on skin and mucous membr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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