Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1151187
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dc.contributor.authorSIMOES, W. L.
dc.contributor.authorANDRADE, V. P. M. de
dc.contributor.authorSILVA, J. S. da
dc.contributor.authorSANTOS, C. A. F.
dc.contributor.authorSOUZA, J. S. C. de
dc.contributor.authorCALGARO, M.
dc.contributor.authorBARBOSA, K. V. F.
dc.contributor.authorNASCIMENTO, B. R. do
dc.date.accessioned2023-01-24T15:01:19Z-
dc.date.available2023-01-24T15:01:19Z-
dc.date.created2023-01-24
dc.date.issued2023
dc.identifier.citationRevista Brasileira de Engenharia Agrícola e Ambiental, v. 27, n. 5, p. 400-406, 2023.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1151187-
dc.descriptionUsing nematode-resistant and/or -tolerant rootstock is a strategy that has maintained guava cultivation feasible in the irrigated perimeters of the Brazilian semi-arid region. The objective was to evaluate the production, gas exchange, and fruit quality of ?Paluma? guava with and without nematode-tolerant rootstock under different irrigation depths and production periods. The experimental design was randomized blocks, in the mixed 2 × 4 × 2 factorial scheme, corresponding to two forms of cultivation of ?Paluma? guava (without and with nematode-tolerant rootstock), four irrigation depths (60, 80, 100, and 120% of crop evapotranspiration - ETc), and two production periods, with four replicates. Guava plants were evaluated for physiological, production and post-harvest quality parameters. Gas exchange in ?Paluma? guava leaves was higher in the second production cycle, under irrigation depths above 100% ETc, not differing with the use of the rootstock. The use of the rootstock ?BRS Guaraçá? promotes a greater number of fruits and production with the increase of the irrigation depth, mainly in the second half of the year, with the increase of soluble solids and titratable acidity in the fruits.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectTrocas gasosas
dc.subjectVariedade Paluma
dc.titleFruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region.
dc.typeArtigo de periódico
dc.subject.thesagroGoiaba
dc.subject.thesagroPsidium Guajava
dc.subject.thesagroEvapotranspiração
dc.subject.thesagroPós-Colheita
dc.subject.thesagroPorta Enxerto
dc.subject.thesagroNematóide
dc.subject.nalthesaurusEvapotranspiration
dc.subject.nalthesaurusPostharvest systems
dc.subject.nalthesaurusPostharvest treatment
dc.subject.nalthesaurusPostharvest technology
dc.subject.nalthesaurusGas exchange
dc.subject.nalthesaurusGuavas
riaa.ainfo.id1151187
riaa.ainfo.lastupdate2023-01-24
dc.identifier.doihttp://dx.doi.org/10.1590/1807-1929/agriambi.v27n5p400-406
dc.contributor.institutionWELSON LIMA SIMOES, CPATSA; VICTOR P. M. DE ANDRADE, Instituto Federal de Educação, Ciência e Tecnologia do Sertão Pernambucano/Campus Santa Maria da Boa Vista, PE; JUCICLÉIA S. DA SILVA; CARLOS ANTONIO FERNANDES SANTOS, CPATSA; JOSÉ S. C. DE SOUSA, Instituto Federal de Educação, Ciência e Tecnologia do Sertão Pernambucano/Campus Petrolina Zona Rural, Petrolina, PE; MARCELO CALGARO, CPATSA; KAIO V. F. BARBOSA, UPE; BRUNO R. DO NASCIMENTO, UPE.
Appears in Collections:Artigo em periódico indexado (CPATSA)

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