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Campo DCValorLengua/Idioma
dc.contributor.authorSILVEIRA, M. V. de S.
dc.contributor.authorSCHNEIDER, F.
dc.contributor.authorSILVA, W. M. S. da
dc.contributor.authorCAMPOS, A. S.
dc.contributor.authorCARVALHO, A. C. P. P. de
dc.date.accessioned2026-08-04T17:49:06Z-
dc.date.available2026-08-04T17:49:06Z-
dc.date.created2026-08-04
dc.date.issued2026
dc.identifier.citationRevista Caatinga, v. 39, e14179, 2026.
dc.identifier.issn1983-2125
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1188894-
dc.descriptionIn the flower and ornamental plant sector, species of genus Anthurium stand out, particularly Anthurium plowmanii, known for its lush, wavy, bright green leaves, which create an eye-catching and harmonious display, making it ideal for the foliage market. The species is mainly propagated from seeds, a lengthy process, requiring time for the seedling to reach the commercial stage, and resulting in non-uniform plants that differ from the parents. In this respect, tissue culture is seen as an efficient alternative in the large-scale production of uniform plantlets of high genetic and phytosanitary quality. The aim of this study was to evaluate the in-vitro propagation of A. plowmanii from nodal segments in Pierik culture medium with different concentrations of cytokinin. The experimental design was completely randomised, and included six BAP concentrations (0, 1.11, 2.22, 3.33, 4.44 and 5.55 µM) in five replications, each replication comprising 10 test tubes containing one nodal segment. After 60 days of in-vitro culture, the nodal segment explants were evaluated for the number of shoots and roots, height, fresh and dry matter, number of leaves and length of the longest root. The results show that for shoot formation in A. plowmanii, BAP must be added to the culture medium at a concentration of 3.33 µM. Furthermore, increasing the BAP concentration resulted in a greater number of leaves and an increase in the fresh and dry matter of the explant.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectfoliage plants
dc.subjectAnthurium plowmanii
dc.subjectSegmentos nodais
dc.subject6-benzilaminopurina (BAP)
dc.subjectMeio de cultura Pierik
dc.subjectMultiplicação in vitro
dc.subjectProliferação de brotações axilares
dc.subjectTaxa de multiplicação
dc.subjectAntúrio de folhagem
dc.subjectProdução clonal de mudas
dc.subjectNodal segments
dc.subject6-Benzylaminopurine (BAP)
dc.subjectPierik culture medium
dc.subjectIn vitro multiplication
dc.subjectAxillary shoot proliferation
dc.subjectMultiplication rate
dc.subjectFoliage anthurium
dc.subjectClonal plantlet production
dc.titleMicropropagation as an alternative to vegetative propagation in Anthurium plowmanii Croat.
dc.typeArtigo de periódico
dc.subject.thesagroMicropropagação
dc.subject.thesagroAntúrio
dc.subject.thesagroPlanta Ornamental
dc.subject.thesagroCitoquinina
dc.subject.thesagroExplante
dc.subject.thesagroAraceaeeng
dc.subject.nalthesaurusMicropropagation
dc.subject.nalthesaurusAnthurium
dc.subject.nalthesaurusOrnamental plants
dc.subject.nalthesaurusCytokinins
dc.subject.nalthesaurusPlantlets
riaa.ainfo.id1188894
riaa.ainfo.lastupdate2026-08-04
dc.identifier.doihttps://doi.org/10.1590/1983-21252026v3914179rc
dc.contributor.institutionMARIA VALNICE DE SOUZA SILVEIRA, UNIVERSIDADE FEDERAL DO PIAUÍ; FERNANDA SCHNEIDER, UNIVERSIDADE DA INTEGRAÇÃO INTERNACIONAL DA LUSOFONIA AFRO-BRASILEIRA; WELLINGTON MARCOS SOARES DA SILVA, UNIVERSIDADE FEDERAL DO CEARÁ; ARLENE SANTISTEBAN CAMPOS, UNIVERSIDADE DE SÃO PAULO; ANA CRISTINA PORTUGAL PINTO DE CARVALHO, CNPAT.
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