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Registro Completo |
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
13/06/2018 |
Data da última atualização: |
13/06/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SOUSA, E. M. R.; ALMEIDA, L. S.; SOUSA, A. R. de O.; SILVA, M. de C.; LEDO, C. A. da S.; ALMEIDA, A. F. de; COSTA, M. G. C.; COELHO FILHO, M. A.; SOARES FILHO, W. dos S.; GESTEIRA, A. da S. |
Afiliação: |
ELIANA MARIA ROCHA SOUSA, UESC; LUCIANA SILVA ALMEIDA, UESC; ANDRESSA RODRIGUES DE OLIVEIRA SOUSA, UESC; MATHEUS DE CARVALHO SILVA, UESC; CARLOS ALBERTO DA SILVA LEDO, CNPMF; ALEX-ALAN FURTADO DE ALMEIDA, UESC; MARCIO GILBERTO CARDOSO COSTA, UESC; MAURICIO ANTONIO COELHO FILHO, CNPMF; WALTER DOS SANTOS SOARES FILHO, CNPMF; ABELMON DA SILVA GESTEIRA, CNPMF. |
Título: |
Drought tolerance of a microcitrangemonia when treated with paclobutrazol and exposed to different water conditions. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Scientia Horticulturae, 238, p. 75-82, 2018. |
Idioma: |
Inglês |
Conteúdo: |
The microcitrangemonia {[RPL (?Rangpur? lime) x YMCT (?Yuma? citrange) - 005] x MCP (Microcitrus papuana) - 011} (H011) demonstrates characteristics of agronomic interest that may benefit citriculture in different aspects, such as tolerance to water stress, irregularity of rainfall and lack of irrigation, which can cause drought stress conditions. In other varieties, one of the alternatives other than the use of tolerant varieties is the use of substances like paclobutrazol (PBZ). However, for citrus, there is a lack of information regarding the use of PBZ and the response to water deficit. The objective of this work was to evaluate the physiological behavior of H011 when compared to ?Rangpur? lime, both as rootstocks to ?Valencia? sweet orange and as nucellar seedlings, when exposed to different water conditions and to PBZ. The plants were cultivated in the presence and absence of PBZ and exposed to two water regimes (constant irrigation and water deficit), while water, physiological and morphological alterations were evaluated. The plants cultivated in the presence of PBZ in the soil showed greater tolerance to water deficit, and H011 as a nucellar seedling and as rootstock demonstrated greater efficiency in the use of water over time. The strategy adopted by H011 differed from the way of survival adopted by ?Rangpur? lime. Therefore, H011 presents the potential to be used in studies related to water stress tolerance in citrus. |
Thesagro: |
Fruta Cítrica; Resistência a Seca. |
Thesaurus Nal: |
Citrus; Drought tolerance. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02295naa a2200277 a 4500 001 2092449 005 2018-06-13 008 2018 bl uuuu u00u1 u #d 100 1 $aSOUSA, E. M. R. 245 $aDrought tolerance of a microcitrangemonia when treated with paclobutrazol and exposed to different water conditions.$h[electronic resource] 260 $c2018 520 $aThe microcitrangemonia {[RPL (?Rangpur? lime) x YMCT (?Yuma? citrange) - 005] x MCP (Microcitrus papuana) - 011} (H011) demonstrates characteristics of agronomic interest that may benefit citriculture in different aspects, such as tolerance to water stress, irregularity of rainfall and lack of irrigation, which can cause drought stress conditions. In other varieties, one of the alternatives other than the use of tolerant varieties is the use of substances like paclobutrazol (PBZ). However, for citrus, there is a lack of information regarding the use of PBZ and the response to water deficit. The objective of this work was to evaluate the physiological behavior of H011 when compared to ?Rangpur? lime, both as rootstocks to ?Valencia? sweet orange and as nucellar seedlings, when exposed to different water conditions and to PBZ. The plants were cultivated in the presence and absence of PBZ and exposed to two water regimes (constant irrigation and water deficit), while water, physiological and morphological alterations were evaluated. The plants cultivated in the presence of PBZ in the soil showed greater tolerance to water deficit, and H011 as a nucellar seedling and as rootstock demonstrated greater efficiency in the use of water over time. The strategy adopted by H011 differed from the way of survival adopted by ?Rangpur? lime. Therefore, H011 presents the potential to be used in studies related to water stress tolerance in citrus. 650 $aCitrus 650 $aDrought tolerance 650 $aFruta Cítrica 650 $aResistência a Seca 700 1 $aALMEIDA, L. S. 700 1 $aSOUSA, A. R. de O. 700 1 $aSILVA, M. de C. 700 1 $aLEDO, C. A. da S. 700 1 $aALMEIDA, A. F. de 700 1 $aCOSTA, M. G. C. 700 1 $aCOELHO FILHO, M. A. 700 1 $aSOARES FILHO, W. dos S. 700 1 $aGESTEIRA, A. da S. 773 $tScientia Horticulturae, 238, p. 75-82, 2018.
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Registros recuperados : 48.949 | |
1. | | SILVA, J. Aipim orgânico: boa alternativa de cultivo. In: ZOONEWS. Conteúdo: artigos. Acesso em: 03 fev. 2007.
Publicado também em:
http://www.criareplantar.com.br/artigo/ler/?idArtigo=8424Tipo: Artigo de Divulgação na Mídia |
Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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8. | | SILVA, T. Estimativa do desvio padrão. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 8, n. 8, p. 245-249, 1973. (Agronomia). Título em inglês: Standard deviation estimative.Biblioteca(s): Embrapa Unidades Centrais. |
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15. | | SILVA, E. Impactos de eucaliptais sobre vertebrados silvestres. In: IUFRO CONFERENCE ON SILVICULTURE AND IMPROVEMENT EUCALYPTS=CONFERÊNCIA IUFRO SOBRE SILVICULTURA E MELHORAMENTO DE EUCALIPTOS, 1997, Salvador. Proceedings...=Anais... Colombo: EMBRAPA-CNPF, 1997. v. 4, p. 150-153.Biblioteca(s): Embrapa Florestas. |
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