codling moth

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Related to codling moths: Cydia pomonella

codling moth

(kŏd`lĭng), small moth, Carpocapsa pomonella, whose larva is the destructive apple worm. Of European origin, it is now found wherever apples are grown. The adult moth is gray with brown markings and has a wingspan of about 3-4 in. (1.8 cm). The 3-4-in. larva is pinkish, with a brown head. There are several generations a year; the early eggs are deposited on leaves and the later ones directly on the developing fruit. The larvae feed inside the fruit and pupate (see insectinsect,
invertebrate animal of the class Insecta of the phylum Arthropoda. Like other arthropods, an insect has a hard outer covering, or exoskeleton, a segmented body, and jointed legs. Adult insects typically have wings and are the only flying invertebrates.
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) on the bark of the tree. Apple worms also attack pears, quinces, and English walnuts. The codling moth is classified in the phylum ArthropodaArthropoda
[Gr.,=jointed feet], largest and most diverse animal phylum. The arthropods include crustaceans, insects, centipedes, millipedes, spiders, scorpions, and the extinct trilobites.
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, class Insecta, order Lepidoptera, family Tortricidae.

Codling Moth

 

(Carpocapsa [Laspeyresia] pomonella), an insect of the family Tortricidae (leaf rollers), order Lepidoptera. The codling moth, a pest that feeds on various fruits, is distributed in apple-growing regions. The wingspan is 17–22 mm. The front wings are dark gray with wavy crossbands and a large reddish brown spot with a bronze cast near the tip. The back wings are light brown with fringed edges.

The caterpillars damage fruits of apple, pear, peach, plum, and other trees. The fruits fall prematurely, and among those picked there is a considerable percentage of rejects. Control measures consist in clearing trunks and large branches of old, dead bark, which must be destroyed, and spraying fruit trees with insecticides. In orchards, fallen fruit should be removed. Caterpillars can be caught in chemically treated paper bands and destroyed.

References in periodicals archive ?
Low temperature pre-treatments of codling moths did not improve their high temperature survival, but high temperature pre-treatment did improve their low temperature survival (Chidawanyika & Terblanche 2011b).
Parasitoids of codling moth and other leafrollers (Lepidotera, Tortricidae) in apple orchards and forests in south-west Switzerland.
This will allow growers to more easily establish management thresholds for leafrollers concurrently with codling moths.
We then describe the different kinds of system regulators used in farms systems and apply this thinking to an example in agriculture; the management of codling moth in orchards.
Key words: Codling moth, degree days, mating disruptant, non-pesticidal treatment.
Off-white maggots with brown heads inside the apples - they are likely to be the caterpillars of the codling moth (Cydia pomonella).
The codling moth is more prevalent in commercial orchards, however, not unheard of in the backyard orchard.
BASF have also developed an all-round treatment aimed at fruit and veg growers that tackle the underground larval stage of pests including carrot fly, sciarid fly, cabbage root fly, sawflies, onion flies and codling moths.
The company has also developed an all-round treatment aimed at fruit and veg growers which tackles the underground larval stage of common veg pests such as carrot fly, sciarid fly, cabbage root fly, sawflies, onion flies and codling moths.
Effect of rearing strategy and gamma radiation on field competitiveness of mass-reared codling moths (Lepidoptera: Tortricidae).
Use pheromone traps in apple trees to trap codling moths.
And home orchardists will be thrilled to see them take codling moths right out of the air.