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The western flower thrips [Frankliniella occidentalis (Pergande)] is an invasive pest insect in agriculture. This species of thrips is native to the Southwestern United States [1] but has spread to other continents, including Europe, Australia (where it was identified in May 1993 [1]), and South America via transport of infested plant material. [2]
The generic and English name thrips is a direct transliteration of the Ancient Greek word θρίψ, thrips, meaning "woodworm". [4] Like some other animal-names (such as sheep , deer , and moose ) in English the word "thrips" expresses both the singular and plural , so there may be many thrips or a single thrips.
The legs of the greenhouse thrips have only a single-segmented tarsi. [6] The body length of an adult H. haemorrhoidalis varies between 1.2 and 1.8 mm long as adults. [6] [9] [10] The three pairs of legs on an adult is white in colour. [8] H. haemorrhoidalis also have two salivary glands.
Common Pests and Problems Dragon plants are susceptible to most of the common houseplant pests such as aphids , mealybugs, and thrips. If you spot any of them, treat the plant as soon as possible ...
Thrips tabaci is a species of very small insect in the genus Thrips in the order Thysanoptera. It is commonly known as the onion thrips, the potato thrips, the tobacco thrips or the cotton seedling thrips. [1] It is an agricultural pest that can damage crops of onions and other plants, and it can additionally act as a vector for plant viruses.
How Do You Guard Against Pests? While fiddle leafs aren't particularly prone to pest problems, they can occasionally face common houseplant invaders like spider mites, scale insects, and mealy bugs.
The house fly is found all over the world where humans live and so is the most widely distributed insect. [1]This is a list of common household pests – undesired animals that have a history of living, invading, causing damage, eating human foods, acting as disease vectors or causing other harms in human habitation.
Pests and Problems with Chinese Evergreen Plants Diseases are rare on these sturdy houseplants. Occasionally, Chinese evergreen may get pests such as spider mites, aphids or scales, which affect ...