Synthesis inhibitors of gibberellins and mango 'Tommy Atkins' seedlings growth
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/225860 |
Resumo: | The mango in the Brazilian semi-arid region stands out in the national scenario due to high yields and fruit quality, as well as to the possibility of all-year production due to climatic conditions and technologies which allow the management of plant growth and flowering through irrigation, pruning and use of plant growth regulators. Paclobutrazol applied to the soil is used for the production management of mangoes in most of the orchards. However, it is necessary to identify plant growth regulators which might be applied to the leaves, so as to minimize the risk of residues in the soil and to avoid inadequate application levels over several years. The present paper aimed at evaluating the effect of plant growth regulators applied to the leaves, regarding their efficiency for flowering management of mango 'Tommy Atkins'. Prohexadione-Ca, trinexapac-ethyl and chlormequat chloride at the dosage of 1.0 g a.i. plant-1 acts on the regulation of vegetative growth; the period of efficiency of the products applied to the leaves lasted 20 days for prohexadione-Ca, 30 days for chlormequat cloride, and 45 days for trinexapac- ethyl. |
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Synthesis inhibitors of gibberellins and mango 'Tommy Atkins' seedlings growthInibidores de síntese de giberelinas e crescimento de mudas de mangueira 'Tommy Atkins'Chlormequat chlorideMangifera indica L.PaclobutrazolProhexadione-CaTrinexapac-ethylThe mango in the Brazilian semi-arid region stands out in the national scenario due to high yields and fruit quality, as well as to the possibility of all-year production due to climatic conditions and technologies which allow the management of plant growth and flowering through irrigation, pruning and use of plant growth regulators. Paclobutrazol applied to the soil is used for the production management of mangoes in most of the orchards. However, it is necessary to identify plant growth regulators which might be applied to the leaves, so as to minimize the risk of residues in the soil and to avoid inadequate application levels over several years. The present paper aimed at evaluating the effect of plant growth regulators applied to the leaves, regarding their efficiency for flowering management of mango 'Tommy Atkins'. Prohexadione-Ca, trinexapac-ethyl and chlormequat chloride at the dosage of 1.0 g a.i. plant-1 acts on the regulation of vegetative growth; the period of efficiency of the products applied to the leaves lasted 20 days for prohexadione-Ca, 30 days for chlormequat cloride, and 45 days for trinexapac- ethyl.Empresa Brasileira de Pesquisa Agropecuária, Embrapa Semiárido, 56302-970, Petrolina, PEDepartamento de Botânica Instituto de Biociências Universidade Estadual Paulista (UNESP), Botucatu, SPDepartamento de Botânica Instituto de Biociências Universidade Estadual Paulista (UNESP), Botucatu, SPEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Universidade Estadual Paulista (UNESP)Mouco, Maria Aparecida do CarmoOno, Elizabeth Orika [UNESP]Rodrigues, João Domingos [UNESP]2022-04-28T21:01:20Z2022-04-28T21:01:20Z2010-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article273-279Ciencia Rural, v. 40, n. 2, p. 273-279, 2010.1678-45960103-8478http://hdl.handle.net/11449/2258602-s2.0-77953000878Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporCiencia Ruralinfo:eu-repo/semantics/openAccess2022-04-28T21:01:20Zoai:repositorio.unesp.br:11449/225860Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:42:00.215827Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Synthesis inhibitors of gibberellins and mango 'Tommy Atkins' seedlings growth Inibidores de síntese de giberelinas e crescimento de mudas de mangueira 'Tommy Atkins' |
title |
Synthesis inhibitors of gibberellins and mango 'Tommy Atkins' seedlings growth |
spellingShingle |
Synthesis inhibitors of gibberellins and mango 'Tommy Atkins' seedlings growth Mouco, Maria Aparecida do Carmo Chlormequat chloride Mangifera indica L. Paclobutrazol Prohexadione-Ca Trinexapac-ethyl |
title_short |
Synthesis inhibitors of gibberellins and mango 'Tommy Atkins' seedlings growth |
title_full |
Synthesis inhibitors of gibberellins and mango 'Tommy Atkins' seedlings growth |
title_fullStr |
Synthesis inhibitors of gibberellins and mango 'Tommy Atkins' seedlings growth |
title_full_unstemmed |
Synthesis inhibitors of gibberellins and mango 'Tommy Atkins' seedlings growth |
title_sort |
Synthesis inhibitors of gibberellins and mango 'Tommy Atkins' seedlings growth |
author |
Mouco, Maria Aparecida do Carmo |
author_facet |
Mouco, Maria Aparecida do Carmo Ono, Elizabeth Orika [UNESP] Rodrigues, João Domingos [UNESP] |
author_role |
author |
author2 |
Ono, Elizabeth Orika [UNESP] Rodrigues, João Domingos [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Mouco, Maria Aparecida do Carmo Ono, Elizabeth Orika [UNESP] Rodrigues, João Domingos [UNESP] |
dc.subject.por.fl_str_mv |
Chlormequat chloride Mangifera indica L. Paclobutrazol Prohexadione-Ca Trinexapac-ethyl |
topic |
Chlormequat chloride Mangifera indica L. Paclobutrazol Prohexadione-Ca Trinexapac-ethyl |
description |
The mango in the Brazilian semi-arid region stands out in the national scenario due to high yields and fruit quality, as well as to the possibility of all-year production due to climatic conditions and technologies which allow the management of plant growth and flowering through irrigation, pruning and use of plant growth regulators. Paclobutrazol applied to the soil is used for the production management of mangoes in most of the orchards. However, it is necessary to identify plant growth regulators which might be applied to the leaves, so as to minimize the risk of residues in the soil and to avoid inadequate application levels over several years. The present paper aimed at evaluating the effect of plant growth regulators applied to the leaves, regarding their efficiency for flowering management of mango 'Tommy Atkins'. Prohexadione-Ca, trinexapac-ethyl and chlormequat chloride at the dosage of 1.0 g a.i. plant-1 acts on the regulation of vegetative growth; the period of efficiency of the products applied to the leaves lasted 20 days for prohexadione-Ca, 30 days for chlormequat cloride, and 45 days for trinexapac- ethyl. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-01-01 2022-04-28T21:01:20Z 2022-04-28T21:01:20Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Ciencia Rural, v. 40, n. 2, p. 273-279, 2010. 1678-4596 0103-8478 http://hdl.handle.net/11449/225860 2-s2.0-77953000878 |
identifier_str_mv |
Ciencia Rural, v. 40, n. 2, p. 273-279, 2010. 1678-4596 0103-8478 2-s2.0-77953000878 |
url |
http://hdl.handle.net/11449/225860 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Ciencia Rural |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
273-279 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128968011808768 |