Relationship between luminous flux intercepted at different times in leaf area index of different forages

Detalhes bibliográficos
Autor(a) principal: Borges, Bernardo Melo Montes Nogueira
Data de Publicação: 2011
Outros Autores: Silva Júnior, Laurêncio Caetano da, Lucas, Fábio Teixeira, Silva, Wilson Jesus da
Tipo de documento: Artigo
Idioma: por
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4416
Resumo: The objective was to evaluate the leaf area index of six different grasses. The experiment was installed at the Instituto Federal de Tecnologia e Educação of Uberaba, using a randomized block design with split plots in time. The plots were sown: Brachiaria decumbens cv. Basilisk, Brachiaria brizantha cv. Marandu, Panicum maximum cv. Mombasa, Panicum maximum cv. Tanzania, Brachiaria brizantha cv. Xaraes, Cynodon dactylon hb. Tifton and the plots, ten seasons of evaluation in 10 x 6 factorial arrangement with four replications. Rates of leaf area of each forage at different times of year were evaluated. Compared to other forage species, Panicum maximum had a higher leaf area index when subjected to periodic fertilization and irrigation. Only in the late fall Brachiaria Xaraés IAF had increased, but did not differ significantly from the others.
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spelling Relationship between luminous flux intercepted at different times in leaf area index of different foragesRelação entre o fluxo luminoso interceptado em diferentes épocas no índice de área foliar de diferentes forrageirasLeaf areaTimesGrass.Área foliarÉpocasGramíneas.The objective was to evaluate the leaf area index of six different grasses. The experiment was installed at the Instituto Federal de Tecnologia e Educação of Uberaba, using a randomized block design with split plots in time. The plots were sown: Brachiaria decumbens cv. Basilisk, Brachiaria brizantha cv. Marandu, Panicum maximum cv. Mombasa, Panicum maximum cv. Tanzania, Brachiaria brizantha cv. Xaraes, Cynodon dactylon hb. Tifton and the plots, ten seasons of evaluation in 10 x 6 factorial arrangement with four replications. Rates of leaf area of each forage at different times of year were evaluated. Compared to other forage species, Panicum maximum had a higher leaf area index when subjected to periodic fertilization and irrigation. Only in the late fall Brachiaria Xaraés IAF had increased, but did not differ significantly from the others.Objetivou-se avaliar o índice de área foliar de 6 diferentes gramíneas forrageiras. O experimento foi instalado no Instituto Federal de Educação Tecnológico de Uberaba utilizando delineamento em blocos ao acaso em parcelas subdivididas no tempo. Nas parcelas foram semeadas: Brachiaria decumbens cv. Basilisk, Brachiaria brizantha cv. Marandu, Panicum maximum cv. Mombaça, Panicum maximum cv. Tanzânia, Brachiaria brizantha cv. Xaraes, Cynodon dactylon hb. Tifton e nas subparcelas, dez épocas de avaliação em esquema fatorial 6 x 10 com quatro repetições. Foram avaliados os índices de área foliar de cada forrageira em diferentes épocas do ano. Comparadas com as outras espécies forrageiras, o Panicum maximum apresentou maior índice de área foliar quando submetido à adubação periódica e irrigação. Apenas no final do outono a braquiária xaraés apresentou IAF maior, mas, não diferenciou estatisticamente das demais.UEL2011-10-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquísa Empírica de Campoapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/441610.5433/1679-0359.2011v32n4p1589Semina: Ciências Agrárias; Vol. 32 No. 4 (2011); 1589-1594Semina: Ciências Agrárias; v. 32 n. 4 (2011); 1589-15941679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4416/8972Borges, Bernardo Melo Montes NogueiraSilva Júnior, Laurêncio Caetano daLucas, Fábio TeixeiraSilva, Wilson Jesus dainfo:eu-repo/semantics/openAccess2015-11-19T18:37:44Zoai:ojs.pkp.sfu.ca:article/4416Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2015-11-19T18:37:44Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Relationship between luminous flux intercepted at different times in leaf area index of different forages
Relação entre o fluxo luminoso interceptado em diferentes épocas no índice de área foliar de diferentes forrageiras
title Relationship between luminous flux intercepted at different times in leaf area index of different forages
spellingShingle Relationship between luminous flux intercepted at different times in leaf area index of different forages
Borges, Bernardo Melo Montes Nogueira
Leaf area
Times
Grass.
Área foliar
Épocas
Gramíneas.
title_short Relationship between luminous flux intercepted at different times in leaf area index of different forages
title_full Relationship between luminous flux intercepted at different times in leaf area index of different forages
title_fullStr Relationship between luminous flux intercepted at different times in leaf area index of different forages
title_full_unstemmed Relationship between luminous flux intercepted at different times in leaf area index of different forages
title_sort Relationship between luminous flux intercepted at different times in leaf area index of different forages
author Borges, Bernardo Melo Montes Nogueira
author_facet Borges, Bernardo Melo Montes Nogueira
Silva Júnior, Laurêncio Caetano da
Lucas, Fábio Teixeira
Silva, Wilson Jesus da
author_role author
author2 Silva Júnior, Laurêncio Caetano da
Lucas, Fábio Teixeira
Silva, Wilson Jesus da
author2_role author
author
author
dc.contributor.author.fl_str_mv Borges, Bernardo Melo Montes Nogueira
Silva Júnior, Laurêncio Caetano da
Lucas, Fábio Teixeira
Silva, Wilson Jesus da
dc.subject.por.fl_str_mv Leaf area
Times
Grass.
Área foliar
Épocas
Gramíneas.
topic Leaf area
Times
Grass.
Área foliar
Épocas
Gramíneas.
description The objective was to evaluate the leaf area index of six different grasses. The experiment was installed at the Instituto Federal de Tecnologia e Educação of Uberaba, using a randomized block design with split plots in time. The plots were sown: Brachiaria decumbens cv. Basilisk, Brachiaria brizantha cv. Marandu, Panicum maximum cv. Mombasa, Panicum maximum cv. Tanzania, Brachiaria brizantha cv. Xaraes, Cynodon dactylon hb. Tifton and the plots, ten seasons of evaluation in 10 x 6 factorial arrangement with four replications. Rates of leaf area of each forage at different times of year were evaluated. Compared to other forage species, Panicum maximum had a higher leaf area index when subjected to periodic fertilization and irrigation. Only in the late fall Brachiaria Xaraés IAF had increased, but did not differ significantly from the others.
publishDate 2011
dc.date.none.fl_str_mv 2011-10-17
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Pesquísa Empírica de Campo
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4416
10.5433/1679-0359.2011v32n4p1589
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4416
identifier_str_mv 10.5433/1679-0359.2011v32n4p1589
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4416/8972
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 32 No. 4 (2011); 1589-1594
Semina: Ciências Agrárias; v. 32 n. 4 (2011); 1589-1594
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
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