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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. Other common names for thrips ...
Thrips can also hitch a ride indoors on houseplants that are kept outside during summer, as well as cut flowers and fresh produce, so you might want to inspect these items too and spray them with ...
The eyes of the greenhouse thrips are in the form of compound eyes and are made up of 65–70 facets and H. haemorrhoidalis have three ocelli. [9] Another unique thing to the H. haemorrhoidalis is that they have asymmetrical mouthcones that contain an anteclypeus, labrum, labium, paired maxillary stylets and an unpaired left mandible that is ...
Exposure to pyrethrum, the crude form of pyrethrin, [31] causes harmful health effects for mammals. Pyrethrum also has an allergenic effect that commercial pyrethroids don't have. [ 31 ] In mammals, toxic exposure to pyrethrum can lead to tongue and lip numbness, drooling , lethargy , muscle tremors , respiratory failure , vomiting , diarrhea ...
As of now, two human case-studies have been described with acute poisoning by ingestion of an insecticide mixture containing acetamiprid whilst trying to commit suicide. Both patients were transported to an emergency room within two hours, and were instantly experiencing nausea, muscle weakness, convulsions and low body temperature (33.7 °C ...
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.
Most species of thrips have a haplo-diploid reproductive mode and reproduce via arrhenotoky (a form of parthenogenesis). [14] Kreuger et al. (2015) report a mean lifespan of 10 - 14 days. [ 18 ] As a species in the order Thysanoptera, E. americanus are hemimetabolous insects, meaning they undergo incomplete metamorphosis and have three distinct ...
Scirtothrips dorsalis, the chilli thrips [derivation 1] or yellow tea thrips, is an extremely successful invasive species of pest-thrips [1] which has expanded rapidly from Asia over the last twenty years, and is gradually achieving a global distribution. It has most recently been reported in St. Vincent (2004) Florida (2005), Texas (2006), and ...