List of tomato diseases
Encyclopedia
Bacterial diseases
| Bacterial diseases |
|
|---|---|
| Bacterial canker | Clavibacter michiganensis Clavibacter michiganensis Clavibacter michiganensis is an aerobic non-sporulating Gram-positive plant pathogenic actinomycete that currently constitutes the only species within the genus Clavibacter. The other former Clavibacter species have been reclassified to genera Leifsonia, Rathayibacter and Curtobacterium... subsp. michiganensis |
| Bacterial speck | Pseudomonas syringae Pseudomonas syringae Pseudomonas syringae is a rod shaped, Gram-negative bacterium with polar flagella. It is a plant pathogen which can infect a wide range of plant species, and exists as over 50 different pathovars, all of which are available to legitimate researches via international culture collections such as the... pv. tomato] |
| Bacterial spot | Xanthomonas campestris Xanthomonas campestris Xanthomonas campestris is a bacterial species that causes a variety of plant diseases. Available from the NCPPB,and other international Culture collections such as ICMP, ATCC, and LMG in a purified form, it is used in the commercial production of a high-molecular-weight polysaccharide - xanthan... pv. vesicatoria |
| Bacterial stem rot and fruit rot | Erwinia carotovora Erwinia carotovora Pectobacterium carotovorum is a bacterium of the family Enterobacteriaceae, which is a plant pathogen with a diverse host range. It causes soft rot and blackleg of potato and vegetables as well as slime flux on many different tree species.... subsp. carotovora |
| Bacterial wilt | Ralstonia solanacearum Ralstonia solanacearum Ralstonia solanacearum is an aerobic non-sporing, Gram-negative plant pathogenic bacterium. R. solanacearum is soil-borne and motile with a polar flagellar tuft. It colonises the xylem, causing bacterial wilt in a very wide range of potential host plants... |
| Pith necrosis | Pseudomonas corrugata Pseudomonas corrugata Pseudomonas corrugata is a Gram-negative plant pathogenic bacterium that causes pith necrosis in tomato. Based on 16S rRNA analysis, P. corrugata has been placed in the P. fluorescens group.... |
| Syringae leaf spot | Pseudomonas syringae Pseudomonas syringae Pseudomonas syringae is a rod shaped, Gram-negative bacterium with polar flagella. It is a plant pathogen which can infect a wide range of plant species, and exists as over 50 different pathovars, all of which are available to legitimate researches via international culture collections such as the... pv. syringae |
Fungal diseases
| Fungal diseases |
|
|---|---|
| Alternaria stem canker | Alternaria alternata f.sp. lycopersici |
| Anthracnose | Colletotrichum coccodes Colletotrichum coccodes Colletotrichum coccodes is a plant pathogen, which causes anthracnose on tomato and black dot disease of potato.- External links :*... Colletotrichum dematium Colletotrichum dematium Colletotrichum dematium is a plant pathogen causing anthracnose.- External links :* *... Colletotrichum gloeosporioides Glomerella cingulata Glomerella cingulata Glomerella cingulata is a plant pathogenic fungus that causes disease on many different hosts including quince and apple bitter rot and anthracnose on many fruit and vegetable species. Glomerella cingulata is the sexual stage while the asexual stage is called Colletotrichum gloeosporioides.-... [teleomorph] |
| Black mold rot | Alternaria alternata Alternaria alternata Alternaria alternata has been recorded causing leaf spot and other diseases on over 380 host species. It is opportunistic pathogen on numerous hosts causing leaf spots, rots and blights on many plant parts... Stemphylium botryosum Pleospora tarda Pleospora tarda Pleospora tarda is a plant pathogen.- External links :* *... [teleomorph] Stemphylium herbarum Pleospora herbarum Pleospora herbarum Pleospora herbarum is a species of fungus in the Pleosporaceae family. A plant pathogen, it has a cosmopolitan distribution, and is common in temperate and subtropical regions. The fungus was first described under the name Sphaeria herbarum by Christian Hendrik Persoon in 1801.... [teleomorph] Stemphylium consortiale |
| Black root rot | Thielaviopsis basicola Thielaviopsis basicola Thielaviopsis basicola is a plant pathogen.- External links :* *... Chalara elegans [synanamorph] |
| Black shoulder | Alternaria alternata Alternaria alternata Alternaria alternata has been recorded causing leaf spot and other diseases on over 380 host species. It is opportunistic pathogen on numerous hosts causing leaf spots, rots and blights on many plant parts... |
| Buckeye fruit and root rot | Phytophthora capsici Phytophthora capsici Phytophthora capsici is an oomycete plant pathogen that causes fruit rot of peppers. It was first described by L. Leonian at a New Mexico Agricultural Research Station in Las Cruces in 1922 on a crop of chili peppers. In 1967, a study by Satour and Butler found 45 species of cultivated plants and... Phytophthora drechsleri Phytophthora drechsleri Phytophthora drechsleri is a plant pathogen.- External links :**... Phytophthora nicotianae var. parasitica Cercospora fuligena |
