Effects of naphthalene acetic acid (NAA) on the plant growth and sugars effects on the cut flowers Mokara chark kuan orchid

Detalhes bibliográficos
Autor(a) principal: Khandaker, Mohammad Moneruzzaman
Data de Publicação: 2017
Outros Autores: MD Rasdi, Mohd Zuraini, Naeimah, Nik Nur, Mat, Nashriyah
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Bioscience journal (Online)
Texto Completo: https://seer.ufu.br/index.php/biosciencejournal/article/view/34908
Resumo: A study was carried out to investigate the effects of Naphthalene Acetic Acid (NAA) and sugars on the plants and flowers quality of Mokara Chark Kuan orchid respectively. Parameters were monitored between November 2014 to March 2015, with the application of three concentrations of NAA at 25, 50 and 100 mg/L in the field. The application of 25 mg/L NAA significantly increases the plant height, number of roots and total soluble solid content of Mokara Chark Kuan orchid plants. But, there was no significant effect on the leaves number, chlorophyll content and number of flowers. In case of storage experiment, the cut Mokara Chark Kuan flowers were treated with 3 % and 6 % glucose and sucrose. Physiological parameters: fresh weight, water uptake, petal thickness, discoloration and vase life were evaluated. It can be concluded that spraying with 25 mg/L NAA enhanced the plant growth and development of Mokara Chark Kuan orchid. The study also showed that 6 % sucrose was the best treatment for maintaining the post-harvest quality as well as vase life of cut Mokara Chark Kuan orchid flowers.  
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spelling Effects of naphthalene acetic acid (NAA) on the plant growth and sugars effects on the cut flowers Mokara chark kuan orchid Efeitos do ácido naftaleno acético (NAA) sobre o crescimento das plantas e de açúcares sobre flores cortadas da orquídea Mokara Chark KuanNaphthalene Acetic acidSugarGlucoseMokara chark kuan orchidvase lifeÁcido naftaleno acéticoAçúcarSacaroseGlicoseOrquídea Mokara Chark KuanVida de vasoA study was carried out to investigate the effects of Naphthalene Acetic Acid (NAA) and sugars on the plants and flowers quality of Mokara Chark Kuan orchid respectively. Parameters were monitored between November 2014 to March 2015, with the application of three concentrations of NAA at 25, 50 and 100 mg/L in the field. The application of 25 mg/L NAA significantly increases the plant height, number of roots and total soluble solid content of Mokara Chark Kuan orchid plants. But, there was no significant effect on the leaves number, chlorophyll content and number of flowers. In case of storage experiment, the cut Mokara Chark Kuan flowers were treated with 3 % and 6 % glucose and sucrose. Physiological parameters: fresh weight, water uptake, petal thickness, discoloration and vase life were evaluated. It can be concluded that spraying with 25 mg/L NAA enhanced the plant growth and development of Mokara Chark Kuan orchid. The study also showed that 6 % sucrose was the best treatment for maintaining the post-harvest quality as well as vase life of cut Mokara Chark Kuan orchid flowers.   Um estudo foi realizado para investigar os efeitos do ácido naftaleno ácido acético (NAA) no crescimento de e açúcares no plantas e na qualidade de flores da orquídea Mokara Chark Kuan . Os parâmetros foram monitorados entre novembro de 2014 e março 2015, com a aplicação de três concentrações de ANA em 25, 50 e 100 mg / L sob condições de campo. A aplicação de 25 mg / L de ANA aumentou significativamente a altura da planta, o número de raízes e o teor de sólidos solúveis totais de plantas de orquídeas Mokara Chark Kuan. Todavia, não houve nenhum efeito significativo sobre o número de folhas, o teor de clorofila e o número de flores. No caso do experimento de armazenamento, flores cortadas de Mokara Chark Kuan foram tratadas com 3% e 6% de glicose e de sacarose. Os parâmetros fisiológicos: peso fresco, absorção de água, espessura pétala, descoloração e vida de vaso foram avaliados. Pode concluir-se que a pulverização com 25 mg / L de NAA aumentou o crescimento e o desenvolvimento das plantas de orquídea Mokara Chark Kuan. O estudo também mostrou que 6% de sacarose foi o melhor tratamento para a manutenção da qualidade pós-colheita, bem como vida de vaso em flores de corte da orquídea Mokara Chark Kuan .EDUFU2017-02-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/3490810.14393/BJ-v33n1a2017-34908Bioscience Journal ; Vol. 33 No. 1 (2017): Jan./Feb.; 19-30Bioscience Journal ; v. 33 n. 1 (2017): Jan./Feb.; 19-301981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/34908/19785Copyright (c) 2017 Mohammad Moneruzzaman Khandaker, Mohd Zuraini MD Rasdi, Nik Nur Naeimah, Nashriyah Mathttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessKhandaker, Mohammad MoneruzzamanMD Rasdi, Mohd ZurainiNaeimah, Nik NurMat, Nashriyah2022-02-16T11:54:37Zoai:ojs.www.seer.ufu.br:article/34908Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-02-16T11:54:37Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false
