Produtividade da cana-de-açúcar fertirrigada com N e K via gotejamento subsuperficial

Detalhes bibliográficos
Autor(a) principal: Dalri, Alexandre B.
Data de Publicação: 2008
Outros Autores: Cruz, Raimundo Leite [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S0100-69162008000300012
http://hdl.handle.net/11449/5104
Resumo: The objective of this work consisted in the study of the fertigation and subsurface drip irrigation in the sugarcane productivity, in the second and the third seasons and technological effects in the growth. The experiment was developed in the experimental area of the Agronomical Sciences Faculty, FCA/UNESP - Botucatu, Brazil. The drip pipe was installed at 30 cm of depth and under the plantation line of sugar cane RB 72454 variety. The fertigation treatment with the biggest dose presented the better yield, with 190.01 t ha(-1) and 168.80 t ha(-1) to the second and the third harvest, respectively. The fertigation did not modify the technological qualities of the sugarcane in the two studied seasons, and the irrigation provided 43.5% and 67.2% of increments in the production of stem, to the second and third cut, respectively.
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spelling Produtividade da cana-de-açúcar fertirrigada com N e K via gotejamento subsuperficialProductivity of sugarcane fertigation with nk by subsurface dripfertigationSaccharum spp.drip irrigationThe objective of this work consisted in the study of the fertigation and subsurface drip irrigation in the sugarcane productivity, in the second and the third seasons and technological effects in the growth. The experiment was developed in the experimental area of the Agronomical Sciences Faculty, FCA/UNESP - Botucatu, Brazil. The drip pipe was installed at 30 cm of depth and under the plantation line of sugar cane RB 72454 variety. The fertigation treatment with the biggest dose presented the better yield, with 190.01 t ha(-1) and 168.80 t ha(-1) to the second and the third harvest, respectively. The fertigation did not modify the technological qualities of the sugarcane in the two studied seasons, and the irrigation provided 43.5% and 67.2% of increments in the production of stem, to the second and third cut, respectively.Ctr Univ Moura Lacerda, Dept Ciencias Agr, Ribeirao Preto, SP, BrazilUNESP, Dept Engn Rural, Botucatu, SP, BrazilUNESP, Dept Engn Rural, Botucatu, SP, BrazilSoc Brasil Engenharia AgricolaCtr Univ Moura LacerdaUniversidade Estadual Paulista (Unesp)Dalri, Alexandre B.Cruz, Raimundo Leite [UNESP]2014-05-20T13:19:26Z2014-05-20T13:19:26Z2008-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article516-524application/pdfhttp://dx.doi.org/10.1590/S0100-69162008000300012Engenharia Agricola. Jaboticabal: Soc Brasil Engenharia Agricola, v. 28, n. 3, p. 516-524, 2008.1809-4430http://hdl.handle.net/11449/5104S0100-69162008000300012WOS:000268197900012S0100-69162008000300012.pdf6618503151212636Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporEngenharia Agrícolainfo:eu-repo/semantics/openAccess2024-04-30T14:02:37Zoai:repositorio.unesp.br:11449/5104Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-04-30T14:02:37Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Produtividade da cana-de-açúcar fertirrigada com N e K via gotejamento subsuperficial
Productivity of sugarcane fertigation with nk by subsurface drip
title Produtividade da cana-de-açúcar fertirrigada com N e K via gotejamento subsuperficial
spellingShingle Produtividade da cana-de-açúcar fertirrigada com N e K via gotejamento subsuperficial
Dalri, Alexandre B.
fertigation
Saccharum spp.
drip irrigation
title_short Produtividade da cana-de-açúcar fertirrigada com N e K via gotejamento subsuperficial
title_full Produtividade da cana-de-açúcar fertirrigada com N e K via gotejamento subsuperficial
title_fullStr Produtividade da cana-de-açúcar fertirrigada com N e K via gotejamento subsuperficial
title_full_unstemmed Produtividade da cana-de-açúcar fertirrigada com N e K via gotejamento subsuperficial
title_sort Produtividade da cana-de-açúcar fertirrigada com N e K via gotejamento subsuperficial
author Dalri, Alexandre B.
author_facet Dalri, Alexandre B.
Cruz, Raimundo Leite [UNESP]
author_role author
author2 Cruz, Raimundo Leite [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Ctr Univ Moura Lacerda
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Dalri, Alexandre B.
Cruz, Raimundo Leite [UNESP]
dc.subject.por.fl_str_mv fertigation
Saccharum spp.
drip irrigation
topic fertigation
Saccharum spp.
drip irrigation
description The objective of this work consisted in the study of the fertigation and subsurface drip irrigation in the sugarcane productivity, in the second and the third seasons and technological effects in the growth. The experiment was developed in the experimental area of the Agronomical Sciences Faculty, FCA/UNESP - Botucatu, Brazil. The drip pipe was installed at 30 cm of depth and under the plantation line of sugar cane RB 72454 variety. The fertigation treatment with the biggest dose presented the better yield, with 190.01 t ha(-1) and 168.80 t ha(-1) to the second and the third harvest, respectively. The fertigation did not modify the technological qualities of the sugarcane in the two studied seasons, and the irrigation provided 43.5% and 67.2% of increments in the production of stem, to the second and third cut, respectively.
publishDate 2008
dc.date.none.fl_str_mv 2008-07-01
2014-05-20T13:19:26Z
2014-05-20T13:19:26Z
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 http://dx.doi.org/10.1590/S0100-69162008000300012
Engenharia Agricola. Jaboticabal: Soc Brasil Engenharia Agricola, v. 28, n. 3, p. 516-524, 2008.
1809-4430
http://hdl.handle.net/11449/5104
S0100-69162008000300012
WOS:000268197900012
S0100-69162008000300012.pdf
6618503151212636
url http://dx.doi.org/10.1590/S0100-69162008000300012
http://hdl.handle.net/11449/5104
identifier_str_mv Engenharia Agricola. Jaboticabal: Soc Brasil Engenharia Agricola, v. 28, n. 3, p. 516-524, 2008.
1809-4430
S0100-69162008000300012
WOS:000268197900012
S0100-69162008000300012.pdf
6618503151212636
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Engenharia Agrícola
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 516-524
application/pdf
dc.publisher.none.fl_str_mv Soc Brasil Engenharia Agricola
publisher.none.fl_str_mv Soc Brasil Engenharia Agricola
dc.source.none.fl_str_mv Web of Science
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 repositoriounesp@unesp.br
_version_ 1826304489238298624

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