Trifoliate hybrids as rootstocks for Pêra sweet orange tree

Detalhes bibliográficos
Autor(a) principal: Pompeu Junior, Jorgino
Data de Publicação: 2014
Outros Autores: Blumer, Silvia
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Tropical (Online)
Texto Completo: https://revistas.ufg.br/pat/article/view/21780
Resumo: The Rangpur lime (Citrus limonia) has been used as the main rootstock for Pêra sweet orange (C. sinensis) trees. However, its susceptibility to citrus blight and citrus sudden death has led to the use of disease-tolerant rootstocks, such as Cleopatra mandarin (C. reshni), Sunki mandarin (C. sunki) and Swingle citrumelo (C. paradisi x Poncirus trifoliata), which are more susceptible to drought than the Rangpur lime. These mandarin varieties are also less resistant to root rot caused by Phytophthora, and the Swingle citrumelo showed to be incompatible with the Pêra sweet orange. In search of new rootstock varieties, this study aimed at assessing the fruit precocity and yield, susceptibility to tristeza and blight and occurrence of incompatibility of Pêra sweet orange trees grafted on 12 trifoliate hybrids, on Rangpur lime EEL and Goutou sour orange, without irrigation. Tristeza and blight are endemic in the experimental area. The Sunki x English (1628) and Changsha x English Small (1710) citrandarins and two other selections of Cleopatra x Rubidoux provided the highest cumulative yields, in the first three crops and in the total of six crops evaluated. The Cleopatra x Rubidoux (1660) and Sunki x Benecke (1697) citrandarins induced early yield, while the Cravo x Swingle citromonia and C-13 citrange induced later yield. None of the rootstock varieties caused alternate bearing. Pêra sweet orange trees grafted on Swingle citrumelo, Cleopatra x Swingle (1654) citrandarin and on two selections of Rangpur lime x Carrizo citrange showed bud-union-ring symptoms of incompatibility. None of the plants presented symptoms of tristeza or blight.
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spelling Trifoliate hybrids as rootstocks for Pêra sweet orange treeHíbridos de trifoliata como porta-enxertos para laranjeira PêraCitrus sinensis L. Osbeckcitrandarincitrumelocitrange.Citrus sinensis L. Osbeckcitrandarincitrumelocitrange.The Rangpur lime (Citrus limonia) has been used as the main rootstock for Pêra sweet orange (C. sinensis) trees. However, its susceptibility to citrus blight and citrus sudden death has led to the use of disease-tolerant rootstocks, such as Cleopatra mandarin (C. reshni), Sunki mandarin (C. sunki) and Swingle citrumelo (C. paradisi x Poncirus trifoliata), which are more susceptible to drought than the Rangpur lime. These mandarin varieties are also less resistant to root rot caused by Phytophthora, and the Swingle citrumelo showed to be incompatible with the Pêra sweet orange. In search of new rootstock varieties, this study aimed at assessing the fruit precocity and yield, susceptibility to tristeza and blight and occurrence of incompatibility of Pêra sweet orange trees grafted on 12 trifoliate hybrids, on Rangpur lime EEL and Goutou sour orange, without irrigation. Tristeza and blight are endemic in the experimental area. The Sunki x English (1628) and Changsha x English Small (1710) citrandarins and two other selections of Cleopatra x Rubidoux provided the highest cumulative yields, in the first three crops and in the total of six crops evaluated. The Cleopatra x Rubidoux (1660) and Sunki x Benecke (1697) citrandarins induced early yield, while the Cravo x Swingle citromonia and C-13 citrange induced later yield. None of the rootstock varieties caused alternate bearing. Pêra sweet orange trees grafted on Swingle citrumelo, Cleopatra x Swingle (1654) citrandarin and on two selections of Rangpur lime x Carrizo citrange showed bud-union-ring symptoms of incompatibility. None of the plants presented symptoms of tristeza or blight.O limão Cravo (Citrus limonia) tem sido utilizado como o principal porta-enxerto para a laranjeira Pêra (C. sinensis). Entretanto, sua susceptibilidade ao declínio e à morte súbita induziu o uso de porta-enxertos tolerantes a doenças, como as tangerinas Cleópatra (C. reshni) e Sunki (C. sunki) e o citrumelo Swingle (C. paradisi x Poncirus trifoliata), mais susceptíveis à seca que o limão Cravo. As tangerinas são, também, menos resistentes à gomose de Phytophthora, e o citrumeleiro Swingle revelou ser incompatível com a laranjeira Pêra. Na busca por outros porta-enxertos, este estudo objetivou avaliar a precocidade e a produção de frutos, a susceptibilidade à tristeza e ao declínio e a ocorrência de incompatibilidade de laranjeiras Pêra enxertadas em 12 híbridos de trifoliata, no limão Cravo EEL e na laranja Goutou, sem irrigação. Tristeza e declínio são endêmicos na região. Os citrandarins Sunki x English (1628), Changsha x English Small (1710) e duas seleções de Cleópatra x Rubidoux proporcionaram as maiores produções acumuladas, nas três primeiras safras e no total de seis safras avaliadas. Os citrandarins Cleópatra x Rubidoux (1660) e Sunki x Benecke (1697) induziram precocidade de produção, enquanto o citromonia Cravo x Swingle