Biomass accumulation and productivity of sunflower grown under organic and mineral fertilization
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/15396 |
Resumo: | The accumulation of dry matter in the sunflower is extremely important for grain production, in which, when it has inadequate fertilization, production is impaired. The objective was to evaluate the biomass accumulation and grain yield of sunflower fertilized with NPK formulations (mineral and organomineral). The experiment was carried out in a greenhouse, located in an experimental area of IFGoiano - Campus Rio Verde - GO, in the municipality of Rio Verde, Goiás. The experimental design used was in randomized blocks, analyzed in a 4 × 2 factorial scheme with three repetitions. The treatments consisted of four doses of the formulated 04-14-08 NPK: 50, 100, 150 and 200% of the corresponding recommendation, 90 kg ha-1 of N, 180 kg ha-1 of P and 40 kg ha-1 of K for sunflower culture and two mineral and organomineral sources. The application of formulations in the respective sources and dosages was carried out at sowing. Analyzes of dry matter accumulation, water mass and grain yield were performed. The mineral NPK source provides greater fresh mass of the leaves, dry mass of the stem, water mass and dry mass of the aerial part of the sunflower than the orgnomineral source. The doses of 162 and 138% of the NPK recommendation, via mineral and organomineral source, provide the highest grain yield for sunflower cultivation, respectively. |
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Biomass accumulation and productivity of sunflower grown under organic and mineral fertilizationAcumulación de biomasa y productividad de girasol cultivado bajo fertilización orgánica y mineralAcúmulo de biomassa e produtividade do girassol cultivado sob adubação orgânica e mineralHelianthus annuusNitrogênioFósforoPotássio.NitrogenPhosphorHelianthus annuusPotassium.Helianthus annuusNitrógenoFósforoPotasio.The accumulation of dry matter in the sunflower is extremely important for grain production, in which, when it has inadequate fertilization, production is impaired. The objective was to evaluate the biomass accumulation and grain yield of sunflower fertilized with NPK formulations (mineral and organomineral). The experiment was carried out in a greenhouse, located in an experimental area of IFGoiano - Campus Rio Verde - GO, in the municipality of Rio Verde, Goiás. The experimental design used was in randomized blocks, analyzed in a 4 × 2 factorial scheme with three repetitions. The treatments consisted of four doses of the formulated 04-14-08 NPK: 50, 100, 150 and 200% of the corresponding recommendation, 90 kg ha-1 of N, 180 kg ha-1 of P and 40 kg ha-1 of K for sunflower culture and two mineral and organomineral sources. The application of formulations in the respective sources and dosages was carried out at sowing. Analyzes of dry matter accumulation, water mass and grain yield were performed. The mineral NPK source provides greater fresh mass of the leaves, dry mass of the stem, water mass and dry mass of the aerial part of the sunflower than the orgnomineral source. The doses of 162 and 138% of the NPK recommendation, via mineral and organomineral source, provide the highest grain yield for sunflower cultivation, respectively.La acumulación de materia seca en el girasol es de suma importancia para la producción de granos, en los que, cuando tiene una fertilización inadecuada, se deteriora la producción. El objetivo fue evaluar la acumulación de biomasa y el rendimiento de grano de girasol fertilizado con formulaciones NPK (mineral y organomineral). El experimento se llevó a cabo en un invernadero, ubicado en un área experimental de IFGoiano - Campus Rio Verde - GO, en el municipio de Rio Verde, Goiás. El diseño experimental utilizado fue en bloques al azar, analizados en una factorial 4 × 2. esquema con tres repeticiones. Los tratamientos consistieron en cuatro dosis del NPK formulado 04-14-08: 50, 100, 150 y 200% de la recomendación correspondiente, 90 kg ha-1 de N, 180 kg ha-1 de P y 40 kg ha-1 de K para el cultivo de girasol y dos fuentes minerales y organominerales. La aplicación de formulaciones en las respectivas fuentes y dosis se realizó en el momento de la siembra. Se realizaron análisis de acumulación de materia seca, masa de agua y rendimiento de grano. La fuente mineral NPK aporta mayor masa fresca de las hojas, masa seca del tallo, masa de agua y masa seca de la parte aérea del girasol que la fuente orgnomineral. Las dosis de 162 y 138% de la recomendación de NPK, a través de fuente mineral y organomineral, proporcionan el mayor rendimiento de grano para el cultivo de girasol, respectivamente.O acúmulo de matéria seca no girassol é extremamente importante para a produção de grãos, no qual, quando possui uma adubação inadequada a produção é prejudicada. Objetivou-se avaliar o acúmulo de biomassa e a produtividade de grãos do girassol adubado com formulados de NPK (mineral e organomineral). O experimento foi realizado em uma casa de vegetação, localizada em área experimental do IFGoiano – Campus Rio Verde – GO, no município de Rio Verde, Goiás. O delineamento experimental utilizado foi em blocos ao acaso, analisado em esquema fatorial 4×2 com três repetições. Os tratamentos consistiram em quatro doses do formulado 04-14-08 NPK: 50, 100, 150 e 200% da recomendação que correspondem, 90 kg ha-1 de N, 180 kg ha-1 de P e 40 kg ha-1 de K para a cultura do girassol e duas fontes mineral e organomineral. A aplicação dos formulados nas respectivas fontes e dosagens foi realizado na semeadura. Foram efetuadas as análises de acúmulo de matéria seca, massa de água e produtividade de grãos. A fonte NPK mineral proporciona maior massa fresca das folhas, massa seca do caule, massa