Technological quality of sugarcane under fertilization with filter cake enriched with soluble phosphate
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/s1415-43662011000500002 http://hdl.handle.net/11449/219652 |
Resumo: | The study had the objective to evaluate the effect of the fertilization with filter cake enriched with soluble phosphate on the sugar yield. The experiment carried at Presidente Prudente-SP, used a randomized complete block design, in the factorial scheme 5 × 4, where the first factor consisted of doses of filter cake (0; 0.5; 1.0; 2.0 and 4.0 t ha-1) and the second, doses of phosphorus fertilizer (0, 50, 100, 200 kg ha-1 of P2O5), with 4 replicates, totaling 80 plots. The results indicated that phosphorus applied in planting furrows improves the quality of sugarcane raw matter by increasing the levels of soluble solids, total reducing sugars and sucrose in the stalks. The phosphorus also increases the productivity of sugar. The filter cake applied in planting furrow has the potential to partially replace the chemical fertilization with phosphate aiming to improve the quality and the productivity of sugar. The best combination was filter cake at dose between 2.6 and 2.7 t ha-1 combined with dose between 160 and 190 kg P2O5 ha-1 for obtaining best response of soluble solids and productivity of sugar. |
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Technological quality of sugarcane under fertilization with filter cake enriched with soluble phosphateQualidade tecnológica da cana-de-açúcar sob adubação com torta de filtro enriquecida com fosfato solúvelOrganic-mineral fertilizersProductivity of sugarSaccharum spp.Triple superphosphateThe study had the objective to evaluate the effect of the fertilization with filter cake enriched with soluble phosphate on the sugar yield. The experiment carried at Presidente Prudente-SP, used a randomized complete block design, in the factorial scheme 5 × 4, where the first factor consisted of doses of filter cake (0; 0.5; 1.0; 2.0 and 4.0 t ha-1) and the second, doses of phosphorus fertilizer (0, 50, 100, 200 kg ha-1 of P2O5), with 4 replicates, totaling 80 plots. The results indicated that phosphorus applied in planting furrows improves the quality of sugarcane raw matter by increasing the levels of soluble solids, total reducing sugars and sucrose in the stalks. The phosphorus also increases the productivity of sugar. The filter cake applied in planting furrow has the potential to partially replace the chemical fertilization with phosphate aiming to improve the quality and the productivity of sugar. The best combination was filter cake at dose between 2.6 and 2.7 t ha-1 combined with dose between 160 and 190 kg P2O5 ha-1 for obtaining best response of soluble solids and productivity of sugar.FCA/UNESP, CP 237, CEP 18603-970 Botucatu, SPAPTA, Polo Centro-Oeste CP 66, CEP 17201-970 Jaú, SPUNOESTE, Rodovia Raposo Tavares 572, CEP 19067-175 Presidente Prudente, SPIAPAR, CP 481, CEP 86047-902 Londrina, PRFCA/UNESP, CP 237, CEP 18603-970 Botucatu, SPUniversidade Estadual Paulista (UNESP)APTAUNOESTEIAPARSantos, Diego H. [UNESP]Silva, Marcelo de A.Tiritan, Carlos S.Foloni, José S.S.Echer, Fábio R. [UNESP]2022-04-28T18:56:47Z2022-04-28T18:56:47Z2011-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article443-449http://dx.doi.org/10.1590/s1415-43662011000500002Revista Brasileira de Engenharia Agricola e Ambiental, v. 15, n. 5, p. 443-449, 2011.1807-19291415-4366http://hdl.handle.net/11449/21965210.1590/s1415-436620110005000022-s2.0-79956364823Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Brasileira de Engenharia Agricola e Ambientalinfo:eu-repo/semantics/openAccess2022-04-28T18:56:47Zoai:repositorio.unesp.br:11449/219652Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:45:19.875866Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Technological quality of sugarcane under fertilization with filter cake enriched with soluble phosphate Qualidade tecnológica da cana-de-açúcar sob adubação com torta de filtro enriquecida com fosfato solúvel |
title |
Technological quality of sugarcane under fertilization with filter cake enriched with soluble phosphate |
spellingShingle |
Technological quality of sugarcane under fertilization with filter cake enriched with soluble phosphate Santos, Diego H. [UNESP] Organic-mineral fertilizers Productivity of sugar Saccharum spp. Triple superphosphate |
title_short |
Technological quality of sugarcane under fertilization with filter cake enriched with soluble phosphate |
title_full |
Technological quality of sugarcane under fertilization with filter cake enriched with soluble phosphate |
title_fullStr |
Technological quality of sugarcane under fertilization with filter cake enriched with soluble phosphate |
title_full_unstemmed |
Technological quality of sugarcane under fertilization with filter cake enriched with soluble phosphate |
title_sort |
Technological quality of sugarcane under fertilization with filter cake enriched with soluble phosphate |
author |
Santos, Diego H. [UNESP] |
author_facet |
Santos, Diego H. [UNESP] Silva, Marcelo de A. Tiritan, Carlos S. Foloni, José S.S. Echer, Fábio R. [UNESP] |
author_role |
author |
author2 |
Silva, Marcelo de A. Tiritan, Carlos S. Foloni, José S.S. Echer, Fábio R. [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) APTA UNOESTE IAPAR |
dc.contributor.author.fl_str_mv |
Santos, Diego H. [UNESP] Silva, Marcelo de A. Tiritan, Carlos S. Foloni, José S.S. Echer, Fábio R. [UNESP] |
dc.subject.por.fl_str_mv |
Organic-mineral fertilizers Productivity of sugar Saccharum spp. Triple superphosphate |
topic |
Organic-mineral fertilizers Productivity of sugar Saccharum spp. Triple superphosphate |
description |
The study had the objective to evaluate the effect of the fertilization with filter cake enriched with soluble phosphate on the sugar yield. The experiment carried at Presidente Prudente-SP, used a randomized complete block design, in the factorial scheme 5 × 4, where the first factor consisted of doses of filter cake (0; 0.5; 1.0; 2.0 and 4.0 t ha-1) and the second, doses of phosphorus fertilizer (0, 50, 100, 200 kg ha-1 of P2O5), with 4 replicates, totaling 80 plots. The results indicated that phosphorus applied in planting furrows improves the quality of sugarcane raw matter by increasing the levels of soluble solids, total reducing sugars and sucrose in the stalks. The phosphorus also increases the productivity of sugar. The filter cake applied in planting furrow has the potential to partially replace the chemical fertilization with phosphate aiming to improve the quality and the productivity of sugar. The best combination was filter cake at dose between 2.6 and 2.7 t ha-1 combined with dose between 160 and 190 kg P2O5 ha-1 for obtaining best response of soluble solids and productivity of sugar. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-01-01 2022-04-28T18:56:47Z 2022-04-28T18:56:47Z |
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/s1415-43662011000500002 Revista Brasileira de Engenharia Agricola e Ambiental, v. 15, n. 5, p. 443-449, 2011. 1807-1929 1415-4366 http://hdl.handle.net/11449/219652 10.1590/s1415-43662011000500002 2-s2.0-79956364823 |
url |
http://dx.doi.org/10.1590/s1415-43662011000500002 http://hdl.handle.net/11449/219652 |
identifier_str_mv |
Revista Brasileira de Engenharia Agricola e Ambiental, v. 15, n. 5, p. 443-449, 2011. 1807-1929 1415-4366 10.1590/s1415-43662011000500002 2-s2.0-79956364823 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Revista Brasileira de Engenharia Agricola e Ambiental |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
443-449 |
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_ |
1808129243344797696 |