dc.title.none.fl_str_mv Effects of naphthalene acetic acid (NAA) on the plant growth and sugars effects on the cut flowers Mokara chark kuan orchid
Efeitos do ácido naftaleno acético (NAA) sobre o crescimento das plantas e de açúcares sobre flores cortadas da orquídea Mokara Chark Kuan
title Effects of naphthalene acetic acid (NAA) on the plant growth and sugars effects on the cut flowers Mokara chark kuan orchid
spellingShingle Effects of naphthalene acetic acid (NAA) on the plant growth and sugars effects on the cut flowers Mokara chark kuan orchid
Khandaker, Mohammad Moneruzzaman
Naphthalene Acetic acid
Sugar
Glucose
Mokara chark kuan orchid
vase life
Ácido naftaleno acético
Açúcar
Sacarose
Glicose
Orquídea Mokara Chark Kuan
Vida de vaso
title_short Effects of naphthalene acetic acid (NAA) on the plant growth and sugars effects on the cut flowers Mokara chark kuan orchid
title_full Effects of naphthalene acetic acid (NAA) on the plant growth and sugars effects on the cut flowers Mokara chark kuan orchid
title_fullStr Effects of naphthalene acetic acid (NAA) on the plant growth and sugars effects on the cut flowers Mokara chark kuan orchid
title_full_unstemmed Effects of naphthalene acetic acid (NAA) on the plant growth and sugars effects on the cut flowers Mokara chark kuan orchid
title_sort Effects of naphthalene acetic acid (NAA) on the plant growth and sugars effects on the cut flowers Mokara chark kuan orchid
author Khandaker, Mohammad Moneruzzaman
author_facet Khandaker, Mohammad Moneruzzaman
MD Rasdi, Mohd Zuraini
Naeimah, Nik Nur
Mat, Nashriyah
author_role author
author2 MD Rasdi, Mohd Zuraini
Naeimah, Nik Nur
Mat, Nashriyah
author2_role author
author
author
dc.contributor.author.fl_str_mv Khandaker, Mohammad Moneruzzaman
MD Rasdi, Mohd Zuraini
Naeimah, Nik Nur
Mat, Nashriyah
dc.subject.por.fl_str_mv Naphthalene Acetic acid
Sugar
Glucose
Mokara chark kuan orchid
vase life
Ácido naftaleno acético
Açúcar
Sacarose
Glicose
Orquídea Mokara Chark Kuan
Vida de vaso
topic Naphthalene Acetic acid
Sugar
Glucose
Mokara chark kuan orchid
vase life
Ácido naftaleno acético
Açúcar
Sacarose
Glicose
Orquídea Mokara Chark Kuan
Vida de vaso
description A study was carried out to investigate the effects of Naphthalene Acetic Acid (NAA) and sugars on the plants and flowers quality of Mokara Chark Kuan orchid respectively. Parameters were monitored between November 2014 to March 2015, with the application of three concentrations of NAA at 25, 50 and 100 mg/L in the field. The application of 25 mg/L NAA significantly increases the plant height, number of roots and total soluble solid content of Mokara Chark Kuan orchid plants. But, there was no significant effect on the leaves number, chlorophyll content and number of flowers. In case of storage experiment, the cut Mokara Chark Kuan flowers were treated with 3 % and 6 % glucose and sucrose. Physiological parameters: fresh weight, water uptake, petal thickness, discoloration and vase life were evaluated. It can be concluded that spraying with 25 mg/L NAA enhanced the plant growth and development of Mokara Chark Kuan orchid. The study also showed that 6 % sucrose was the best treatment for maintaining the post-harvest quality as well as vase life of cut Mokara Chark Kuan orchid flowers.  
publishDate 2017
dc.date.none.fl_str_mv 2017-02-09
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.ufu.br/index.php/biosciencejournal/article/view/34908
10.14393/BJ-v33n1a2017-34908
url https://seer.ufu.br/index.php/biosciencejournal/article/view/34908
identifier_str_mv 10.14393/BJ-v33n1a2017-34908
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://seer.ufu.br/index.php/biosciencejournal/article/view/34908/19785
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv EDUFU
publisher.none.fl_str_mv EDUFU
dc.source.none.fl_str_mv Bioscience Journal ; Vol. 33 No. 1 (2017): Jan./Feb.; 19-30
Bioscience Journal ; v. 33 n. 1 (2017): Jan./Feb.; 19-30
1981-3163
reponame:Bioscience journal (Online)
instname:Universidade Federal de Uberlândia (UFU)
instacron:UFU
instname_str Universidade Federal de Uberlândia (UFU)
instacron_str UFU
institution UFU
reponame_str Bioscience journal (Online)
collection Bioscience journal (Online)
repository.name.fl_str_mv Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)
repository.mail.fl_str_mv biosciencej@ufu.br||
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