Qualidade tecnológica e produtividade agroindustrial de cana-deaçúcar submetida a adubação com zinco
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.5433/1679-0359.2013v34n4p1603 http://hdl.handle.net/11449/75870 |
Resumo: | The technological quality and yield of the sugarcane crop can be prejudiced by expansion of the crop to areas of low fertility, which usually present low zinc contents in the soil. The deficiency of this nutrient can result in the reduction of tillering, shorter internodes and thinner stem. Thus, the objective of this work was to evaluate the effect of doses and sources of zinc applied in the planting furrow, in the technological quality and agroindustrial yield of the sugarcane (cane-plant and first cane-ratton) cultivated in a sandy texture soil with low zinc content, in Northwest of São Paulo state. The experiment was accomplished in an eutroferric Alfisol, in an agricultural area administered by Usina Vale do Paraná Sugar and Alcohol, in Suzanápolis - SP, Brazil. A randomized complete blocks design, with 4 repetitions, disposed in a factorial scheme 5x3, being: five doses of Zn (0; 2.5; 5.0; 7.5 e 10.0 kg ha-1) and three sources of Zn (FTE, Zn chelate and Zn sulfate) applied in the planting furrow. In the first cane-ratton, there were larger percentages of sucrose concentration (pol cane and pol juice) and juice purity for the chelate and sulfate of Zn, and larger percentage of juice reducing sugars for the FTE and sulfate of Zn. The agroindustrial yield of the sugarcane was not affected by increasing the zinc doses. Based on the indicators of technological quality (sucrose concentration, brix cane and total recoverable sugar) of the first cane-ratton, would be interesting the application between 4.0 and 5.0 kg ha-1 of Zn in the planting furrow, in the form of chelate or sulfate of Zn. |
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Qualidade tecnológica e produtividade agroindustrial de cana-deaçúcar submetida a adubação com zincoTechnological quality and agroindustrial yield of sugarcane subject to zinc fertilizationMicronutrientSaccharum spp.Sucrose concentrationTotal recoverable sugarZinc sourcesThe technological quality and yield of the sugarcane crop can be prejudiced by expansion of the crop to areas of low fertility, which usually present low zinc contents in the soil. The deficiency of this nutrient can result in the reduction of tillering, shorter internodes and thinner stem. Thus, the objective of this work was to evaluate the effect of doses and sources of zinc applied in the planting furrow, in the technological quality and agroindustrial yield of the sugarcane (cane-plant and first cane-ratton) cultivated in a sandy texture soil with low zinc content, in Northwest of São Paulo state. The experiment was accomplished in an eutroferric Alfisol, in an agricultural area administered by Usina Vale do Paraná Sugar and Alcohol, in Suzanápolis - SP, Brazil. A randomized complete blocks design, with 4 repetitions, disposed in a factorial scheme 5x3, being: five doses of Zn (0; 2.5; 5.0; 7.5 e 10.0 kg ha-1) and three sources of Zn (FTE, Zn chelate and Zn sulfate) applied in the planting furrow. In the first cane-ratton, there were larger percentages of sucrose concentration (pol cane and pol juice) and juice purity for the chelate and sulfate of Zn, and larger percentage of juice reducing sugars for the FTE and sulfate of Zn. The agroindustrial yield of the sugarcane was not affected by increasing the zinc doses. Based on the indicators of technological quality (sucrose concentration, brix cane and total recoverable sugar) of the first cane-ratton, would be interesting the application between 4.0 and 5.0 kg ha-1 of Zn in the planting furrow, in the form of chelate or sulfate of Zn.FAPEGConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Titular Do Depto de Fitossanidade Engenharia Rural e Solos da Faculdade de Engenharia da UNESP Campus de Ilha Solteira, C P 31, CEP 15385-000, Ilha Solteira, SPBolsistas em Produtividade Pelo CNPqMestrando(s) em Agronomia Sistemas de Produção da Faculdade de Engenharia da UNESP Campus de Ilha Solteira, SPDesenvolvimento Científico e Tecnológico Regional FAPEG/CNPq, Goiânia, GOEngenheiros Agrônomos Pela Faculdade de Engenharia da UNESP Campus de Ilha Solteira, SPTitular Do Depto de Fitossanidade Engenharia Rural e Solos da Faculdade de Engenharia da UNESP Campus de Ilha Solteira, C P 31, CEP 15385-000, Ilha Solteira, SPMestrando(s) em Agronomia Sistemas de Produção da Faculdade de Engenharia da UNESP Campus de Ilha Solteira, SPEngenheiros Agrônomos Pela Faculdade de Engenharia da UNESP Campus de Ilha Solteira, SPUniversidade Estadual Paulista (Unesp)Filho, Marcelo Carvalho Minhoto Teixeira [UNESP]Buzetti, SalatiérDe Paula Garcia, Cássia Maria [UNESP]Benett, Cleiton Gredson SabinDe Carvalho Rodrigues, Mateus Augusto [UNESP]Maestrelo, Paulo Ricardo [UNESP]De Souza Celestrino, Thiago [UNESP]De Niro Gazola, Rodolfo [UNESP]2014-05-27T11:29:54Z2014-05-27T11:29:54Z2013-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1603-1614application/pdfhttp://dx.doi.org/10.5433/1679-0359.2013v34n4p1603Semina:Ciencias Agrarias, v. 34, n. 4, p. 1603-1614, 2013.1676-546X1679-0359http://hdl.handle.net/11449/7587010.5433/1679-0359.2013v34n4p1603WOS:0003282699000132-s2.0-848851641422-s2.0-84885164142.pdf6513339894781452Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporSemina: Ciências Agrárias0.3490,320info:eu-repo/semantics/openAccess2024-01-25T06:33:22Zoai:repositorio.unesp.br:11449/75870Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-25T06:33:22Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Qualidade tecnológica e produtividade agroindustrial de cana-deaçúcar submetida a adubação com zinco Technological quality and agroindustrial yield of sugarcane subject to zinc fertilization |
