Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/541304
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dc.contributor.authorBOTELHO, R. V.eng
dc.contributor.authorPIRES, E. J. P.eng
dc.contributor.authorTERRA, M. M.eng
dc.contributor.authorMIELE, A.eng
dc.contributor.authorMÜLLER, M. M. L.eng
dc.contributor.authorPOTT, C. A.eng
dc.date.accessioned2019-08-17T00:37:58Z-
dc.date.available2019-08-17T00:37:58Z-
dc.date.created2006-09-11
dc.date.issued2005
dc.identifier.citationLe Bulletin de L'OIV, Paris, v. 78, n. 897-898, p. 737-749, 2005.eng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/541304-
dc.descriptionTwelve vineyards of cv 'Centennial Seedless' (v. vinifera L.) were chosen for leaf (Iamina + petiole), lamina and petiole mineral analysis, over a two year period, in lales, São Paulo State, Brazil. Twenty vine canes from each vineyard were sampled for bud fertility evaluation using a stereomicroscope. The relationship between bud fertility or bud necrosis and mineral contents were investigated. The correlations determined were weak when other factors were involved in bud fertility, such as temperature, light, shoot vigor and water deficiency. Nitrogen and potassium contents showed an inverse relationship with the percentage of bud necrosis. Iron and boron contents presented a quadratic relationship between the percentage of fertile buds and the percentage of bud necrosis. The possible involvement of these elements in root growth and, therefore, in cytokinin biosynthesis, could explain their influence on floral stimulus. (Bulletin 0.1.V., 2005, vol. 78, n? 897-898, pp. 737-749).eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectFertilização foliareng
dc.titleLeaf mineral status and bud fertility of 'Centenial Seedless' grapevines.eng
dc.typeArtigo de periódicoeng
dc.date.updated2019-08-17T00:37:58Z
dc.subject.thesagroBoroeng
dc.subject.thesagroBrotacaoeng
dc.subject.thesagroFerroeng
dc.subject.thesagroFloraçãoeng
dc.subject.thesagroNecroseeng
dc.subject.thesagroNitrogênioeng
dc.subject.thesagroPotássioeng
dc.subject.thesagroUvaeng
dc.subject.thesagroViticulturaeng
riaa.ainfo.id541304eng
riaa.ainfo.lastupdate2019-08-16
dc.contributor.institutionALBERTO MIELE, CNPUV.eng
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