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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 ...
Zucchini yellow mosaic virus (ZYMV) is an aphid-borne potyvirus, regarded as a major pathogen of cucurbits in most regions of the world where these crops are cultivated.. ZYMV affects all cucurbits including pumpkins, squashes, [1] vegetable marrows, courgettes, melons, watermelons, cucumbers, gherkins and various gourds especially zucchinis.
They soon migrate to the main stem, and with enough feeding damage to the stem, the entire plant may die. For this reason, it is considered a pest that attacks cultivated varieties of squash, zucchini, pumpkin, and acorn squash. The squash vine borer is native to North America, with some reports as far south as Brazil and Argentina. [2]
A female squash bug lays bronze-colored oval eggs on the underside of the leaves of the squash family plants. Each squash bug female can lay as many as 18 eggs near the main vein on the leaf where ...
Cucumber and melon plants are most susceptible, but squash, pumpkins, and gourds may also become infected. Bacterial wilts of tomato, Capsicum (pepper), Solanum ovigerum (eggplant), and Irish potato can be caused by (Burkholderiaceae) Ralstonia solanacearum. [3] Other bacteria in the family Burkholderiaceae can cause bacterial wilt of carnation.
Gummy stem blight is a cucurbit-rot disease caused by the fungal plant pathogen Didymella bryoniae (anamorph Phoma cucurbitacearum). [1] Gummy stem blight can affect a host at any stage of growth in its development and affects all parts of the host including leaves, stems and fruits. [1]
The fruit color is usually pale green, fading to beige upon maturity, [1] and it is picked around one foot long for summer squash. It is an heirloom, [4] originally from Liguria, [5] and remains popular throughout Italy and abroad. [1] [3] Tromboncino squash can be left to mature into a winter squash; such is often compared to a watery [6 ...
The zucchini (/ z u ˈ k iː n i / ⓘ; pl.: zucchini or zucchinis), [1] courgette (/ k ʊər ˈ ʒ ɛ t /) or baby marrow (Cucurbita pepo) [2] is a summer squash, a vining herbaceous plant whose fruit are harvested when their immature seeds and epicarp (rind) are still soft and edible.