title |
Qualidade tecnológica e produtividade agroindustrial de cana-deaçúcar submetida a adubação com zinco |
spellingShingle |
Qualidade tecnológica e produtividade agroindustrial de cana-deaçúcar submetida a adubação com zinco Filho, Marcelo Carvalho Minhoto Teixeira [UNESP] Micronutrient Saccharum spp. Sucrose concentration Total recoverable sugar Zinc sources |
title_short |
Qualidade tecnológica e produtividade agroindustrial de cana-deaçúcar submetida a adubação com zinco |
title_full |
Qualidade tecnológica e produtividade agroindustrial de cana-deaçúcar submetida a adubação com zinco |
title_fullStr |
Qualidade tecnológica e produtividade agroindustrial de cana-deaçúcar submetida a adubação com zinco |
title_full_unstemmed |
Qualidade tecnológica e produtividade agroindustrial de cana-deaçúcar submetida a adubação com zinco |
title_sort |
Qualidade tecnológica e produtividade agroindustrial de cana-deaçúcar submetida a adubação com zinco |
author |
Filho, Marcelo Carvalho Minhoto Teixeira [UNESP] |
author_facet |
Filho, Marcelo Carvalho Minhoto Teixeira [UNESP] Buzetti, Salatiér De Paula Garcia, Cássia Maria [UNESP] Benett, Cleiton Gredson Sabin De Carvalho Rodrigues, Mateus Augusto [UNESP] Maestrelo, Paulo Ricardo [UNESP] De Souza Celestrino, Thiago [UNESP] De Niro Gazola, Rodolfo [UNESP] |
author_role |
author |
author2 |
Buzetti, Salatiér De Paula Garcia, Cássia Maria [UNESP] Benett, Cleiton Gredson Sabin De Carvalho Rodrigues, Mateus Augusto [UNESP] Maestrelo, Paulo Ricardo [UNESP] De Souza Celestrino, Thiago [UNESP] De Niro Gazola, Rodolfo [UNESP] |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Filho, Marcelo Carvalho Minhoto Teixeira [UNESP] Buzetti, Salatiér De Paula Garcia, Cássia Maria [UNESP] Benett, Cleiton Gredson Sabin De Carvalho Rodrigues, Mateus Augusto [UNESP] Maestrelo, Paulo Ricardo [UNESP] De Souza Celestrino, Thiago [UNESP] De Niro Gazola, Rodolfo [UNESP] |
dc.subject.por.fl_str_mv |
Micronutrient Saccharum spp. Sucrose concentration Total recoverable sugar Zinc sources |
topic |
Micronutrient Saccharum spp. Sucrose concentration Total recoverable sugar Zinc sources |
description |
The technological quality and yield of the sugarcane crop can be prejudiced by expansion of the crop to areas of low fertility, which usually present low zinc contents in the soil. The deficiency of this nutrient can result in the reduction of tillering, shorter internodes and thinner stem. Thus, the objective of this work was to evaluate the effect of doses and sources of zinc applied in the planting furrow, in the technological quality and agroindustrial yield of the sugarcane (cane-plant and first cane-ratton) cultivated in a sandy texture soil with low zinc content, in Northwest of São Paulo state. The experiment was accomplished in an eutroferric Alfisol, in an agricultural area administered by Usina Vale do Paraná Sugar and Alcohol, in Suzanápolis - SP, Brazil. A randomized complete blocks design, with 4 repetitions, disposed in a factorial scheme 5x3, being: five doses of Zn (0; 2.5; 5.0; 7.5 e 10.0 kg ha-1) and three sources of Zn (FTE, Zn chelate and Zn sulfate) applied in the planting furrow. In the first cane-ratton, there were larger percentages of sucrose concentration (pol cane and pol juice) and juice purity for the chelate and sulfate of Zn, and larger percentage of juice reducing sugars for the FTE and sulfate of Zn. The agroindustrial yield of the sugarcane was not affected by increasing the zinc doses. Based on the indicators of technological quality (sucrose concentration, brix cane and total recoverable sugar) of the first cane-ratton, would be interesting the application between 4.0 and 5.0 kg ha-1 of Zn in the planting furrow, in the form of chelate or sulfate of Zn. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-07-01 2014-05-27T11:29:54Z 2014-05-27T11:29:54Z |
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/10.5433/1679-0359.2013v34n4p1603 Semina:Ciencias Agrarias, v. 34, n. 4, p. 1603-1614, 2013. 1676-546X 1679-0359 http://hdl.handle.net/11449/75870 10.5433/1679-0359.2013v34n4p1603 WOS:000328269900013 2-s2.0-84885164142 2-s2.0-84885164142.pdf 6513339894781452 |
url |
http://dx.doi.org/10.5433/1679-0359.2013v34n4p1603 http://hdl.handle.net/11449/75870 |
identifier_str_mv |
Semina:Ciencias Agrarias, v. 34, n. 4, p. 1603-1614, 2013. 1676-546X 1679-0359 10.5433/1679-0359.2013v34n4p1603 WOS:000328269900013 2-s2.0-84885164142 2-s2.0-84885164142.pdf 6513339894781452 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Semina: Ciências Agrárias 0.349 0,320 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1603-1614 application/pdf |
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 |
|
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1803047444956577792 |