| Charcoal rot | Macrophomina phaseolina Macrophomina phaseolina Macrophomina phaseolina is a Botryosphaeriaceae fungus that is a plant pathogen that causes charcoal rot on many plant species including Zea mays and Pinus elliottii.- External links :* *... |
| Corky root rot | Pyrenochaeta lycopersici Pyrenochaeta lycopersici Pyrenochaeta lycopersici is a fungal plant pathogen.- External links :* *... |
| Didymella stem rot | Didymella lycopersici Didymella lycopersici Didymella lycopersici is a fungal plant pathogen.- External links :* *... |
| Early blight | Alternaria solani Alternaria solani Alternaria solani is a fungal pathogen, producing a disease in tomato and potato plants called early blight. The pathogen produces distinctive "bullseye" patterned leaf spots and can also cause stem lesions and fruit rot on tomato and tuber blight on potato. Despite the name "early," foliar... |
| Fusarium crown and root rot | Fusarium oxysporum f.sp. radicis-lycopersici Fusarium oxysporum f.sp. radicis-lycopersici Fusarium oxysporum f.sp. radicis-lycopersici is a fungal plant pathogen.-External links:* *... |
| Fusarium wilt | Fusarium oxysporum f.sp. lycopersici Fusarium oxysporum f.sp. lycopersici Fusarium oxysporum f.sp. lycopersici is a fungal plant pathogen.-External links:* *... |
| Gray leaf spot | Stemphylium botryosum f.sp. lycopersici Stemphylium lycopersici Stemphylium lycopersici Stemphylium lycopersici is a plant pathogen.- External links :* *... Stemphylium floridanum Stemphylium solani Stemphylium solani Stemphylium solani is a plant pathogen.- External links :**... |
| Gray mold | Botrytis cinerea Botrytis cinerea Botrytis cinerea is a necrotrophic fungus that affects many plant species, although its most notable hosts may be wine grapes. In viticulture, it is commonly known as botrytis bunch rot; in horticulture, it is usually called grey mould or gray mold.The fungus gives rise to two different kinds of... Botryotinia fuckeliana Botryotinia fuckeliana Botryotinia fuckeliana is a plant pathogen, and the causal agent of gray mold disease.The specific epithet was named by mycologist Heinrich Anton de Bary in honor of another mycologist, Karl Wilhelm Gottlieb Leopold Fuckel.... [teleomorph] |
| Late blight | Phytophthora infestans Phytophthora infestans Phytophthora infestans is an oomycete that causes the serious potato disease known as late blight or potato blight. . Late blight was a major culprit in the 1840s European, the 1845 Irish and 1846 Highland potato famines... |
| Leaf mold | Fulvia fulva Cladosporium fulvum |
| Phoma rot | Phoma destructiva Phoma destructiva Phoma destructiva is a fungal plant pathogen affecting tomatoes and potatoes- External links :* *... |
| Powdery mildew | Oidiopsis sicula Leveillula taurica Leveillula taurica Leveillula taurica is a plant pathogen.- External links :* *... [teleomorph] |
| Pythium damping-off and fruit rot | Pythium aphanidermatum Pythium aphanidermatum Pythium aphanidermatum is a plant pathogen.- External links :**... Pythium arrhenomanes Pythium arrhenomanes Pythium arrhenomanes is a plant pathogen.- External links :* *... Pythium debaryanum Pythium debaryanum Pythium debaryanum is a plant pathogen.- External links :**... Pythium myriotylum Pythium myriotylum Pythium myriotylum is a plant pathogen.- External links :**... Pythium ultimum Pythium ultimum Pythium ultimum is a plant pathogen.- External links :***... |
| Rhizoctonia damping-off and fruit rot | Rhizoctonia solani Rhizoctonia solani Rhizoctonia solani is a plant pathogenic fungus with a wide host range and worldwide distribution. This plant pathogen was discovered more than 100 years ago. Rhizoctonia solani frequently exists as thread-like growth on plants or in culture. Asexual spores are not produced, only the sexual stage... Thanatephorus cucumeris [teleomorph] |
| Rhizopus rot | Rhizopus stolonifer |
| Septoria leaf spot | Septoria lycopersici Septoria lycopersici Septoria lycopersici is a fungal plant pathogen.- External links :* *... |
| Sour rot | Geotrichum candidum Geotrichum candidum Geotrichum candidum is a Fungi or mold that can act as a plant pathogen causing sour rot on peach, nectarine, tomato and carrot. It is also widely used in the production of many dairy products including many natural rind cheeses such as Camembert and other bloomy rind cheese, Saint-Nectaire, Tomme... Galactomyces geotrichum [teleomorph] Geotrichum klebahnii Geotrichum klebahnii Geotrichum klebahnii is a plant pathogen fungus.- External links :... (= G. penicillatum) |
| Southern blight | Sclerotium rolfsii Athelia rolfsii Athelia rolfsii Athelia rolfsii is a corticioid fungus in the family Atheliaceae. It is a facultative plant pathogen and is the causal agent of "southern blight" disease in crops.-Taxonomy:... [teleomorph] |
