Produção de beterraba em função de doses de torta de mamona em cobertura
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S0102-05362016003018 http://hdl.handle.net/11449/168806 |
Resumo: | The objective of this study was to evaluate the influence of castor bean cake rates applied in topdressing in beet production. Two experiments were carried out in São Manuel, São Paulo State, Brazil, from September 5 to December 10, 2012. Rates of castor bean cake were evaluated (0, 150, 300, 450 and 600 g/m2), as well as a control with inorganic fertilization in topdressing (129 g/m2 ammonium sulfate and 24 g/m2 potassium chloride), totalizing six treatments in randomized blocks design, with four replications. In the first experiment, base fertilization consisted of organic compost (40 t/ha) and in the second experiment, besides the organic compost, inorganic fertilization was applied using NPK 4-14-8 (1.7 t/ha). The top dressing fertilization in the experiments was divided into three applications, at intervals of 14 days after transplantation. Castor bean cake rates influenced none of all evaluated characteristics in treatments receiving organic planting fertilization associated with inorganic fertilization, and the average yield obtained was 37.5 t/ha. In the absence of inorganic planting fertilization, with the application of up to 600 g/m2 castor bean cake in topdressing, a linear increase in all characteristics was obtained. For each 100 g/m2 castor bean cake applied, we obtained an increase of 7.2 g of root fresh weight, 1.5 mm in the root diameter and 2.2 t/ha in the yield, with maximum values of root fresh weight (139.5 g), root diameter (6.5 cm) and yield (42.9 t/ha) obtained in the highest rate (600 g/m2). |
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Produção de beterraba em função de doses de torta de mamona em coberturaBeet production depending on rates of castor bean cake as topdressingBeta vulgarisDry massOrganic fertilizerThe objective of this study was to evaluate the influence of castor bean cake rates applied in topdressing in beet production. Two experiments were carried out in São Manuel, São Paulo State, Brazil, from September 5 to December 10, 2012. Rates of castor bean cake were evaluated (0, 150, 300, 450 and 600 g/m2), as well as a control with inorganic fertilization in topdressing (129 g/m2 ammonium sulfate and 24 g/m2 potassium chloride), totalizing six treatments in randomized blocks design, with four replications. In the first experiment, base fertilization consisted of organic compost (40 t/ha) and in the second experiment, besides the organic compost, inorganic fertilization was applied using NPK 4-14-8 (1.7 t/ha). The top dressing fertilization in the experiments was divided into three applications, at intervals of 14 days after transplantation. Castor bean cake rates influenced none of all evaluated characteristics in treatments receiving organic planting fertilization associated with inorganic fertilization, and the average yield obtained was 37.5 t/ha. In the absence of inorganic planting fertilization, with the application of up to 600 g/m2 castor bean cake in topdressing, a linear increase in all characteristics was obtained. For each 100 g/m2 castor bean cake applied, we obtained an increase of 7.2 g of root fresh weight, 1.5 mm in the root diameter and 2.2 t/ha in the yield, with maximum values of root fresh weight (139.5 g), root diameter (6.5 cm) and yield (42.9 t/ha) obtained in the highest rate (600 g/m2).Universidade Estadual Paulista (UNESP-FCA)Universidade Estadual Paulista (UNESP-FCA)Universidade Estadual Paulista (Unesp)Silva, Priscilla N. L. [UNESP]Lanna, Natália B. L. [UNESP]Cardoso, Antonio I. I. [UNESP]2018-12-11T16:43:09Z2018-12-11T16:43:09Z2016-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article416-421application/pdfhttp://dx.doi.org/10.1590/S0102-05362016003018Horticultura Brasileira, v. 34, n. 3, p. 416-421, 2016.0102-0536http://hdl.handle.net/11449/16880610.1590/S0102-05362016003018S0102-053620160003004162-s2.0-84978390223S0102-05362016000300416.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporHorticultura Brasileira0,605info:eu-repo/semantics/openAccess2023-10-21T06:03:43Zoai:repositorio.unesp.br:11449/168806Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-10-21T06:03:43Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Produção de beterraba em função de doses de torta de mamona em cobertura Beet production depending on rates of castor bean cake as topdressing |
