Growth and productivity of ágata potato cultivar under different doses of organomineral fertilizer
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Bioscience journal (Online) |
Texto Completo: | https://seer.ufu.br/index.php/biosciencejournal/article/view/53632 |
Resumo: | Potato is a plant that has high nutrient demand during its cycle. Given the concern with the environment, due to the large amount of synthetic mineral fertilizer used in the crops, the objective of this work was to evaluate the efficiency of organomineral fertilizers in the cultivation of potato, cultivar Ágata, under cerrado conditions. The experimental design was in subdivided plots, consisted of four doses of organomineral fertilizer, corresponding to 40, 60, 80, 100 and 120% of the mineral fertilizer dose in the organomineral source (2800 kg ha-1 of formulated 3-32-6) and the subplots consisted of four collection seasons (61, 74, 89 and 110 days after planting) and four repetitions. Organomineral fertilizer with 40% of the recommended dose for potato cultivation provides higher yield of tubers in the Especial potato class and higher accumulation of total dry mass, in addition to providing satisfactory productivity for the tubers of higher commercial value. The use of organomineral fertilizers promotes the same behavior as mineral fertilizers, not interfering with potato development. |
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Growth and productivity of ágata potato cultivar under different doses of organomineral fertilizerCRESCIMENTO E PRODUTIVIDADE DA CULTIVAR DE BATATA ÁGATA SOB DIFERENTES DOSES DE FERTILIZANTE ORGANOMINERAL MineralNutrient CyclingOrganicSolanum tuberosum L. Agricultural SciencesPotato is a plant that has high nutrient demand during its cycle. Given the concern with the environment, due to the large amount of synthetic mineral fertilizer used in the crops, the objective of this work was to evaluate the efficiency of organomineral fertilizers in the cultivation of potato, cultivar Ágata, under cerrado conditions. The experimental design was in subdivided plots, consisted of four doses of organomineral fertilizer, corresponding to 40, 60, 80, 100 and 120% of the mineral fertilizer dose in the organomineral source (2800 kg ha-1 of formulated 3-32-6) and the subplots consisted of four collection seasons (61, 74, 89 and 110 days after planting) and four repetitions. Organomineral fertilizer with 40% of the recommended dose for potato cultivation provides higher yield of tubers in the Especial potato class and higher accumulation of total dry mass, in addition to providing satisfactory productivity for the tubers of higher commercial value. The use of organomineral fertilizers promotes the same behavior as mineral fertilizers, not interfering with potato development.A batateira é uma planta que possui alta demanda de nutrientes durante seu ciclo. Diante da preocupação com meio ambiente, pela provocada pela grande quantidade de fertilizante mineral sintético utilizada nos cultivos, o objetivo do trabalho foi avaliar a eficiência de fertilizantes organominerais no cultivo da batateira, cultivar Ágata, em condições de cerrado. O delineamento experimental foi em parcelas subdividas sendo as parcelas constituídas por quatro doses do fertilizante organomineral, que correspondem a 40, 60, 80, 100 e 120% a dose do fertilizante mineral na fonte organomineral (2800 kg ha-1 do formulado 3-32-6) e as subparcelas por quatro épocas de coleta (61, 74, 89 e 110 dias após o plantio) e quatro repetições. O fertilizante organomineral com 40% relação a dose recomendada para a cultura da batata do proporciona maior produção de tubérculos na classe especial da batata e maior acúmulo de massa seca total, além de proporcionar produtividade satisfatória para as classes de tubérculos de maior valor comercial. O uso de fertilizantes organominerais promove o mesmo comportamento que o fertilizante mineral, não atrapalhando o desenvolvimento da batata.EDUFU2022-03-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/5363210.14393/BJ-v38n0a2022-53632Bioscience Journal ; Vol. 38 (2022): Continuous Publication; e38016Bioscience Journal ; v. 38 (2022): Continuous Publication; e380161981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/53632/33625Brazil; Contemporary Copyright (c) 2022 Renan César Dias da Silva, Atalita Francis Cardoso, Luara Cristina de Lima, José Magno de Queiroz Luz, Regina Maria Quintão Lana, Reginaldo de Camargohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessDias da Silva, Renan CésarFrancis Cardoso, AtalitaLima, Luara Cristina deMagno de Queiroz Luz, JoséMaria Quintão Lana, Reginade Camargo, Reginaldo2022-03-31T16:24:19Zoai:ojs.www.seer.ufu.br:article/53632Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-03-31T16:24:19Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Growth and productivity of ágata potato cultivar under different doses of organomineral fertilizer CRESCIMENTO E PRODUTIVIDADE DA CULTIVAR DE BATATA ÁGATA SOB DIFERENTES DOSES DE FERTILIZANTE ORGANOMINERAL |
