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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.contributor.author | LAUMANN, R. A. | |
| dc.contributor.author | BORGES, M. | |
| dc.contributor.author | ALDRICH, J. R. | |
| dc.contributor.author | KHRIMIAN, A. | |
| dc.contributor.author | MORAES, M. C. B. | |
| dc.date.accessioned | 2018-07-03T01:22:06Z | - |
| dc.date.available | 2018-07-03T01:22:06Z | - |
| dc.date.created | 2013-02-26 | |
| dc.date.issued | 2012 | |
| dc.identifier.citation | Psyche, 2012. Article ID 280340. | |
| dc.identifier.uri | http://www.alice.cnptia.embrapa.br/alice/handle/doc/951149 | - |
| dc.description | The Neotropical broad-headed bug, Neomegalotomus parvus (Westwood), is adapted to various leguminous crops and is considered a pest in common bean and soybean. The chemical communication of this species was studied in order to identify an attractant pheromone. Males and females of N. parvus produce several short-chain esters and acids, and their antennae showed electrophysiological responses to ?ve of these compounds, three common to both sexes (hexyl butanoate, 4-methylhexyl butanoate, and hexyl hexanoate), and two female-speci?c compounds (4-methylhexyl pentanoate and hexyl pentanoate). Both aeration extracts of females and a solution containing ?ve synthetic compounds mimicking the natural blend were attractive to males and females N. parvus in a laboratory bioassay. Aspects of the chemical ecology of the broad-headed bugs and the possibility to use pheromone-baited traps in the ?eld for monitoring are discussed. | |
| dc.language.iso | eng | eng |
| dc.rights | openAccess | eng |
| dc.subject | Neotropical broad-headed bug | |
| dc.title | Attractant Pheromone of the Neotropical Species Neomegalotomus parvus (Westwood) (Heteroptera: Alydidae). | |
| dc.type | Artigo de periódico | |
| dc.date.updated | 2018-07-03T01:22:06Z | pt_BR |
| dc.subject.thesagro | Feromônio | |
| dc.subject.thesagro | Praga | |
| riaa.ainfo.id | 951149 | |
| riaa.ainfo.lastupdate | 2018-07-02 | |
| dc.identifier.doi | 0.1155/2012/280340 | |
| dc.contributor.institution | RAUL ALBERTO LAUMANN, CENARGEN; MIGUEL BORGES, CENARGEN; JEFFREY R. ALDRICH, Agricultural Research Center-West; ASHOT KHRIMIAN, Agricultural Research Center-West; MARIA CAROLINA BLASSIOLI MORAES, CENARGEN. | |
| Aparece en las colecciones: | Artigo em periódico indexado (CENARGEN)  | |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| 280340.pdf | 1.82 MB | Adobe PDF |  Visualizar/Abrir |
