Fontes e doses de manganês no acúmulo de nutrientes na palhada em cana-de-açúcar
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/232067 |
Resumo: | The sugar cane crop uptake high amount of nutrients from the soil and the lack of these elements can result in low productivity of this crop. This study aimed to evaluate the effect of sources and doses of manganese on the accumulation of macro-and micronutrients of straw and stalk yield in the sugar cane crop. The experiment was conducted at Fujimoto farm, area administered by the Vale do Paraná SA Alcohol and Sugar located in Suzanápolis - SP county. The experimental design was randomized blocks in a factorial scheme 5×3, with five levels of manganese and three sources, applied at planting, in four replications. The plots consisted of four rows 5 m long, spaced by 1.5 m. The variety used was RB 86-7515. The variables analyzed in the sugar cane plant and sugar cane ratoon cane were: accumulation of macro-and micronutrients, dry weight of straw and crop yield. The sources Mn influenced the accumulation of N, P and K in the straw cane plant and ratoon sugar cane in the accumulation of K, Ca, S, B, Mn and Zn. The increasing levels of Mn increased the cumulative amount of Ca, Mg, S and Mn in the cane plant and stubble of Ca, Fe and Mn in sugar cane ratoon. The sources of Mn did not influence the dry matter yields of straw and stalk, so as to plant cane to first sugar cane ratoon. The levels of Mn influenced linearly the dry straw on cane plant. As for the stem yield of sugarcane plant and sugar cane ratoon was not influenced by the levels of Mn. |
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Fontes e doses de manganês no acúmulo de nutrientes na palhada em cana-de-açúcarSources and levels of manganese in nutrient accumulation in mulching in sugar caneDry matterMicronutrientProductivitySaccharum sppThe sugar cane crop uptake high amount of nutrients from the soil and the lack of these elements can result in low productivity of this crop. This study aimed to evaluate the effect of sources and doses of manganese on the accumulation of macro-and micronutrients of straw and stalk yield in the sugar cane crop. The experiment was conducted at Fujimoto farm, area administered by the Vale do Paraná SA Alcohol and Sugar located in Suzanápolis - SP county. The experimental design was randomized blocks in a factorial scheme 5×3, with five levels of manganese and three sources, applied at planting, in four replications. The plots consisted of four rows 5 m long, spaced by 1.5 m. The variety used was RB 86-7515. The variables analyzed in the sugar cane plant and sugar cane ratoon cane were: accumulation of macro-and micronutrients, dry weight of straw and crop yield. The sources Mn influenced the accumulation of N, P and K in the straw cane plant and ratoon sugar cane in the accumulation of K, Ca, S, B, Mn and Zn. The increasing levels of Mn increased the cumulative amount of Ca, Mg, S and Mn in the cane plant and stubble of Ca, Fe and Mn in sugar cane ratoon. The sources of Mn did not influence the dry matter yields of straw and stalk, so as to plant cane to first sugar cane ratoon. The levels of Mn influenced linearly the dry straw on cane plant. As for the stem yield of sugarcane plant and sugar cane ratoon was not influenced by the levels of Mn.Universidade Estadual do Mato Grosso do Sul Departamento de Agronomia, Aquidauana, MSUniversidade Estadual Paulista - UNESP Faculdade de Engenharia, Ilha Solteira, SPMestranda em Agronomia - UNESP, Ilha Solteira, SPUniversidade Estadual Paulista - UNESP Faculdade de Engenharia, Ilha Solteira, SPMestranda em Agronomia - UNESP, Ilha Solteira, SPUniversidade Estadual do Mato Grosso do SulUniversidade Estadual Paulista (UNESP)Benett, Cleiton Gredson SabinSalatiér, Buzetti [UNESP]Silva, Katiane SantiagoTeixeira Filho, Marcelo Carvalho Minhoto [UNESP]Garcia, Cássia Maria de Paula [UNESP]Andreotti, Marcelo [UNESP]2022-04-29T08:48:52Z2022-04-29T08:48:52Z2012-04-26info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article8-16Bioscience Journal, v. 28, n. SUPPL. 1, p. 8-16, 2012.1516-37251981-3163http://hdl.handle.net/11449/2320672-s2.0-84859961260Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengporBioscience Journalinfo:eu-repo/semantics/openAccess2024-07-05T18:13:10Zoai:repositorio.unesp.br:11449/232067Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:26:03.094267Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Fontes e doses de manganês no acúmulo de nutrientes na palhada em cana-de-açúcar Sources and levels of manganese in nutrient accumulation in mulching in sugar cane |