title |
Produção de beterraba em função de doses de torta de mamona em cobertura |
spellingShingle |
Produção de beterraba em função de doses de torta de mamona em cobertura Silva, Priscilla N. L. [UNESP] Beta vulgaris Dry mass Organic fertilizer |
title_short |
Produção de beterraba em função de doses de torta de mamona em cobertura |
title_full |
Produção de beterraba em função de doses de torta de mamona em cobertura |
title_fullStr |
Produção de beterraba em função de doses de torta de mamona em cobertura |
title_full_unstemmed |
Produção de beterraba em função de doses de torta de mamona em cobertura |
title_sort |
Produção de beterraba em função de doses de torta de mamona em cobertura |
author |
Silva, Priscilla N. L. [UNESP] |
author_facet |
Silva, Priscilla N. L. [UNESP] Lanna, Natália B. L. [UNESP] Cardoso, Antonio I. I. [UNESP] |
author_role |
author |
author2 |
Lanna, Natália B. L. [UNESP] Cardoso, Antonio I. I. [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Silva, Priscilla N. L. [UNESP] Lanna, Natália B. L. [UNESP] Cardoso, Antonio I. I. [UNESP] |
dc.subject.por.fl_str_mv |
Beta vulgaris Dry mass Organic fertilizer |
topic |
Beta vulgaris Dry mass Organic fertilizer |
description |
The objective of this study was to evaluate the influence of castor bean cake rates applied in topdressing in beet production. Two experiments were carried out in São Manuel, São Paulo State, Brazil, from September 5 to December 10, 2012. Rates of castor bean cake were evaluated (0, 150, 300, 450 and 600 g/m2), as well as a control with inorganic fertilization in topdressing (129 g/m2 ammonium sulfate and 24 g/m2 potassium chloride), totalizing six treatments in randomized blocks design, with four replications. In the first experiment, base fertilization consisted of organic compost (40 t/ha) and in the second experiment, besides the organic compost, inorganic fertilization was applied using NPK 4-14-8 (1.7 t/ha). The top dressing fertilization in the experiments was divided into three applications, at intervals of 14 days after transplantation. Castor bean cake rates influenced none of all evaluated characteristics in treatments receiving organic planting fertilization associated with inorganic fertilization, and the average yield obtained was 37.5 t/ha. In the absence of inorganic planting fertilization, with the application of up to 600 g/m2 castor bean cake in topdressing, a linear increase in all characteristics was obtained. For each 100 g/m2 castor bean cake applied, we obtained an increase of 7.2 g of root fresh weight, 1.5 mm in the root diameter and 2.2 t/ha in the yield, with maximum values of root fresh weight (139.5 g), root diameter (6.5 cm) and yield (42.9 t/ha) obtained in the highest rate (600 g/m2). |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-07-01 2018-12-11T16:43:09Z 2018-12-11T16:43:09Z |
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/10.1590/S0102-05362016003018 Horticultura Brasileira, v. 34, n. 3, p. 416-421, 2016. 0102-0536 http://hdl.handle.net/11449/168806 10.1590/S0102-05362016003018 S0102-05362016000300416 2-s2.0-84978390223 S0102-05362016000300416.pdf |
url |
http://dx.doi.org/10.1590/S0102-05362016003018 http://hdl.handle.net/11449/168806 |
identifier_str_mv |
Horticultura Brasileira, v. 34, n. 3, p. 416-421, 2016. 0102-0536 10.1590/S0102-05362016003018 S0102-05362016000300416 2-s2.0-84978390223 S0102-05362016000300416.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Horticultura Brasileira 0,605 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
416-421 application/pdf |
dc.source.none.fl_str_mv |
Scopus 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 |
|
_version_ |
1799964639286525952 |