MINERAL AND ORGANIC FERTILIZER OF THE HYBRID SQUASH: GROWTH
Autor(a) principal: | |
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Data de Publicação: | 2007 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Agropecuária Tropical (Online) |
Texto Completo: | https://revistas.ufg.br/pat/article/view/2880 |
Resumo: | In order to evaluate the response of hybrid squash cv. Tetsukabuto to mineral (NPK) and organic compost, seven experiments were carried out in Ponte Nova, State of Minas Gerais, Brazil, on a yellow-red cambic podsoil. Each experiment constituted one sampling date, which began at the 21st day and ended at the 105th day after sowing, with 14 days intervals. In these experiments five fertilizing treatments were tested plus a control (no treatment). In the fertilizing treatments, defined by a diagonal section of a complete factorial, rates of 0, 3, 6, 9 and 12 t/ha (dry basis) of organic compost, associated with rates of 0.772, 0.579, 0.386, 0.193 and 0 t/ha of NPK (4-14-8), respectively, were applied with four replications in a randomized blocks design. The mineral and organic compost association increased the knots number in the main branch, the overall branches length and the dry matters of the aerial part, reproduction part and fruits. At 105 days after sowing, the highest dry matter percentage in the fruit, and the smallest vegetative growth, were obtained when the mineral fertilizer was replaced by the organic compost. On this day, the reproductive part dry matter reached a maximum of 1,997 g/ plant with 6,914 kg/ha of organic compost and 327 kg/ha of NPK. KEY-WORDS: Hybrid squash; organic compost; mineral Fertilizer; growth. |
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MINERAL AND ORGANIC FERTILIZER OF THE HYBRID SQUASH: GROWTHADUBAÇÃO MINERAL E ORGÂNICA DA ABÓBORA HÍBRIDA: CRESCIMENTOHybrid squashorganic compostmineral FertilizergrowthMoranga híbridaCucurbita maxima x C. moschatacrescimento In order to evaluate the response of hybrid squash cv. Tetsukabuto to mineral (NPK) and organic compost, seven experiments were carried out in Ponte Nova, State of Minas Gerais, Brazil, on a yellow-red cambic podsoil. Each experiment constituted one sampling date, which began at the 21st day and ended at the 105th day after sowing, with 14 days intervals. In these experiments five fertilizing treatments were tested plus a control (no treatment). In the fertilizing treatments, defined by a diagonal section of a complete factorial, rates of 0, 3, 6, 9 and 12 t/ha (dry basis) of organic compost, associated with rates of 0.772, 0.579, 0.386, 0.193 and 0 t/ha of NPK (4-14-8), respectively, were applied with four replications in a randomized blocks design. The mineral and organic compost association increased the knots number in the main branch, the overall branches length and the dry matters of the aerial part, reproduction part and fruits. At 105 days after sowing, the highest dry matter percentage in the fruit, and the smallest vegetative growth, were obtained when the mineral fertilizer was replaced by the organic compost. On this day, the reproductive part dry matter reached a maximum of 1,997 g/ plant with 6,914 kg/ha of organic compost and 327 kg/ha of NPK. KEY-WORDS: Hybrid squash; organic compost; mineral Fertilizer; growth. Com finalidade de avaliar a resposta da abóbora híbrida cv. Tetsukabuto à adubação orgânica e mineral, foram realizados sete experimentos em Ponte Nova, Minas Gerais, em solo podzólico vermelho-amarelo câmbico fase terraço. Cada experimento constituiu uma época de amostragem, que foi iniciada aos 21 dias e encerrada aos 105 dias após a semeadura, com intervalos regulares de 14 dias. Nestes experimentos foram testados cinco tratamentos de adubação mais um tratamento controle (sem adubação). Nos tratamentos de adubação, definidos por meio de um corte em diagonal de um fatorial completo, foram aplicadas as doses de 0; 3; 6; 9 e 12 t/ha (base seca) de composto orgânico de resíduo de suínos e bagaço de cana, juntamente com 0,772; 0,579; 0,386; 0,193 e 0 t/ha de adubo mineral NPK 4-14-8, respectivamente, em quatro repetições, no delineamento de blocos ao acaso. A substituição de parte da adubação mineral pela orgânica aumentou o número de nós da rama principal, o comprimento total da ramificação e os pesos das matérias secas da parte aérea, da parte reprodutiva e do fruto. A maior porcentagem de matéria seca no fruto e o menor crescimento vegetativo, aos 105 dias após a semeadura, foram obtidos quando toda a adubação mineral foi substituída pela orgânica. PALAVRAS-CHAVE: Moranga híbrida; Cucurbita maxima x C. moschata; crescimento.Escola de Agronomia - Universidade Federal de Goiás2007-12-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/pat/article/view/2880Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 29, n. 1, Jan./Jun. 1999; 11-18Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 29, n. 1, jan./jun. 1999; 11-18Pesquisa Agropecuária Tropical; v. 29, n. 1, jan./jun. 1999; 11-181983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/pat/article/view/2880/2928Silva, Natan Fontoura daFontes, Paulo Cezar RezendeFerreira, Francisco AffonsoCardoso, Antônio Américoinfo:eu-repo/semantics/openAccess2020-02-26T23:54:17Zoai:ojs.revistas.ufg.br:article/2880Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:55:24.262481Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
