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This article is a list of diseases of common bean (Phaseolus vulgaris). Bacterial diseases. Bacterial diseases; Bacterial brown spot Pseudomonas syringae pv. syringae:
Chocolate spot disease caused by Botrytis fabae manifests itself as small red-brown spots on leaves, stems and flowers of broad bean plants. These enlarge and develop a grey, dead centre with a reddish-brown margin. Spores form on the dead tissue and spread the infection to other plants. In severe infections leaves and flowers may fall and ...
Colletotrichum lindemuthianum is a fungus which causes anthracnose, or black spot disease, of the common bean plant (Phaseolus vulgaris).It is considered a hemibiotrophic pathogen because it spends part of its infection cycle as a biotroph, living off of the host but not harming it, and the other part as a necrotroph, killing and obtaining nutrients from the host tissues.
Infected broad bean plants exhibit mottling and the seeds of infected plants can display a necrotic pattern on the seed coat. [2] Studies by pest management plant biologists have seen success in trials that assessed titanium dioxide nanoparticles as a way of reducing the harmful effects of the virus on broad beans due to its importance as a ...
Broad beans, shelled and steamed Vicia faba beans around a US quarter Fried broad beans as a snack Raw mature fava beans are 11% water, 58% carbohydrates , 26% protein , and 2% fat . A 100-gram reference amount supplies 1,425 kJ (341 kcal; 341 Cal) of food energy and numerous essential nutrients in high content (20% or more of the Daily Value ...
Broad bean wilt virus 1 is one of two similar species (BBWV) of a total of seven in the genus Fabavirus, the other being Broad bean wilt virus 2. Proposed as a member of the Fabavirus group in 1987, its current taxonomic status was established in 2009 in the (current) 9th report of the ICTV.
Uromyces viciae-fabae var. viciae-fabae is a plant pathogen commonly known as faba-bean rust. The rust is distinguished by the typical rust-like marks on the stem and leaves, causing defoliation and loss of photosynthetic surface along with reduction in yield.
Broad bean true mosaic virus (also called Echtes Ackerbohnemosaik-virus, Vicia virus 1, and Viciavirus varians) is a virus first described in 1953 that affects legumes, commonly found in crops of broad bean in both Europe and Northwest Africa. [1] [2] There are no known vectors, although it has been known to transverse long distances between ...