de água e massa seca da parte aérea do girassol do que a fonte orgnomineral. As doses de 162 e 138% da recomendação de NPK, via fonte mineral e organomineral proporcionam a maior produtividade de grãos para a cultura do girassol, respectivamente.Research, Society and Development2021-05-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1539610.33448/rsd-v10i6.15396Research, Society and Development; Vol. 10 No. 6; e4610615396Research, Society and Development; Vol. 10 Núm. 6; e4610615396Research, Society and Development; v. 10 n. 6; e46106153962525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/15396/13839Copyright (c) 2021 Gustavo Quereza de Freitas; Fernando Rodrigues Cabral Filho; Marconi Batista Teixeira; Fernando Nobre Cunha; Daniely Karen Matias Alves; Frederico Antonio Loureiro Soares; Nelmício Furtado da Silva; Leonardo Nazário Silva dos Santos; Wilker Alves Moraishttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessFreitas, Gustavo Quereza de Cabral Filho, Fernando Rodrigues Teixeira, Marconi Batista Cunha, Fernando Nobre Alves, Daniely Karen Matias Soares, Frederico Antonio Loureiro Silva, Nelmício Furtado da Santos, Leonardo Nazário Silva dos Morais, Wilker Alves 2021-06-10T22:51:46Zoai:ojs.pkp.sfu.ca:article/15396Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:36:13.694121Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Biomass accumulation and productivity of sunflower grown under organic and mineral fertilization Acumulación de biomasa y productividad de girasol cultivado bajo fertilización orgánica y mineral Acúmulo de biomassa e produtividade do girassol cultivado sob adubação orgânica e mineral |
title |
Biomass accumulation and productivity of sunflower grown under organic and mineral fertilization |
spellingShingle |
Biomass accumulation and productivity of sunflower grown under organic and mineral fertilization Freitas, Gustavo Quereza de Helianthus annuus Nitrogênio Fósforo Potássio. Nitrogen Phosphor Helianthus annuus Potassium. Helianthus annuus Nitrógeno Fósforo Potasio. |
title_short |
Biomass accumulation and productivity of sunflower grown under organic and mineral fertilization |
title_full |
Biomass accumulation and productivity of sunflower grown under organic and mineral fertilization |
title_fullStr |
Biomass accumulation and productivity of sunflower grown under organic and mineral fertilization |
title_full_unstemmed |
Biomass accumulation and productivity of sunflower grown under organic and mineral fertilization |
title_sort |
Biomass accumulation and productivity of sunflower grown under organic and mineral fertilization |
author |
Freitas, Gustavo Quereza de |
author_facet |
Freitas, Gustavo Quereza de Cabral Filho, Fernando Rodrigues Teixeira, Marconi Batista Cunha, Fernando Nobre Alves, Daniely Karen Matias Soares, Frederico Antonio Loureiro Silva, Nelmício Furtado da Santos, Leonardo Nazário Silva dos Morais, Wilker Alves |
author_role |
author |
author2 |
Cabral Filho, Fernando Rodrigues Teixeira, Marconi Batista Cunha, Fernando Nobre Alves, Daniely Karen Matias Soares, Frederico Antonio Loureiro Silva, Nelmício Furtado da Santos, Leonardo Nazário Silva dos Morais, Wilker Alves |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Freitas, Gustavo Quereza de Cabral Filho, Fernando Rodrigues Teixeira, Marconi Batista Cunha, Fernando Nobre Alves, Daniely Karen Matias Soares, Frederico Antonio Loureiro Silva, Nelmício Furtado da Santos, Leonardo Nazário Silva dos Morais, Wilker Alves |
dc.subject.por.fl_str_mv |
Helianthus annuus Nitrogênio Fósforo Potássio. Nitrogen Phosphor Helianthus annuus Potassium. Helianthus annuus Nitrógeno Fósforo Potasio. |
topic |
Helianthus annuus Nitrogênio Fósforo Potássio. Nitrogen Phosphor Helianthus annuus Potassium. Helianthus annuus Nitrógeno Fósforo Potasio. |
description |
The accumulation of dry matter in the sunflower is extremely important for grain production, in which, when it has inadequate fertilization, production is impaired. The objective was to evaluate the biomass accumulation and grain yield of sunflower fertilized with NPK formulations (mineral and organomineral). The experiment was carried out in a greenhouse, located in an experimental area of IFGoiano - Campus Rio Verde - GO, in the municipality of Rio Verde, Goiás. The experimental design used was in randomized blocks, analyzed in a 4 × 2 factorial scheme with three repetitions. The treatments consisted of four doses of the formulated 04-14-08 NPK: 50, 100, 150 and 200% of the corresponding recommendation, 90 kg ha-1 of N, 180 kg ha-1 of P and 40 kg ha-1 of K for sunflower culture and two mineral and organomineral sources. The application of formulations in the respective sources and dosages was carried out at sowing. Analyzes of dry matter accumulation, water mass and grain yield were performed. The mineral NPK source provides greater fresh mass of the leaves, dry mass of the stem, water mass and dry mass of the aerial part of the sunflower than the orgnomineral source. The doses of 162 and 138% of the NPK recommendation, via mineral and organomineral source, provide the highest grain yield for sunflower cultivation, respectively. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-05-20 |
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://rsdjournal.org/index.php/rsd/article/view/15396 10.33448/rsd-v10i6.15396 |
url |
https://rsdjournal.org/index.php/rsd/article/view/15396 |
identifier_str_mv |
10.33448/rsd-v10i6.15396 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/15396/13839 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 6; e4610615396 Research, Society and Development; Vol. 10 Núm. 6; e4610615396 Research, Society and Development; v. 10 n. 6; e4610615396 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
_version_ |
1797052677501222912 |