Biomass production and photosynthetic efficiency of turmeric grown in different shade conditions

Detalhes bibliográficos
Autor(a) principal: Ferreira, M. I. [UNESP]
Data de Publicação: 2016
Outros Autores: Lima, G. P.P. [UNESP], Rodrigues, L. F.O.S. [UNESP], Silva, M. B. [UNESP], Jadoski, C. [UNESP], Gonçalves, G. G. [UNESP], Ming, L. C. [UNESP]
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.17660/ActaHortic.2016.1125.5
http://hdl.handle.net/11449/220748
Resumo: Biomass production directly or indirectly depends upon light. This experiment studied biomass production in turmeric (Curcuma longa L.) grown at anti-UV polyethylene, full sun, 30, 50, and 70% shade, in four harvests times. Our objective was to evaluate photosynthetic efficiency, leaf and rhizomes biomass production. The results show that plants grown under polyethylene showed higher photosynthetic efficiency parameters A, A/E and gs at 114, 169 and 201 DAP. These plants also had lower Tleaf over the period of cultivation. This was reflected in significantly higher production of rhizomes and leaf. We conclude that anti-UV polyethylene film provided better photosynthetic efficiency and biomass production for the growth of C. longa.
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spelling Biomass production and photosynthetic efficiency of turmeric grown in different shade conditionsCurcuma longa L.Light levelsProductivityRhizomeBiomass production directly or indirectly depends upon light. This experiment studied biomass production in turmeric (Curcuma longa L.) grown at anti-UV polyethylene, full sun, 30, 50, and 70% shade, in four harvests times. Our objective was to evaluate photosynthetic efficiency, leaf and rhizomes biomass production. The results show that plants grown under polyethylene showed higher photosynthetic efficiency parameters A, A/E and gs at 114, 169 and 201 DAP. These plants also had lower Tleaf over the period of cultivation. This was reflected in significantly higher production of rhizomes and leaf. We conclude that anti-UV polyethylene film provided better photosynthetic efficiency and biomass production for the growth of C. longa.Departamento de Química e Bioquímica Universidade Estadual Paulista Instituto de BiociênciasDepartamento de Horticultura Universidade Estadual PaulistaDepartamento de Química e Bioquímica Universidade Estadual Paulista Instituto de BiociênciasDepartamento de Horticultura Universidade Estadual PaulistaUniversidade Estadual Paulista (UNESP)Ferreira, M. I. [UNESP]Lima, G. P.P. [UNESP]Rodrigues, L. F.O.S. [UNESP]Silva, M. B. [UNESP]Jadoski, C. [UNESP]Gonçalves, G. G. [UNESP]Ming, L. C. [UNESP]2022-04-28T19:05:17Z2022-04-28T19:05:17Z2016-10-25info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject41-46http://dx.doi.org/10.17660/ActaHortic.2016.1125.5Acta Horticulturae, v. 1125, p. 41-46.0567-7572http://hdl.handle.net/11449/22074810.17660/ActaHortic.2016.1125.52-s2.0-85007028249Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengActa Horticulturaeinfo:eu-repo/semantics/openAccess2022-04-28T19:05:17Zoai:repositorio.unesp.br:11449/220748Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:05:37.972728Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Biomass production and photosynthetic efficiency of turmeric grown in different shade conditions
title Biomass production and photosynthetic efficiency of turmeric grown in different shade conditions
spellingShingle Biomass production and photosynthetic efficiency of turmeric grown in different shade conditions
Ferreira, M. I. [UNESP]
Curcuma longa L.
Light levels
Productivity
Rhizome
title_short Biomass production and photosynthetic efficiency of turmeric grown in different shade conditions
title_full Biomass production and photosynthetic efficiency of turmeric grown in different shade conditions
title_fullStr Biomass production and photosynthetic efficiency of turmeric grown in different shade conditions
title_full_unstemmed Biomass production and photosynthetic efficiency of turmeric grown in different shade conditions
title_sort Biomass production and photosynthetic efficiency of turmeric grown in different shade conditions
author Ferreira, M. I. [UNESP]
author_facet Ferreira, M. I. [UNESP]
Lima, G. P.P. [UNESP]
Rodrigues, L. F.O.S. [UNESP]
Silva, M. B. [UNESP]
Jadoski, C. [UNESP]
Gonçalves, G. G. [UNESP]
Ming, L. C. [UNESP]
author_role author
author2 Lima, G. P.P. [UNESP]
Rodrigues, L. F.O.S. [UNESP]
Silva, M. B. [UNESP]
Jadoski, C. [UNESP]
Gonçalves, G. G. [UNESP]
Ming, L. C. [UNESP]
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Ferreira, M. I. [UNESP]
Lima, G. P.P. [UNESP]
Rodrigues, L. F.O.S. [UNESP]
Silva, M. B. [UNESP]
Jadoski, C. [UNESP]
Gonçalves, G. G. [UNESP]
Ming, L. C. [UNESP]
dc.subject.por.fl_str_mv Curcuma longa L.
Light levels
Productivity
Rhizome
topic Curcuma longa L.
Light levels
Productivity
Rhizome
description Biomass production directly or indirectly depends upon light. This experiment studied biomass production in turmeric (Curcuma longa L.) grown at anti-UV polyethylene, full sun, 30, 50, and 70% shade, in four harvests times. Our objective was to evaluate photosynthetic efficiency, leaf and rhizomes biomass production. The results show that plants grown under polyethylene showed higher photosynthetic efficiency parameters A, A/E and gs at 114, 169 and 201 DAP. These plants also had lower Tleaf over the period of cultivation. This was reflected in significantly higher production of rhizomes and leaf. We conclude that anti-UV polyethylene film provided better photosynthetic efficiency and biomass production for the growth of C. longa.
publishDate 2016
dc.date.none.fl_str_mv 2016-10-25
2022-04-28T19:05:17Z
2022-04-28T19:05:17Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.17660/ActaHortic.2016.1125.5
Acta Horticulturae, v. 1125, p. 41-46.
0567-7572
http://hdl.handle.net/11449/220748
10.17660/ActaHortic.2016.1125.5
2-s2.0-85007028249
url http://dx.doi.org/10.17660/ActaHortic.2016.1125.5
http://hdl.handle.net/11449/220748
identifier_str_mv Acta Horticulturae, v. 1125, p. 41-46.
0567-7572
10.17660/ActaHortic.2016.1125.5
2-s2.0-85007028249
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Acta Horticulturae
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 41-46
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_ 1808129391609249792

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