Occurrence of Enneothrips flavens moulton and Stegasta bosquella (chambers) and its effects on agronomic traits of wild Arachis accessions

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorMichelotto, Marcos Doniseti
dc.creatorde Godoy, Ignácio José
dc.creatorFávero, Alessandra Pereira
dc.creatorCarrega, Willians Cesar
dc.creatorFinoto, Everton Luiz
dc.date2014-05-27T11:27:33Z
dc.date2016-10-25T18:41:45Z
dc.date2014-05-27T11:27:33Z
dc.date2016-10-25T18:41:45Z
dc.date2013-01-01
dc.date.accessioned2017-04-06T02:08:42Z
dc.date.available2017-04-06T02:08:42Z
dc.identifierBioscience Journal, v. 29, n. 1, p. 115-124, 2013.
dc.identifier1516-3725
dc.identifier1981-3163
dc.identifierhttp://hdl.handle.net/11449/74336
dc.identifierhttp://acervodigital.unesp.br/handle/11449/74336
dc.identifierWOS:000317384500015
dc.identifier2-s2.0-84874997809.pdf
dc.identifier2-s2.0-84874997809
dc.identifierhttp://www.seer.ufu.br/index.php/biosciencejournal/article/view/14062
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/895104
dc.descriptionSome wild species of the genus Arachis have demonstrated potential for improvement of peanuts. This work was performed to evaluate the occurrence and symptoms of Enneothrips flavens and Stegasta bosquella and its effects on agronomic traits of wild Arachis accessions. Nine accessions of wild Arachis species and a commercial A. hypogaea variety were studied in a split plot statistical scheme with a completely randomized block design and four replications. The main plots consisted of plants sprayed or not sprayed for insect control, while the subplots comprised the peanut accessions. Accessions GKP10017 (A. cardenasii) and V7639 (A. kuhlmannii) showed the lowest percentages of leaflets with E. flavens and S. bosquella. Accessions V9912, V7639 and V8979 (all three A. kuhlmannii) and V13250 (A. kempff-mercadoi) showed the lowest responses to insecticide application among the various plant traits evaluated. These accessions are of interest for further studies to identify mechanisms of resistance, to be used in breeding programs for resistance to these insects.
dc.languageeng
dc.relationBioscience Journal
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectInsect pests
dc.subjectPlant resistance
dc.subjectRednecked peanutworm
dc.subjectThrips
dc.subjectWild peanut
dc.titleOccurrence of Enneothrips flavens moulton and Stegasta bosquella (chambers) and its effects on agronomic traits of wild Arachis accessions
dc.typeOtro


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