dc.creatorGuerreiro Filho O.
dc.creatorMazzafera P.
dc.date2003
dc.date2015-06-30T17:31:35Z
dc.date2015-11-26T14:10:42Z
dc.date2015-06-30T17:31:35Z
dc.date2015-11-26T14:10:42Z
dc.date.accessioned2018-03-28T21:11:27Z
dc.date.available2018-03-28T21:11:27Z
dc.identifier
dc.identifierJournal Of Agricultural And Food Chemistry. , v. 51, n. 24, p. 6987 - 6991, 2003.
dc.identifier218561
dc.identifier10.1021/jf0347968
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-0242607770&partnerID=40&md5=100db45e22ffd26ea60b206ea93b179f
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/102454
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/102454
dc.identifier2-s2.0-0242607770
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1241598
dc.descriptionThe role of caffeine as a chemical defense of coffee against the berry borer Hypothenemus hampei was investigated. No positive correlation was observed between resistance and caffeine content in experiments in which seeds from several coffee species presenting genetic variability for the alkaloid were exposed to adult insects. The same was observed in an experiment with coffee seeds that had their caffeine content doubled by imbibition with caffeine aqueous solutions. Other experiments showed that the attractiveness to insects was not related to the caffeine content of mature fruits. These results indicate that H. hampei has evolved an adaptation to handle the toxic effects of caffeine.
dc.description51
dc.description24
dc.description6987
dc.description6991
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dc.descriptionWiley: New York
dc.languageen
dc.publisher
dc.relationJournal of Agricultural and Food Chemistry
dc.rightsfechado
dc.sourceScopus
dc.titleCaffeine And Resistance Of Coffee To The Berry Borer Hypothenemus Hampei (coleoptera: Scolytidae)
dc.typeArtículos de revistas


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