e o citrange C-13 foram os mais tardios. Nenhum dos porta-enxertos causou alternância de produção. As laranjeiras Pêra enxertadas no citrumelo Swingle, citrandarin Cleópatra x Swingle (1654) e em duas seleções de limão Cravo x citrange Carrizo apresentaram sintomas de incompatibilidade, formando linha de goma na região de enxertia. Nenhuma das plantas apresentou sintomas de tristeza ou declínio.Escola de Agronomia - Universidade Federal de Goiás2014-03-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisa experimentalapplication/pdfhttps://revistas.ufg.br/pat/article/view/21780Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 44, n. 1, Jan./Mar. 2014; 9-14Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 44, n. 1, jan./mar. 2014; 9-14Pesquisa Agropecuária Tropical; v. 44, n. 1, jan./mar. 2014; 9-141983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/pat/article/view/21780/16159Copyright (c) 2020 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)info:eu-repo/semantics/openAccessPompeu Junior, JorginoBlumer, Silvia2020-07-10T16:08:30Zoai:ojs.revistas.ufg.br:article/21780Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:55:59.319890Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv Trifoliate hybrids as rootstocks for Pêra sweet orange tree
Híbridos de trifoliata como porta-enxertos para laranjeira Pêra
title Trifoliate hybrids as rootstocks for Pêra sweet orange tree
spellingShingle Trifoliate hybrids as rootstocks for Pêra sweet orange tree
Pompeu Junior, Jorgino
Citrus sinensis L. Osbeck
citrandarin
citrumelo
citrange.
Citrus sinensis L. Osbeck
citrandarin
citrumelo
citrange.
title_short Trifoliate hybrids as rootstocks for Pêra sweet orange tree
title_full Trifoliate hybrids as rootstocks for Pêra sweet orange tree
title_fullStr Trifoliate hybrids as rootstocks for Pêra sweet orange tree
title_full_unstemmed Trifoliate hybrids as rootstocks for Pêra sweet orange tree
title_sort Trifoliate hybrids as rootstocks for Pêra sweet orange tree
author Pompeu Junior, Jorgino
author_facet Pompeu Junior, Jorgino
Blumer, Silvia
author_role author
author2 Blumer, Silvia
author2_role author
dc.contributor.author.fl_str_mv Pompeu Junior, Jorgino
Blumer, Silvia
dc.subject.por.fl_str_mv Citrus sinensis L. Osbeck
citrandarin
citrumelo
citrange.
Citrus sinensis L. Osbeck
citrandarin
citrumelo
citrange.
topic Citrus sinensis L. Osbeck
citrandarin
citrumelo
citrange.
Citrus sinensis L. Osbeck
citrandarin
citrumelo
citrange.
description The Rangpur lime (Citrus limonia) has been used as the main rootstock for Pêra sweet orange (C. sinensis) trees. However, its susceptibility to citrus blight and citrus sudden death has led to the use of disease-tolerant rootstocks, such as Cleopatra mandarin (C. reshni), Sunki mandarin (C. sunki) and Swingle citrumelo (C. paradisi x Poncirus trifoliata), which are more susceptible to drought than the Rangpur lime. These mandarin varieties are also less resistant to root rot caused by Phytophthora, and the Swingle citrumelo showed to be incompatible with the Pêra sweet orange. In search of new rootstock varieties, this study aimed at assessing the fruit precocity and yield, susceptibility to tristeza and blight and occurrence of incompatibility of Pêra sweet orange trees grafted on 12 trifoliate hybrids, on Rangpur lime EEL and Goutou sour orange, without irrigation. Tristeza and blight are endemic in the experimental area. The Sunki x English (1628) and Changsha x English Small (1710) citrandarins and two other selections of Cleopatra x Rubidoux provided the highest cumulative yields, in the first three crops and in the total of six crops evaluated. The Cleopatra x Rubidoux (1660) and Sunki x Benecke (1697) citrandarins induced early yield, while the Cravo x Swingle citromonia and C-13 citrange induced later yield. None of the rootstock varieties caused alternate bearing. Pêra sweet orange trees grafted on Swingle citrumelo, Cleopatra x Swingle (1654) citrandarin and on two selections of Rangpur lime x Carrizo citrange showed bud-union-ring symptoms of incompatibility. None of the plants presented symptoms of tristeza or blight.
publishDate 2014
dc.date.none.fl_str_mv 2014-03-17
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Pesquisa experimental
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/pat/article/view/21780
url https://revistas.ufg.br/pat/article/view/21780
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/pat/article/view/21780/16159
dc.rights.driver.fl_str_mv Copyright (c) 2020 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
dc.source.none.fl_str_mv Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 44, n. 1, Jan./Mar. 2014; 9-14
Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 44, n. 1, jan./mar. 2014; 9-14
Pesquisa Agropecuária Tropical; v. 44, n. 1, jan./mar. 2014; 9-14
1983-4063
reponame:Pesquisa Agropecuária Tropical (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Pesquisa Agropecuária Tropical (Online)
collection Pesquisa Agropecuária Tropical (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv aseleguini.pat@gmail.com||mgoes@agro.ufg.br
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