The biology of Dysdercus cingulatus (F.) was investigated in the Philippines, where the insect is a pest of okra (Hibiscus esculentus) and cotton. In the laboratory. Feeding of this and other species of Dysdercus on cotton bolls causes the boll to abort and shed (Pomeroy and Golding, ) (see Economic Impact). Semiochemicals of Dysdercus cingulatus, the Red cotton stainer. Phylum: Arthropoda. Subphylum: Uniramia. Class: Insecta. Order: Heteroptera. Family.
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They seem fond of citrus fruits, but this may merely be because there are often citrus plantations in close proximity to cotton fields.
This page was last edited on 11 Novemberat The use here does not imply that you may use it for any purpose other than for the same or a similar informational use as here. Different aspects of D. While away from their hosts, they feed on nectar and fruit of non-host plants, and can survive for several days without food. Dysdercus cingulatus mating in Kadavoor.
Biology of the cotton stainer, Dysdercus cingulatus Fabricius (Pyrrhocoridae, Hemiptera).
The long period of copulating is probably used by the males as a form of ejaculate-guarding under high competition with other males. This page was last edited on 22 Marchat It is closely related and very similar to Dysdercus koenigii but D. Creative Commons Attribution-ShareAlike 4. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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True Bugs Heteroptera of the Neotropics. Thanks for make use of my works; it is always appreciated. Dysdercus Audinet-Serville Species See text Dysdercus is a widespread genus of true bugs in the family Pyrrhocoridaecommonly referred to as ” cotton stainers ” or ” red cotton bugs “. Views Read Edit View history. They generally mate in April and May. When the bolls are ripening and the carpels opening, the bug inserts the rostrum between the carpels and sucks the juices from the soft and developed seeds, injuring the cotyledons and causing the seed to wither and the lint to be uniformly stained.
Indian dysdefcus, agriculturer and photographer. Retrieved from ” https: Feeding of this and other species of Dysdercus on cotton bolls causes the boll to abort and shed Pomeroy and Golding, see Economic Impact.
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File:Dysdercus cingulatus mating at Kadavoor.jpg
Read the full legal code. One of the most effective methods is the removal and destruction of all standing cotton by a fixed date, as soon as the cotton has been picked and ceased to bear any profitable yield Pomeroy eysdercus Golding, From Wikipedia, the free encyclopedia.
Dysdercus is a widespread genus of true bugs in the family Pyrrhocoridaecommonly referred to as ” cotton stainers ” or ” red cotton bugs “. Dysdercus cingulatus at Kadavoor. This includes, without limitation, cijgulatus of title, merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable.
Boll rot of cotton. Heteroptera of Cingulatue Importance. Red cotton stainer bug on cotton-Tanzania.
File:Dysdercus cingulatus mating at – Wikimedia Commons
For further information, we recommend you visit the following resources: Red Cotton Bug is a true cingylatus in Pyrrhocoridae family.
Dysdercus cingulatus Fabricius Their diet consists primarily of seeds from mallows. Stainers red and dusky cotton bugs.
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