Fruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region.
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1151187 http://dx.doi.org/10.1590/1807-1929/agriambi.v27n5p400-406 |
Resumo: | Using 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. |
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Fruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region.Trocas gasosasVariedade PalumaGoiabaPsidium GuajavaEvapotranspiraçãoPós-ColheitaPorta EnxertoNematóideEvapotranspirationPostharvest systemsPostharvest treatmentPostharvest technologyGas exchangeGuavasUsing 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.WELSON 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.SIMOES, W. L.ANDRADE, V. P. M. deSILVA, J. S. daSANTOS, C. A. F.SOUZA, J. S. C. deCALGARO, M.BARBOSA, K. V. F.NASCIMENTO, B. R. do2023-01-24T15:01:19Z2023-01-24T15:01:19Z2023-01-242023info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Brasileira de Engenharia Agrícola e Ambiental, v. 27, n. 5, p. 400-406, 2023.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1151187http://dx.doi.org/10.1590/1807-1929/agriambi.v27n5p400-406enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2023-01-24T15:01:19Zoai:www.alice.cnptia.embrapa.br:doc/1151187Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542023-01-24T15:01:19falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542023-01-24T15:01:19Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Fruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region. |
title |
Fruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region. |
spellingShingle |
Fruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region. SIMOES, W. L. Trocas gasosas Variedade Paluma Goiaba Psidium Guajava Evapotranspiração Pós-Colheita Porta Enxerto Nematóide Evapotranspiration Postharvest systems Postharvest treatment Postharvest technology Gas exchange Guavas |
title_short |
Fruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region. |
title_full |
Fruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region. |
title_fullStr |
Fruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region. |
title_full_unstemmed |
Fruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region. |
title_sort |
Fruit production and quality of Paluma guava with nematode-tolerant rootstock irrigated in the semi-arid region. |
author |
SIMOES, W. L. |
author_facet |
SIMOES, W. L. ANDRADE, V. P. M. de SILVA, J. S. da SANTOS, C. A. F. SOUZA, J. S. C. de CALGARO, M. BARBOSA, K. V. F. NASCIMENTO, B. R. do |
author_role |
author |
author2 |
ANDRADE, V. P. M. de SILVA, J. S. da SANTOS, C. A. F. SOUZA, J. S. C. de CALGARO, M. BARBOSA, K. V. F. NASCIMENTO, B. R. do |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
WELSON 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. |
dc.contributor.author.fl_str_mv |
SIMOES, W. L. ANDRADE, V. P. M. de SILVA, J. S. da SANTOS, C. A. F. SOUZA, J. S. C. de CALGARO, M. BARBOSA, K. V. F. NASCIMENTO, B. R. do |
dc.subject.por.fl_str_mv |
Trocas gasosas Variedade Paluma Goiaba Psidium Guajava Evapotranspiração Pós-Colheita Porta Enxerto Nematóide Evapotranspiration Postharvest systems Postharvest treatment Postharvest technology Gas exchange Guavas |
topic |
Trocas gasosas Variedade Paluma Goiaba Psidium Guajava Evapotranspiração Pós-Colheita Porta Enxerto Nematóide Evapotranspiration Postharvest systems Postharvest treatment Postharvest technology Gas exchange Guavas |
description |
Using 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. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-01-24T15:01:19Z 2023-01-24T15:01:19Z 2023-01-24 2023 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Revista Brasileira de Engenharia Agrícola e Ambiental, v. 27, n. 5, p. 400-406, 2023. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1151187 http://dx.doi.org/10.1590/1807-1929/agriambi.v27n5p400-406 |
identifier_str_mv |
Revista Brasileira de Engenharia Agrícola e Ambiental, v. 27, n. 5, p. 400-406, 2023. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1151187 http://dx.doi.org/10.1590/1807-1929/agriambi.v27n5p400-406 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
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info:eu-repo/semantics/openAccess |
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openAccess |
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Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
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EMBRAPA |
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Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
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Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
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Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503538821300224 |