Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1027051
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dc.contributor.authorCORDÃO SOBRINHO, F. P.pt_BR
dc.contributor.authorGUERRA, H. O. C.pt_BR
dc.contributor.authorARAÚJO, W. P.pt_BR
dc.contributor.authorPEREIRA, J. R.pt_BR
dc.contributor.authorZONTA, J. H.pt_BR
dc.contributor.authorBEZERRA, J. R. C.pt_BR
dc.date.accessioned2015-10-22T11:11:11Zpt_BR
dc.date.available2015-10-22T11:11:11Zpt_BR
dc.date.created2015-10-22pt_BR
dc.date.issued2015pt_BR
dc.identifier.citationRevista Brasileira de Engenharia Agrícola e Ambiental, Campina Grande, PB, v. 19, n. 11, p. 1057-1063, 2015.pt_BR
dc.identifier.issn1807-1929pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1027051pt_BR
dc.descriptionAiming to evaluate the effect of irrigation depths on fiber quality of upland cotton, an experiment was conducted from July to December 2010 in Barbalha-CE, Brazil. The treatments consisted of a factorial combination of two upland cotton cultivars (BRS Aroeira and BRS Araripe) and five irrigation depths (260.93, 418.93, 514.21, 711.81 and 894.68 mm), arranged in a split-plot design with four replicates. A line-source sprinkler irrigation system was used and irrigation depth in the control treatment was calculated according to the crop evapotranspiration. The analysed fiber quality variables were: fiber percentage, length, uniformity, short-fiber index, resistance, elongation at rupture, micronaire index, maturity, degree of yellowing, reflectance degree and count strength product (CSP) index. The irrigation depths influenced fiber length, short-fiber index, strength, micronaire index, maturity and reflectance degree. The cultivars influenced fiber percentage, length and color (degree of yellowing). The best results of fiber quality were found with irrigation depths of 514.21 and 418.93 mm for the upland cotton cultivars BRS Araripe and BRS Aroeira, respectively.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectDéficit hídricopt_BR
dc.titleFiber quality of upland cotton under different irrigation depths.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2016-03-18T11:11:11Zpt_BR
dc.subject.thesagroGossypium hirsutumpt_BR
dc.subject.thesagroAlgodãopt_BR
dc.subject.thesagroFibrapt_BR
dc.subject.thesagroIrrigaçãopt_BR
riaa.ainfo.id1027051pt_BR
riaa.ainfo.lastupdate2016-03-18pt_BR
dc.contributor.institutionFrancisco P. Cordão Sobrinho; Hugo O. C. Guerra, Departamento de Engenharia Agrícola/Universidade Federal de Campina Grande; Whéllyson P. Araújo, Departamento de Engenharia Agrícola/Universidade Federal de Campina Grande; JOSE RODRIGUES PEREIRA, CNPA; JOAO HENRIQUE ZONTA, CNPA; JOSE RENATO CORTEZ BEZERRA, CNPA.pt_BR
Aparece nas coleções:Artigo em periódico indexado (CNPA)

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