MINERAL AND ORGANIC FERTILIZER OF THE HYBRID SQUASH: GROWTH ADUBAÇÃO MINERAL E ORGÂNICA DA ABÓBORA HÍBRIDA: CRESCIMENTO |
title |
MINERAL AND ORGANIC FERTILIZER OF THE HYBRID SQUASH: GROWTH |
spellingShingle |
MINERAL AND ORGANIC FERTILIZER OF THE HYBRID SQUASH: GROWTH Silva, Natan Fontoura da Hybrid squash organic compost mineral Fertilizer growth Moranga híbrida Cucurbita maxima x C. moschata crescimento |
title_short |
MINERAL AND ORGANIC FERTILIZER OF THE HYBRID SQUASH: GROWTH |
title_full |
MINERAL AND ORGANIC FERTILIZER OF THE HYBRID SQUASH: GROWTH |
title_fullStr |
MINERAL AND ORGANIC FERTILIZER OF THE HYBRID SQUASH: GROWTH |
title_full_unstemmed |
MINERAL AND ORGANIC FERTILIZER OF THE HYBRID SQUASH: GROWTH |
title_sort |
MINERAL AND ORGANIC FERTILIZER OF THE HYBRID SQUASH: GROWTH |
author |
Silva, Natan Fontoura da |
author_facet |
Silva, Natan Fontoura da Fontes, Paulo Cezar Rezende Ferreira, Francisco Affonso Cardoso, Antônio Américo |
author_role |
author |
author2 |
Fontes, Paulo Cezar Rezende Ferreira, Francisco Affonso Cardoso, Antônio Américo |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Silva, Natan Fontoura da Fontes, Paulo Cezar Rezende Ferreira, Francisco Affonso Cardoso, Antônio Américo |
dc.subject.por.fl_str_mv |
Hybrid squash organic compost mineral Fertilizer growth Moranga híbrida Cucurbita maxima x C. moschata crescimento |
topic |
Hybrid squash organic compost mineral Fertilizer growth Moranga híbrida Cucurbita maxima x C. moschata crescimento |
description |
In order to evaluate the response of hybrid squash cv. Tetsukabuto to mineral (NPK) and organic compost, seven experiments were carried out in Ponte Nova, State of Minas Gerais, Brazil, on a yellow-red cambic podsoil. Each experiment constituted one sampling date, which began at the 21st day and ended at the 105th day after sowing, with 14 days intervals. In these experiments five fertilizing treatments were tested plus a control (no treatment). In the fertilizing treatments, defined by a diagonal section of a complete factorial, rates of 0, 3, 6, 9 and 12 t/ha (dry basis) of organic compost, associated with rates of 0.772, 0.579, 0.386, 0.193 and 0 t/ha of NPK (4-14-8), respectively, were applied with four replications in a randomized blocks design. The mineral and organic compost association increased the knots number in the main branch, the overall branches length and the dry matters of the aerial part, reproduction part and fruits. At 105 days after sowing, the highest dry matter percentage in the fruit, and the smallest vegetative growth, were obtained when the mineral fertilizer was replaced by the organic compost. On this day, the reproductive part dry matter reached a maximum of 1,997 g/ plant with 6,914 kg/ha of organic compost and 327 kg/ha of NPK. KEY-WORDS: Hybrid squash; organic compost; mineral Fertilizer; growth. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-12-13 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado por pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufg.br/pat/article/view/2880 |
url |
https://revistas.ufg.br/pat/article/view/2880 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/pat/article/view/2880/2928 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Escola de Agronomia - Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Escola de Agronomia - Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 29, n. 1, Jan./Jun. 1999; 11-18 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 29, n. 1, jan./jun. 1999; 11-18 Pesquisa Agropecuária Tropical; v. 29, n. 1, jan./jun. 1999; 11-18 1983-4063 reponame:Pesquisa Agropecuária Tropical (Online) instname:Universidade Federal de Goiás (UFG) instacron:UFG |
instname_str |
Universidade Federal de Goiás (UFG) |
instacron_str |
UFG |
institution |
UFG |
reponame_str |
Pesquisa Agropecuária Tropical (Online) |
collection |
Pesquisa Agropecuária Tropical (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG) |
repository.mail.fl_str_mv |
aseleguini.pat@gmail.com||mgoes@agro.ufg.br |
_version_ |
1799874815536922624 |