| Target spot | Corynespora cassiicola Corynespora cassiicola Corynespora cassiicola is a plant pathogen.- External links :* *... |
| Verticillium wilt | Verticillium albo-atrum Verticillium albo-atrum Verticillium albo-atrum is a plant pathogen.-External links:* *... Verticillium dahliae Verticillium dahliae Verticillium dahliae is a fungal plant pathogen. It causes verticillium wilt in many plant species, causing leaves to curl and discolor. It may cause death in some plants.- External links :* *... |
| White mold | Sclerotinia sclerotiorum Sclerotinia sclerotiorum Sclerotinia sclerotiorum is a plant pathogenic fungus and can cause a disease called white mold if conditions are correct. S. sclerotiorum can also be known as cottony rot, watery soft rot, stem rot, drop, crown rot and blossom blight... Sclerotinia minor Sclerotinia minor Sclerotinia minor is a plant pathogen.- External links :* *... |
Nematodes, parasitic
| Nematodes, parasitic |
|
|---|---|
| Root-knot | Meloidogyne spp. |
| Sting | Belonolaimus longicaudatus Belonolaimus longicaudatus Belonolaimus longicaudatus is a common parasite of grasses and other plant crops and products. It is the most destructive nematode pest of turf grass, and it also attacks a wide range of fruit, vegetable, and fiber crops such as citrus, cotton, ornamentals, and forage. The sting nematode is a... |
| Stubby-root | Paratrichodorus spp. Trichodorus spp. |
Viral, viroid and phytoplasma
| Viral, viroid and mycoplasmalike organisms [MLO] diseases |
|
|---|---|
| Common mosaic of tomato (internal browning of fruit) | Tobacco mosaic virus Tobacco mosaic virus Tobacco mosaic virus is a positive-sense single stranded RNA virus that infects plants, especially tobacco and other members of the family Solanaceae. The infection causes characteristic patterns on the leaves . TMV was the first virus to be discovered... (TMV TMV TMV is a three-letter acronym which may stand for:*Tobacco mosaic virus*The Mars Volta*Trondhjems mekaniske Værksted*True market value*Thermostatic Mixing Valve*Traction Motor Vehicle... ) |
| Curly top | Curly top virus |
| Potato virus Y | Potato virus Y Potato virus Y Potato virus Y is a plant pathogenic virus of the family Potyviridae, and one of the most important plant viruses affecting potato production.... |
| Pseudo curly top | Pseudo curly top virus |
| Tomato bushy stunt | Tomato bushy stunt virus Tomato bushy stunt virus Tomato bushy stunt virus is a tombusvirus first reported in tomatoes in 1935. Depending upon the host, TBSV causes stunting of growth, leaf mottling, and deformed or absent fruit. The virus is transmitted manually through the use of contaminated cutting tools... |
| Tomato etch | Tobacco etch virus Tobacco etch virus Tobacco etch virus is a plant pathogenic virus in the genus Potyvirus and the virus family Potyviridae. Like other members of the Potyvirus genus, TEV is a monopartite strand of positive-sense, single-stranded RNA surrounded by a capsid made for a single viral encoded protein. The virus is a... |
| Tomato fern leaf | Cucumber mosaic virus Cucumber mosaic virus Cucumber mosaic virus is a plant pathogenic virus in the family Bromoviridae.It is the type member of the plant virus genus, Cucumovirus. This virus has a worldwide distribution and a very wide host range. In fact it has the reputation of having the widest host range of any known plant virus... |
| Tomato mosaic | Tomato mosaic virus Tomato mosaic virus Tomato mosaic virus is a plant pathogenic virus. It is found worldwide and affects tomatoes and many other plants.-Symptoms:The foliage of affected tomato plants shows mottling, with alternating yellowish and darker green areas, the latter often appearing thicker and raised giving a blister-like... (ToMV) |
| Tomato mottle | Tomato mottle gemini virus |
| Tomato necrosis | Alfalfa mosaic virus Alfalfa mosaic virus Alfalfa mosaic virus , also known as Lucerne mosaic virus or Potato calico virus, is a worldwide distributed phytopathogen that can lead to necrosis and yellow mosaics on a large variety of plant species, including commercially important crops. It is the only Alfamovirus of the Bromoviridae... |
| Tomato spotted wilt | Tomato spotted wilt virus |
| Tomato yellow leaf curl | Tomato yellow leaf curl virus Tomato yellow leaf curl virus Tomato yellow leaf curl virus is a plant pathogenic virus of the family Geminiviridae.-External links:***... |
| Tomato yellow top | Tomato yellow top virus |
| Tomato bunchy top | Tomato bunchy top viroid |
| Tomato planto macho | Tomato planto macho viroid |
| Aster yellows | MLO |
| Tomato big bud | MLO |
Miscellaneous diseases and disorders
| Miscellaneous diseases and disorders |
|
|---|---|
| Autogenous necrosis | Genetic |
| Fruit pox | Genetic |
| Gold fleck | Genetic |
| Graywall | Undetermined etiology |