title |
Growth and productivity of ágata potato cultivar under different doses of organomineral fertilizer |
spellingShingle |
Growth and productivity of ágata potato cultivar under different doses of organomineral fertilizer Dias da Silva, Renan César Mineral Nutrient Cycling Organic Solanum tuberosum L. Agricultural Sciences |
title_short |
Growth and productivity of ágata potato cultivar under different doses of organomineral fertilizer |
title_full |
Growth and productivity of ágata potato cultivar under different doses of organomineral fertilizer |
title_fullStr |
Growth and productivity of ágata potato cultivar under different doses of organomineral fertilizer |
title_full_unstemmed |
Growth and productivity of ágata potato cultivar under different doses of organomineral fertilizer |
title_sort |
Growth and productivity of ágata potato cultivar under different doses of organomineral fertilizer |
author |
Dias da Silva, Renan César |
author_facet |
Dias da Silva, Renan César Francis Cardoso, Atalita Lima, Luara Cristina de Magno de Queiroz Luz, José Maria Quintão Lana, Regina de Camargo, Reginaldo |
author_role |
author |
author2 |
Francis Cardoso, Atalita Lima, Luara Cristina de Magno de Queiroz Luz, José Maria Quintão Lana, Regina de Camargo, Reginaldo |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Dias da Silva, Renan César Francis Cardoso, Atalita Lima, Luara Cristina de Magno de Queiroz Luz, José Maria Quintão Lana, Regina de Camargo, Reginaldo |
dc.subject.por.fl_str_mv |
Mineral Nutrient Cycling Organic Solanum tuberosum L. Agricultural Sciences |
topic |
Mineral Nutrient Cycling Organic Solanum tuberosum L. Agricultural Sciences |
description |
Potato is a plant that has high nutrient demand during its cycle. Given the concern with the environment, due to the large amount of synthetic mineral fertilizer used in the crops, the objective of this work was to evaluate the efficiency of organomineral fertilizers in the cultivation of potato, cultivar Ágata, under cerrado conditions. The experimental design was in subdivided plots, consisted of four doses of organomineral fertilizer, corresponding to 40, 60, 80, 100 and 120% of the mineral fertilizer dose in the organomineral source (2800 kg ha-1 of formulated 3-32-6) and the subplots consisted of four collection seasons (61, 74, 89 and 110 days after planting) and four repetitions. Organomineral fertilizer with 40% of the recommended dose for potato cultivation provides higher yield of tubers in the Especial potato class and higher accumulation of total dry mass, in addition to providing satisfactory productivity for the tubers of higher commercial value. The use of organomineral fertilizers promotes the same behavior as mineral fertilizers, not interfering with potato development. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-03-31 |
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://seer.ufu.br/index.php/biosciencejournal/article/view/53632 10.14393/BJ-v38n0a2022-53632 |
url |
https://seer.ufu.br/index.php/biosciencejournal/article/view/53632 |
identifier_str_mv |
10.14393/BJ-v38n0a2022-53632 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/53632/33625 |
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.coverage.none.fl_str_mv |
Brazil; Contemporary |
dc.publisher.none.fl_str_mv |
EDUFU |
publisher.none.fl_str_mv |
EDUFU |
dc.source.none.fl_str_mv |
Bioscience Journal ; Vol. 38 (2022): Continuous Publication; e38016 Bioscience Journal ; v. 38 (2022): Continuous Publication; e38016 1981-3163 reponame:Bioscience journal (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Bioscience journal (Online) |
collection |
Bioscience journal (Online) |
repository.name.fl_str_mv |
Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
biosciencej@ufu.br|| |
_version_ |
1797069082422411264 |