Information om | Engelska ordet APHID

Exempel på hur man kan använda APHID i en mening

• During the 1880s, settlers in Park Place and Tualco received their first shipment of dairy cattle and also began planting hops, which would briefly become a cash crop until the arrival of the hop aphid and economic panic of the 1890s ruined the harvest.
• The leaves are also sometimes damaged by gall mites in the genus Aceria, and the aphid Periphyllus villosus.
• The characteristic constituents are biogenic amines (mostly tyramine in the young shoots), flavonoids (spiraeoside and scoparoside), isoflavones and their glycosides (genistin), as well as allelopathic quinolizidine alkaloids (mostly sparteine, lupanine, scoparin and hydroxy-derivatives), which defend the plant against insect infestation and herbivores (with the exception of the resistant aphid species Aphis cytisorum).
• Lasius niger removes predators such as ladybirds from the vicinity of black bean aphid thus keeping their "milch cows" safe.
• Spraying a crop with a mixture containing glucosinolates sourced from Masha can lead to up to 97% of aphid mortality.
• Some of the known predatory insects used on the herb farm are: ladybugs, aphid parasites, lacewings, mantids, and predatory mites.
• Stadler showed that C rich honeydew produced during aphid outbreak can result in increased N immobilization by soil microbes thus slowing down nutrient cycling and potentially limiting biomass production.
• The Aphididae are a very large insect family in the aphid superfamily (Aphidoidea), of the order Hemiptera.
• The woolly apple aphid, Eriosoma lanigerum is a widespread pest of fruit trees, feeding principally on apple, but also, pears, hawthorn, ash, alders, elms and oaks.
• When the aphid feeds, virions go to the aphid's hind gut, the coat protein of the virus is recognised by the hindgut epithelium, and the virion is allowed to pass into the insect's hemolymph, where it can remain indefinitely, but the virus cannot reproduce inside the aphid.
• However, lygus nymphs have harder exoskeletons, are typically more active, gain spots as they age, and lack aphid cornicles.
• By abscising leaves that have been made host to aphid galls, plants have been shown to massively diminish the pest population, as 98% of aphids in abscised galls died.
• Buchnera aphidicola, a member of the Pseudomonadota and the only species in the genus Buchnera, is the primary endosymbiont of aphids, and has been studied in the pea aphid, Acyrthosiphon pisum.
• The pea aphid is able to contract the pathogen from an infected plant and is destroyed in a mode of action similar to Bacillus thuringiensis by producing cyt-like entomotoxins that cause sepsis.
• Late exponents of Jewish law were baffled by the Tosefta's ruling that tola'at shani (scarlet colored ritual wool) may only be made from the tola'at (worm-like aphid) which lives in the mountainous regions.
• Other natural predators of adelgids include aphid fly larvae (family Chamaemyiidae), certain midge larvae, green lacewings (family Chrysopidae) and brown lacewings (family Hemerobiidae).
• The result of being a host of an aphid are damages through nutrient drainage which develops into symptoms such as chlorosis, necrosis, wilting, stunting and other growth impairment.
• The larvae of the red admiral butterfly (Vanessa atalanta) and the Bloxworth snout moth (Hypena obsitalis) feed on pellitories, including spreading pelltiory, as do several species of aphid, most notably Aphis parietariae.
• Natural predators, such as ladybirds/ladybugs, hoverfly and lacewing larvae, spiders, and mites do reduce adelgid and aphid populations to some degree.
• In another example, competition between sugarbeet root aphid stem mothers for galling sites on the leaves of Populus angustifolia has also been shown to generally follow the Ideal Free Distribution.

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