saccharifera (sugarbeet), Chamomilla recutita (common chamomile), Chenopodium (Goosefoot), Chenopodium quinoa (quinoa), Cichorium intybus (chicory), Cirsium arvense (creeping thistle), Convolvulus arvensis (bindweed), Datura stramonium (jimsonweed), Descurainia sophia (flixweed), Heliotropium europaeum (common heliotrope), Nicotiana tabacum (tobacco), Plantago major (broad-leaved plantain), Raphanus raphanistrum (wild radish), Spinacia oleracea (spinach), Tetragonia tetragonioides (New Zealand spinach), Tribulus terrestris (puncture vine), Veronica hederifolia and Xanthium strumarium (common cocklebur).
saccharifera (sugar beet), symptoms are most often local in the roots and leaves, but can be found systemically on rare occasions.
[4] Because of rhizomania, the sugar beet is subject to severe infection where the entire plant is stunted, leaves are wilted, and death can occur.
[3] Due to the severity of an early onset infection, the most common symptom of BNYVV, yellow mosaic on the leaves, is rarely seen as the plant often dies before the virus can spread.
[4] In this case, rhizomania doesn't cause the plant to die which allows the virus is able to make its way to the leaves resulting in yellow-pale discoloration, proliferation, and upright growth.
Plants expressing the BvGLYR1 gene exhibited significantly higher viral titers at lower temperatures (22°C) when compared to controls, highlighting a temperature-sensitive mechanism.
[7] Because BNYVV is a virus, it can't move on its own thus making a vector or other modes of transportation a necessity for it to infect multiple hosts.
In P. betae, the virus can lay dormant for over ten years making it easily dispersed in areas with much rain and farms with irrigation.
[9] Because BNYVV can't be transmitted via seed or pollen, it uses Polymyxa betae to disperse via its resting spores called cystosori.
[9] The cystosori can be found in soil or in dried plant roots where they can remain dormant for more than 10 years making the elimination of this virus very difficult.
Because P. betae thrives in moist conditions, heavy rain and irrigation creating high soil moisture cause the most severe cases of disease inoculation.
[9] This makes water management crucial at the beginning of the growing season to the point where cultivators are encouraged to restrain from any type of irrigation for up to six weeks after first germination of the plant.
Due to P. betae being very difficult to kill, if avoiding contaminated soil is not possible than the use of disposable or rubber footwear is advised in order to ensure proper cleaning.