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The main symptoms of Ditylenchus destructor, common to potatoes and its other hosts, are the rotting and discoloration of subterranean plant tissue. In potatoes, early infection can be detected by small white spots underneath the potato's skin. As the disease progresses, these spots become larger and darker with a spongy or hollow appearance. [7]
Potato yellowing virus: genus Alfamovirus, Potato yellowing virus (PYV) Potato virus A: genus Potyvirus, Potato virus A (PVA) Potato virus M: genus Carlavirus, Potato virus M (PVM) Potato virus S: genus Carlavirus, Potato virus S (PVS) Potato virus H: genus Carlavirus, Potato virus H (PVH) Potato virus T: genus Trichovirus, Potato virus T ...
The viruses that usually produce these symptoms in potato are "alfalfa mosaic virus" , potato aucuba mosaic virus , tobacco ringspot , potato black ringspot and tomato ringspot . The importance of these diseases, which generally occur under cool temperature conditions, depends on the causal virus and the potato cultivar affected.
Dirt protects the potatoes from premature spoiling, and storing moist potatoes could lead to mold Store potatoes in cool but not cold temperatures; between 45°F and 55°F is ideal.
Globodera rostochiensis, commonly known as the golden nematode, golden eelworm or yellow potato cyst nematode, is a plant pathogenic nematode. It is a pest of plants in the family Solanaceae , primarily infesting potatoes and tomatoes , as well as a variety of other root crops.
Potatoes are root vegetables that grow in soil underground. Even after picking, potatoes almost always carry around some dirt and debris that may have some pesticides or bacteria in the mix ...
Potato cyst nematodes are important economically due to the fact that they can substantially reduce crop yields. Globodera pallida are able to cause 80% yield loss in a potato field if left untreated. [8] On a more global scale, the Australian potato industry is worth about AUD$500 million yearly which equates to $340 million U.S. dollars. [7] [9]
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