title |
Fontes e doses de manganês no acúmulo de nutrientes na palhada em cana-de-açúcar |
spellingShingle |
Fontes e doses de manganês no acúmulo de nutrientes na palhada em cana-de-açúcar Benett, Cleiton Gredson Sabin Dry matter Micronutrient Productivity Saccharum spp |
title_short |
Fontes e doses de manganês no acúmulo de nutrientes na palhada em cana-de-açúcar |
title_full |
Fontes e doses de manganês no acúmulo de nutrientes na palhada em cana-de-açúcar |
title_fullStr |
Fontes e doses de manganês no acúmulo de nutrientes na palhada em cana-de-açúcar |
title_full_unstemmed |
Fontes e doses de manganês no acúmulo de nutrientes na palhada em cana-de-açúcar |
title_sort |
Fontes e doses de manganês no acúmulo de nutrientes na palhada em cana-de-açúcar |
author |
Benett, Cleiton Gredson Sabin |
author_facet |
Benett, Cleiton Gredson Sabin Salatiér, Buzetti [UNESP] Silva, Katiane Santiago Teixeira Filho, Marcelo Carvalho Minhoto [UNESP] Garcia, Cássia Maria de Paula [UNESP] Andreotti, Marcelo [UNESP] |
author_role |
author |
author2 |
Salatiér, Buzetti [UNESP] Silva, Katiane Santiago Teixeira Filho, Marcelo Carvalho Minhoto [UNESP] Garcia, Cássia Maria de Paula [UNESP] Andreotti, Marcelo [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual do Mato Grosso do Sul Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Benett, Cleiton Gredson Sabin Salatiér, Buzetti [UNESP] Silva, Katiane Santiago Teixeira Filho, Marcelo Carvalho Minhoto [UNESP] Garcia, Cássia Maria de Paula [UNESP] Andreotti, Marcelo [UNESP] |
dc.subject.por.fl_str_mv |
Dry matter Micronutrient Productivity Saccharum spp |
topic |
Dry matter Micronutrient Productivity Saccharum spp |
description |
The sugar cane crop uptake high amount of nutrients from the soil and the lack of these elements can result in low productivity of this crop. This study aimed to evaluate the effect of sources and doses of manganese on the accumulation of macro-and micronutrients of straw and stalk yield in the sugar cane crop. The experiment was conducted at Fujimoto farm, area administered by the Vale do Paraná SA Alcohol and Sugar located in Suzanápolis - SP county. The experimental design was randomized blocks in a factorial scheme 5×3, with five levels of manganese and three sources, applied at planting, in four replications. The plots consisted of four rows 5 m long, spaced by 1.5 m. The variety used was RB 86-7515. The variables analyzed in the sugar cane plant and sugar cane ratoon cane were: accumulation of macro-and micronutrients, dry weight of straw and crop yield. The sources Mn influenced the accumulation of N, P and K in the straw cane plant and ratoon sugar cane in the accumulation of K, Ca, S, B, Mn and Zn. The increasing levels of Mn increased the cumulative amount of Ca, Mg, S and Mn in the cane plant and stubble of Ca, Fe and Mn in sugar cane ratoon. The sources of Mn did not influence the dry matter yields of straw and stalk, so as to plant cane to first sugar cane ratoon. The levels of Mn influenced linearly the dry straw on cane plant. As for the stem yield of sugarcane plant and sugar cane ratoon was not influenced by the levels of Mn. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-04-26 2022-04-29T08:48:52Z 2022-04-29T08:48:52Z |
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 |
Bioscience Journal, v. 28, n. SUPPL. 1, p. 8-16, 2012. 1516-3725 1981-3163 http://hdl.handle.net/11449/232067 2-s2.0-84859961260 |
identifier_str_mv |
Bioscience Journal, v. 28, n. SUPPL. 1, p. 8-16, 2012. 1516-3725 1981-3163 2-s2.0-84859961260 |
url |
http://hdl.handle.net/11449/232067 |
dc.language.iso.fl_str_mv |
eng por |
language |
eng por |
dc.relation.none.fl_str_mv |
Bioscience Journal |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
8-16 |
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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1808128810980212736 |