Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts?
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s10343-022-00739-7 http://hdl.handle.net/11449/237965 |
Resumo: | Some authors have already evaluated the effects of foliar fertilizer application in peanut crop but but it is not a consolidated practice for this crop, especially with regard to the time of application of leaf fertilizers. This study aimed to verify the influence of foliar application of nutrients (N, P, K, S, B, Cu, and Fe) in two growth stages of the peanut crop. The experiment was conducted in a randomized block design in a 4 x 2 factorial scheme, being 4 fertilizer rates (0, 500, 1000 and 2000 g ha(-1)) applied in two crop growth stages (V-6 and R-1). At the stage of grain maturation, plant height, shoot dry weight, number of total grains, number of pods with one and two grains, harvest index and peanut yield were determined. Data were subjected to analysis of variance (ANOVA) at p < 0.05 probability of error. The analysis of variance did not show a level of significance for the factors. The application of foliar fertilizer linearly increased plant height when applied in V-6 and when applied in R6 there was a quadratic increase where the highest plant height was observed at the dose of 1000 g ha(-1). There was no influence of foliar fertilization on the productive characteristics of peanut. |
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Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts?Dry weightPlant heightHarvest indexPodsYieldSome authors have already evaluated the effects of foliar fertilizer application in peanut crop but but it is not a consolidated practice for this crop, especially with regard to the time of application of leaf fertilizers. This study aimed to verify the influence of foliar application of nutrients (N, P, K, S, B, Cu, and Fe) in two growth stages of the peanut crop. The experiment was conducted in a randomized block design in a 4 x 2 factorial scheme, being 4 fertilizer rates (0, 500, 1000 and 2000 g ha(-1)) applied in two crop growth stages (V-6 and R-1). At the stage of grain maturation, plant height, shoot dry weight, number of total grains, number of pods with one and two grains, harvest index and peanut yield were determined. Data were subjected to analysis of variance (ANOVA) at p < 0.05 probability of error. The analysis of variance did not show a level of significance for the factors. The application of foliar fertilizer linearly increased plant height when applied in V-6 and when applied in R6 there was a quadratic increase where the highest plant height was observed at the dose of 1000 g ha(-1). There was no influence of foliar fertilization on the productive characteristics of peanut.Sao Paulo State Univ Unesp, Coll Agr & Technol Sci, Dept Plant Prod, Rod Cmte Joao Ribeiro de Barros,Km 651, BR-17900000 Dracena, SP, BrazilSao Paulo State Univ Unesp, Coll Agr & Vet Sci, Via Acesso Prof Paulo Donato Castelane S-N, BR-14884900 Jaboticabal, SP, BrazilSao Paulo State Univ Unesp, Coll Agr & Technol Sci, Dept Plant Prod, Rod Cmte Joao Ribeiro de Barros,Km 651, BR-17900000 Dracena, SP, BrazilSao Paulo State Univ Unesp, Coll Agr & Vet Sci, Via Acesso Prof Paulo Donato Castelane S-N, BR-14884900 Jaboticabal, SP, BrazilSpringerUniversidade Estadual Paulista (UNESP)Campos, Joao Vitor Lisboa [UNESP]Cunha, Matheus Luis Oliveira [UNESP]Nascimento, Vagner do [UNESP]Figueiredo, Paulo Alexandre Monteiro de [UNESP]Ferrari, Samuel [UNESP]2022-11-30T16:20:50Z2022-11-30T16:20:50Z2022-09-09info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article5http://dx.doi.org/10.1007/s10343-022-00739-7Gesunde Pflanzen. New York: Springer, 5 p., 2022.0367-4223http://hdl.handle.net/11449/23796510.1007/s10343-022-00739-7WOS:000852088700004Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengGesunde Pflanzeninfo:eu-repo/semantics/openAccess2024-05-07T13:47:23Zoai:repositorio.unesp.br:11449/237965Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:06:20.180612Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts? |
title |
Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts? |
spellingShingle |
Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts? Campos, Joao Vitor Lisboa [UNESP] Dry weight Plant height Harvest index Pods Yield |
title_short |
Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts? |
title_full |
Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts? |
title_fullStr |
Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts? |
title_full_unstemmed |
Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts? |
title_sort |
Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts? |
author |
Campos, Joao Vitor Lisboa [UNESP] |
author_facet |
Campos, Joao Vitor Lisboa [UNESP] Cunha, Matheus Luis Oliveira [UNESP] Nascimento, Vagner do [UNESP] Figueiredo, Paulo Alexandre Monteiro de [UNESP] Ferrari, Samuel [UNESP] |
author_role |
author |
author2 |
Cunha, Matheus Luis Oliveira [UNESP] Nascimento, Vagner do [UNESP] Figueiredo, Paulo Alexandre Monteiro de [UNESP] Ferrari, Samuel [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Campos, Joao Vitor Lisboa [UNESP] Cunha, Matheus Luis Oliveira [UNESP] Nascimento, Vagner do [UNESP] Figueiredo, Paulo Alexandre Monteiro de [UNESP] Ferrari, Samuel [UNESP] |
dc.subject.por.fl_str_mv |
Dry weight Plant height Harvest index Pods Yield |
topic |
Dry weight Plant height Harvest index Pods Yield |
description |
Some authors have already evaluated the effects of foliar fertilizer application in peanut crop but but it is not a consolidated practice for this crop, especially with regard to the time of application of leaf fertilizers. This study aimed to verify the influence of foliar application of nutrients (N, P, K, S, B, Cu, and Fe) in two growth stages of the peanut crop. The experiment was conducted in a randomized block design in a 4 x 2 factorial scheme, being 4 fertilizer rates (0, 500, 1000 and 2000 g ha(-1)) applied in two crop growth stages (V-6 and R-1). At the stage of grain maturation, plant height, shoot dry weight, number of total grains, number of pods with one and two grains, harvest index and peanut yield were determined. Data were subjected to analysis of variance (ANOVA) at p < 0.05 probability of error. The analysis of variance did not show a level of significance for the factors. The application of foliar fertilizer linearly increased plant height when applied in V-6 and when applied in R6 there was a quadratic increase where the highest plant height was observed at the dose of 1000 g ha(-1). There was no influence of foliar fertilization on the productive characteristics of peanut. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-11-30T16:20:50Z 2022-11-30T16:20:50Z 2022-09-09 |
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/10.1007/s10343-022-00739-7 Gesunde Pflanzen. New York: Springer, 5 p., 2022. 0367-4223 http://hdl.handle.net/11449/237965 10.1007/s10343-022-00739-7 WOS:000852088700004 |
url |
http://dx.doi.org/10.1007/s10343-022-00739-7 http://hdl.handle.net/11449/237965 |
identifier_str_mv |
Gesunde Pflanzen. New York: Springer, 5 p., 2022. 0367-4223 10.1007/s10343-022-00739-7 WOS:000852088700004 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Gesunde Pflanzen |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
5 |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
Web of Science 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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1808128894998413312 |