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Diabrotica undecimpunctata howardi – spotted cucumber beetle or southern corn rootworm [4] Diabrotica undecimpunctata tenella – western cucumber beetle [5] Diabrotica undecimpunctata undecimpunctata – western spotted cucumber beetle [6] In the adult form, it eats leaves of many crops, including squash, cucumbers, soybeans, cotton, beans ...
Diabrotica is a large, widespread genus of beetles in the family Chrysomelidae. Members of this genus include several destructive agricultural pest species , sometimes referred to as cucumber beetles or corn rootworms .
Cucumber beetle is a common name given to members of two genera of beetles, Diabrotica and Acalymma, both in the family Chrysomelidae. [1] The adults can be found on cucurbits such as cucumbers and a variety of other plants. Many are notorious pests of agricultural crops. The larvae of several cucumber beetles are known as corn rootworms.
MNSV is seed-borne, soil-borne, and vector-borne. It spreads via two means: the soil fungus Olpidium bornovanus, which is soil-borne and moisture dependent, and the cucumber beetles: western spotted cucumber beetle (Diabrotica undecimpunctata undecimpunctata) and banded cucumber beetle (D. balteata). [5]
Diabrotica undecimpunctata howardi nudivirus [19] (DuhNV) – Spotted cucumber beetle; Tomelloso virus (TV) – Drosophila melanogaster; Osmia cornuta nudivirus (OcNV) [20] – European orchard bee; Crangon crangon nudivirus (CcNV) [21] – Brown Shrimp; Carcinus maenas bacilliform nudivirus [21] (CmNV) – European Green Crab
Cucurbita can be susceptible to the pest Bemisia argentifolii (silverleaf whitefly) [75] as well as aphids , cucumber beetles (Acalymma vittatum and Diabrotica undecimpunctata howardi), squash bug (Anasa tristis), the squash vine borer (Melittia cucurbitae), and the two-spotted spidermite (Tetranychus urticae). [76]
Squash mosaic virus (SqMV) is a mosaic virus disease common in squash plants and other plants, including melons, of the family Cucurbitaceae. [1] It occurs worldwide. [1] It is transmitted primarily by beetles, including the leaf beetle (Acalymma trivittata), spotted cucumber beetle (Diabrotica undecimpunctata), [2] [3] and 28-spotted ladybird beetle (Henosepilachna vigintioctopunctata), [1 ...
Cucurbita can be susceptible to the pest Bemisia argentifolii (silverleaf whitefly) [106] as well as aphids , cucumber beetles (Acalymma vittatum and Diabrotica undecimpunctata howardi), squash bug (Anasa tristis), the squash vine borer (Melittia cucurbitae), and the twospotted spidermite (Tetranychus urticae). [107]