What type of fungi is Colletotrichum?
What type of fungi is Colletotrichum?
| Colletotrichum | |
|---|---|
| C. lindemuthianum on bean pods | |
| Scientific classification | |
| Kingdom: | Fungi |
| Division: | Ascomycota |
Which disease is caused by Colletotrichum?
Colletotrichum is one of the most important plant pathogens worldwide causing the economically important disease anthracnose in a wide range of hosts including cereals, legumes, vegetables, perennial crops and tree fruits (Bailey and Jeger, 1992).
How do you identify Colletotrichum?
Colletotrichum truncatum was the most commonly isolated species from infected chili fruit and was readily identified by its falcate spores and abundant setae in the necrotic lesions.
What is perfect stage of Colletotrichum?
The perithecial stage was developed in the laboratory on sterilized cane, sorghum, and cane leaves and strips of filter paper inoculated with a culture of C. falcatum under humid conditions. P. tucumanensis was shown to be homothallic, perithecia being readily produced from single ascospore cultures.
What is the host of Colletotrichum?
Colletotrichum was isolated from symptomatic and asymptomatic tissue of several host species in North America with a focus on species sympatric with Vaccinium macrocarpon in wild and agricultural habitats. Sympatric host plant species from which C.
Which is the specific fruiting bodies in Colletotrichum?
In culture, colonies of Colletotrichum may have sparse setae and produce pinkish, water-soaked colonies. The fruiting body is an acervulus; conidiophores are produced in a dense, even stand on a thin or well-developed stroma. Conidiophores are simple, short, hyaline, producing abundant phialophores.
What is the yellow rust of wheat called?
Stripe rust
Stripe rust (Puccinia striiformis f. sp. tritici) is an important disease of wheat (Triticum aestivum L.), especially in cool climates.
What is anthracnose of mango?
Mango anthracnose is caused by the fungus Colletotrichum gloeosporioides var minor (also known by the name of its perfect stage Glomerella cingulata var minor). Spore production by this fungus is favoured by wet or humid weather. The dispersal of these spores is particularly favoured by rain and wind.
What is Colletotrichum Fioriniae?
Colletotrichum fioriniae of the C. acutatum species complex is an important hemibiotrophic pathogen of vegetables and fruits in temperate regions worldwide. In apple, it is one of the primary species responsible for bitter rot disease.
What causes red rot of sugarcane?
Red rot disease is caused by the fungus Glomerella tucumanensis. An older name, Colletotrichum falcatum, is still preferred by some pathologists.
Is ustilago a parasite?
Ustilago is a genus of approximately 200 smut fungi parasitic on grasses.
What is the genus Colletotrichum known for?
The genus Colletotrichum comprises species with different lifestyles but is mainly known for phytopathogenic species that infect crops of agronomic relevance causing considerable losses. The fungi of the genus Colletotrichum are distributed in species complexes and within each complex some species have particularities regarding their lifestyle.
Is Colletotrichum anthracnose hemibiotrophic?
Colletotrichum anthracnose. Most species are hemibiotrophic as seen in this diagram of infection by Colletotrichum lindemuthianum. A spore (S) attaches to the surface of the host.
What are the foliar symptoms of Colletotrichum in India?
In India, Colletotrichum causes three types of foliar symptoms, namely leaf blight, shot hole, and irregular leaf spot. Of these, leaf blight and shot hole are widespread and occur on plants of all age groups.
What is Colletotrichum leaf blight?
Colletotrichum Leaf blight [ Colletotrichum gloeosporioides (Penz.) Sacc] Colletotrichum infection on cocoa leaves was reported as one of the serious problems of cocoa in Colombia and Ghana. In India, Colletotrichum causes three types of foliar symptoms, namely leaf blight, shot hole, and irregular leaf spot.
