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Miscellaneous diseases and disorders Aerial tubers Phytoplasma infection or anything that constricts the stem, including but not limited to Rhizoctonia canker, heat necrosis, chemical injury, mechanical injury, wind injury
Pages in category "Potato diseases" The following 52 pages are in this category, out of 52 total. This list may not reflect recent changes. * List of potato diseases; A.
Appearance of a potato plant affected by a virus. Viral diseases of potato are a group of diseases caused by different types of Viruses that affect potato crops worldwide and, although they do not affect human or animal health since they are viruses that only infect vegetables, they are a source of great economic losses annually.
This is a list of potato varieties or cultivars. Potato cultivars can have a range of colours due to the accumulation of anthocyanins in the tubers . These potatoes also have coloured skin, but many varieties with pink or red skin have white or yellow flesh, as do the vast majority of cultivated potatoes.
Potato virus Y (PVY) is a plant pathogenic virus of the family Potyviridae, and one of the most important plant viruses affecting potato production. PVY infection of potato plants results in a variety of symptoms depending on the viral strain. The mildest of these symptoms is production loss, but the most detrimental is 'potato tuber necrotic ...
PLRV is an economically important disease due to the yield loss it can cause. Along with other aphid vectored viruses PLRV causes an annual potato loss in the U.S. of 100 million dollars. [13] Plants that are infected with the virus produce only small to medium tubers that are not preferable in market.
Common scab is a plant disease of root and tuber crops caused by a small number of Streptomyces species, specifically S. scabies, S. acidiscabies, S. turgidiscabies and others. Common scab mainly affects potato ( Solanum tuberosum ), but can also cause disease on radish ( Raphanus sativus ), parsnip ( Pastinaca sativa ), beet ( Beta vulgaris ...
Phytophthora infestans is an oomycete or water mold, a fungus-like microorganism that causes the serious potato and tomato disease known as late blight or potato blight. Early blight , caused by Alternaria solani , is also often called "potato blight".