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Phomopsis cane and leaf spot is a disease that causes symptoms in the common grapevine species, Vitis vinifera, in many regions of the world. [2] This disease is mainly caused by the fungal pathogen, Phomopsis viticola, and is known to affect many cultivars of table grapes, such as Thompson Seedless, Red Globe, and Flame Seedless. [3]
One of the species of this genus, P. viticola, cause a grape disease called Phomopsis or dead-arm.Usually, infections begin during early growth stages in spring. This affects leaves, fruit, rachises, and shoots of a plant.
Phomopsis blight of juniper is a foliar disease discovered in 1917 [1] caused by the fungal pathogen Phomopsis juniperovora.The fungus infects new growth of juniper trees or shrubs, i.e. the seedlings or young shoots of mature trees.
This is a list of binomial names in the fungi genus Phomopsis Sacc. & Roum. (in the family of Diaporthaceae), with just accepted species and not including synonyms. 680 records are listed by Species Fungorum; [1] A long list of former Phomopsis species is at the end.
Other names: Mycoses, [1] fungal disease, [2] fungal infection [3] ICD-10CM codes: Mycoses B35-B49 [4] Micrograph showing a mycosis (aspergillosis). The Aspergillus (which is spaghetti-like) is seen in the center and surrounded by inflammatory cells and necrotic debris. H&E stain. Specialty: Infectious Diseases [5] Types: Systemic, superficial ...
Phomopsis obscurans is a common fungus found in strawberry plants, which causes the disease of leaf blight. Common symptoms caused by the pathogen begin as small circular reddish-purple spots and enlarge to form V-shaped lesions that follow the vasculature of the plant's leaves.
Diaporthe toxica (anamorph Phomopsis sp. formerly P. leptostromiformis var. leptostromiformis) [1] is a lupin endophyte and occasionally a plant pathogen. The fungus produces secondary metabolites that result in toxicosis of animals such as lupinosis of sheep when infected lupins are ingested by animals.
The fungus can either penetrate into the plants either directly via enzymatic degradation of the plant cell wall or by mechanical pressure. [5] The fungus overwinters in infected crop debris either inside of pycnidia or as mycelium. [6] Primary inoculum originates from overwintering fungal structures (perithecia, pycnidia, and mycelia). [5]