Dactylopius coccus
WebCochineal is the most important of the insect dyes. The females of Dactylopius coccus colonize the prickly pear (nopal) cactus native to Mexico, Central and South America and the Canary Islands. Peru is … Dactylopius is a genus of insect in the superfamily Coccoidea, the scale insects. It is the only genus in the family Dactylopiidae. These insects are known commonly as cochineals, a name that also specifically refers to the best-known species, the cochineal (Dactylopius coccus). The cochineal is an insect of … See more In general, cochineals are waxy gray scaled insects, with the key characteristic that adult females release the bright red substance when crushed known as carminic acid. Most species belonging to this genus are … See more The genus is native to the Americas, with some originating in South America and the others in North America, including Mexico and the See more Some cacti are invasive plants, and as parasites of cacti, Dactylopius species have been employed as agents of biological pest … See more O. ficus-indica is a cactus cultivated as a food crop, and it is the most commonly noted host plant of Dactylopius species. D. coccus can be … See more Cochineals live on cactus plants, especially prickly pears (Opuntia spp.), as well as Cylindropuntia and Grusonia species. One species was collected from Corynopuntia schottii. They gather in large clumps mainly in shady, sheltered areas on the cactus pads and … See more The insects produce carminic acid as an antipredator adaptation. It is processed to produce the pigment carmine, which has long been used as a red food coloring and a natural dye for textiles. Dactylopius coccus, the true cochineal, is the species most commonly … See more This genus is monophyletic. There are eleven species. In addition to the nine that long composed the genus, D. bassi was transferred from genus Coccus in 2001 and D. gracilipilus was newly described in 2012. Species include: See more
Dactylopius coccus
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Webcarmine, Dactylopius coccus, natural pigment, textile industry, mordanting: DOI: 10.17660/ActaHortic.2013.995.51: Abstract: A natural ideal pigment to replace the synthetic colorings and to be used in textile industry is the insect Dactylopius coccus Costa. This pigment is generally used for artisanal textiles. Web胭脂虫(Dactylopius coccus Costa)是一类珍贵的经济资源昆虫,发育成熟的雌虫体内含胭脂红酸.胭脂虫加工的胭脂虫红、胭脂红酸等已广泛地用于食品、化妆品、药品等多种行业.本文对胭脂虫的繁养及其色素的特性加工利用等作简要概述.
WebSep 11, 2024 · Dactylopius opuntiae (Hemiptera: Dactylopiidae) is a key pest of the prickly pear cactus in Mexico where the plant, and its phytophagous community, are native. It is also an introduced pest in Brazil and the Mediterranean basin. Amongst the phytophagous community of prickly pear in Mexico there is also Dactylopius coccus, the cultivated … WebDactylopius coccus is the most important insect for the production of considerable amounts of carminic acid. The parasitic insects live on aerial parts of cacti belonging to …
WebAug 23, 2024 · Abstract. The domesticated carmine cochineal Dactylopius coccus (scale insect) has commercial value and has been used for more than 500 years for natural red pigment production. Besides the domesticated cochineal, other wild Dactylopius species such as Dactylopius opuntiae are found in the Americas, all feeding on nutrient poor … WebResumen CASELIN-CASTRO, Sandra et al. Caracterización morfológica de hemocitos de la hembra de Dactylopius coccus Costa (Hemiptera: Coccoidea: Dactylopiidae ...
WebOct 9, 2006 · Cochineal Insect, Dactylopius coccus. Cochineal Insect. Dactylopius coccus. Hemiptera: Dactylopiidae. Predators: Leucopis (fly); Hyperaspis (beetle) Note that, unlike with the Sagebrush Mealybug, only predators but no parasitoids have been found attacking Dactylopius, possibly because the carminic acid produces an environment too …
WebCochonilha (Dactylopius coccus) é um pequeno hemíptero do grupo das cochonilhas, originário do México, com apenas de 3 a 5 milímetros de comprimento corporal e … ipi recherche assistéeWebCochineal scales—Dactylopius spp. At least three cochineal scale (Dactylopiidae) species occur in California. ... In Mexico and South America, the cochineal insect, Dactylopius coccus, has been cultured for centuries as the source of the bright red carmine dye. The cochineal industry was lucrative for several hundred years and peaked around ... ipi risk factorsWebJun 22, 2024 · The cochineal (dactylopius coccus), is a slate bug that feeds on the prickly pear grown throughout Mexico, South America, the southwestern United States and the Canary islands off the coast of Spain.The male cochineal plays its own unique role in nature, but it's the wingless, legless female that interests dye makers. If you go looking for her, … oranges to orangesWebAug 23, 2024 · The domesticated carmine cochineal Dactylopius coccus (scale insect) has commercial value and has been used for more than 500 years for natural red pigment production. Besides the domesticated cochineal, other wild Dactylopius species such as Dactylopius opuntiae are found in the Americas, all feeding on nutrient poor sap from … oranges to orange juiceWeb(1) The color additive cochineal extract is the concentrated solution obtained after removing the alcohol from an aqueous-alcoholic extract of cochineal (Dactylopius coccus costa … ipi stock dividend historyCochineal insects are soft-bodied, flat, oval-shaped scale insects. The females, wingless and about 5 mm (0.20 in) long, cluster on cactus pads. They penetrate the cactus with their beak-like mouthparts and feed on its juices, remaining immobile unless alarmed. After mating, the fertilised female increases in size and gives birth to tiny nymphs. The nymphs secrete a waxy white substance ov… oranges to shipWebcochineal, red dyestuff consisting of the dried, pulverized bodies of certain female scale insects, Dactylopius coccus, of the Coccidae family, cactus-eating insects native to tropical and subtropical America. Cochineal is … ipi tech offer