Nutritional assessment and yield of corn as a function of boron rates and zinc fertilization
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , |
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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Semina. Ciências Agrárias (Online) |
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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 |
_version_ |
1799306080375799808 |