Nutritional assessment and yield of corn as a function of boron rates and zinc fertilization

Detalhes bibliográficos
Autor(a) principal: Nogueira, Lais Meneghini
Data de Publicação: 2019
Outros Autores: Teixeira Filho, Marcelo Carvalho Minhoto, Megda, Márcio Mahmoud, Galindo, Fernando Shintate, Buzetti, Salatiér, Alves, Cleiton José
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/34071
Resumo: Brazilian Cerrado soils are commonly deficient in boron (B) and zinc (Zn). It is still debated whether B and Zn interaction has a synergistic or antagonistic effect on the absorption thereof. Thus, we conducted this study to evaluate the effect of boron rates (0, 1, 2, 3, and 4 kg ha?1, as boric acid), with or without zinc fertilization (2 kg ha?1 Zn, as zinc sulfate), on corn nutritional status and grain yield. We also assessed the residual effect of such fertilization on the fall corn crop grown on an Oxisol in a no-tillage system. A synergistic effect between B and Zn was observed on corn nutritional status when applied to the soil at rates of up to 2 kg ha?1, with higher soil contents resulting from the interaction between these micronutrients. Zinc fertilization and increasing boron rates had no significant influence on corn grain yield in both spring/summer and fall crops, grown on a boron-deficient, clayey soil of Cerrado biome.
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spelling Nutritional assessment and yield of corn as a function of boron rates and zinc fertilizationCorn nutrition and yield as a function of boron rates and zinc fertilizationBorated fertilizerBoric acidMicronutrientsNutrient concentrationsZea mays L.Borated fertilizerBoric acidMicronutrientsNutrient concentrationsZea mays L.Brazilian Cerrado soils are commonly deficient in boron (B) and zinc (Zn). It is still debated whether B and Zn interaction has a synergistic or antagonistic effect on the absorption thereof. Thus, we conducted this study to evaluate the effect of boron rates (0, 1, 2, 3, and 4 kg ha?1, as boric acid), with or without zinc fertilization (2 kg ha?1 Zn, as zinc sulfate), on corn nutritional status and grain yield. We also assessed the residual effect of such fertilization on the fall corn crop grown on an Oxisol in a no-tillage system. A synergistic effect between B and Zn was observed on corn nutritional status when applied to the soil at rates of up to 2 kg ha?1, with higher soil contents resulting from the interaction between these micronutrients. Zinc fertilization and increasing boron rates had no significant influence on corn grain yield in both spring/summer and fall crops, grown on a boron-deficient, clayey soil of Cerrado biome.Brazilian Cerrado soils are commonly deficient in boron (B) and zinc (Zn). It is still debated whether B and Zn interaction has a synergistic or antagonistic effect on the absorption thereof. Thus, we conducted this study to evaluate the effect of boron rates (0, 1, 2, 3, and 4 kg ha?1 , as boric acid), with or without zinc fertilization (2 kg ha?1 Zn, as zinc sulfate), on corn nutritional status and grain yield. We also assessed the residual effect of such fertilization on the fall corn crop grown on an Oxisol in a no-tillage system. A synergistic effect between B and Zn was observed on corn nutritional status when applied to the soil at rates of up to 2 kg ha?1 , with higher soil contents resulting from the interaction between these micronutrients. Zinc fertilization and increasing boron rates had no significant influence on corn grain yield in both spring/summer and fall crops, grown on a boron-deficient, clayey soil of Cerrado biome.UEL2019-08-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/3407110.5433/1679-0359.2019v40n6p2545Semina: Ciências Agrárias; Vol. 40 No. 6 (2019); 2545-2560Semina: Ciências Agrárias; v. 40 n. 6 (2019); 2545-25601679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/34071/25930Copyright (c) 2019 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessNogueira, Lais MeneghiniTeixeira Filho, Marcelo Carvalho MinhotoMegda, Márcio MahmoudGalindo, Fernando ShintateBuzetti, SalatiérAlves, Cleiton José2022-10-10T16:47:37Zoai:ojs.pkp.sfu.ca:article/34071Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-10T16:47:37Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Nutritional assessment and yield of corn as a function of boron rates and zinc fertilization
Corn nutrition and yield as a function of boron rates and zinc fertilization
title Nutritional assessment and yield of corn as a function of boron rates and zinc fertilization
spellingShingle Nutritional assessment and yield of corn as a function of boron rates and zinc fertilization
Nogueira, Lais Meneghini
Borated fertilizer
Boric acid
Micronutrients
Nutrient concentrations
Zea mays L.
Borated fertilizer
Boric acid
Micronutrients
Nutrient concentrations
Zea mays L.
title_short Nutritional assessment and yield of corn as a function of boron rates and zinc fertilization
title_full Nutritional assessment and yield of corn as a function of boron rates and zinc fertilization
title_fullStr Nutritional assessment and yield of corn as a function of boron rates and zinc fertilization
title_full_unstemmed Nutritional assessment and yield of corn as a function of boron rates and zinc fertilization
title_sort Nutritional assessment and yield of corn as a function of boron rates and zinc fertilization
author Nogueira, Lais Meneghini
author_facet Nogueira, Lais Meneghini
Teixeira Filho, Marcelo Carvalho Minhoto
Megda, Márcio Mahmoud
Galindo, Fernando Shintate
Buzetti, Salatiér
Alves, Cleiton José
author_role author
author2 Teixeira Filho, Marcelo Carvalho Minhoto
Megda, Márcio Mahmoud
Galindo, Fernando Shintate
Buzetti, Salatiér
Alves, Cleiton José
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Nogueira, Lais Meneghini
Teixeira Filho, Marcelo Carvalho Minhoto
Megda, Márcio Mahmoud
Galindo, Fernando Shintate
Buzetti, Salatiér
Alves, Cleiton José
dc.subject.por.fl_str_mv Borated fertilizer
Boric acid
Micronutrients
Nutrient concentrations
Zea mays L.
Borated fertilizer
Boric acid
Micronutrients
Nutrient concentrations
Zea mays L.
topic Borated fertilizer
Boric acid
Micronutrients
Nutrient concentrations
Zea mays L.
Borated fertilizer
Boric acid
Micronutrients
Nutrient concentrations
Zea mays L.
description Brazilian Cerrado soils are commonly deficient in boron (B) and zinc (Zn). It is still debated whether B and Zn interaction has a synergistic or antagonistic effect on the absorption thereof. Thus, we conducted this study to evaluate the effect of boron rates (0, 1, 2, 3, and 4 kg ha?1, as boric acid), with or without zinc fertilization (2 kg ha?1 Zn, as zinc sulfate), on corn nutritional status and grain yield. We also assessed the residual effect of such fertilization on the fall corn crop grown on an Oxisol in a no-tillage system. A synergistic effect between B and Zn was observed on corn nutritional status when applied to the soil at rates of up to 2 kg ha?1, with higher soil contents resulting from the interaction between these micronutrients. Zinc fertilization and increasing boron rates had no significant influence on corn grain yield in both spring/summer and fall crops, grown on a boron-deficient, clayey soil of Cerrado biome.
publishDate 2019
dc.date.none.fl_str_mv 2019-08-29
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/34071
10.5433/1679-0359.2019v40n6p2545
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/34071
identifier_str_mv 10.5433/1679-0359.2019v40n6p2545
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/34071/25930
dc.rights.driver.fl_str_mv Copyright (c) 2019 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
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. 40 No. 6 (2019); 2545-2560
Semina: Ciências Agrárias; v. 40 n. 6 (2019); 2545-2560
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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