Desempenho de pontas de pulverização na deposição de gotas de pulverização na cultura do amendoim
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/5275 http://hdl.handle.net/11449/6032 |
Resumo: | The objective of this study was to evaluate the effect of nozzles on spray droplet deposition in the peanut crop cultivar 'Runner IAC 886'. The study was conducted in the field, and the applications of treatments performed in the vegetative stage (V1) and reproductive (R2). It was used the Brilliant Blue FDC - 1 as tracer in water solution, at 500 ppm. The treatments consisted of seven spray nozzle XR 110015 VS (150 L ha(-1)), XR 11002 VS (200 L ha(-1)), TX-VK 6 (150L ha(-1)), TX-VK 8 (200 L ha-1), AI 110015 VS (150 L ha(-1)), AI11002 VS (200 L ha(-1)) e TJ60 11002 VS (150 e 200 L ha(-1)). It was used a randomized blocks design, with four replications. After application, plants were immediately collected, and washed in 100 mL of distilled water for posterior tracer quantification in spectrophotometer. The data had been adjusted a regression curve for Gompertz model. The results had evidenced that at low volumes of application the nozzle AI 110015 VS and TJ60 11002 VS, were the ones with best distribution uniformity of spray on plants of peanut cultivar 'Runner IAC 886' in the vegetative stage (V1) and reproductive (R2) respectively, and the largest deposits and higher percentage of failures in applications have been found in younger plants by comparing the growth stages of application, regardless of the spray nozzle and volume. |
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Desempenho de pontas de pulverização na deposição de gotas de pulverização na cultura do amendoimSpray nozzles performance in the deposition of spray droplets on peanut cropSpray nozzleapplication technologyuniformity of depositionThe objective of this study was to evaluate the effect of nozzles on spray droplet deposition in the peanut crop cultivar 'Runner IAC 886'. The study was conducted in the field, and the applications of treatments performed in the vegetative stage (V1) and reproductive (R2). It was used the Brilliant Blue FDC - 1 as tracer in water solution, at 500 ppm. The treatments consisted of seven spray nozzle XR 110015 VS (150 L ha(-1)), XR 11002 VS (200 L ha(-1)), TX-VK 6 (150L ha(-1)), TX-VK 8 (200 L ha-1), AI 110015 VS (150 L ha(-1)), AI11002 VS (200 L ha(-1)) e TJ60 11002 VS (150 e 200 L ha(-1)). It was used a randomized blocks design, with four replications. After application, plants were immediately collected, and washed in 100 mL of distilled water for posterior tracer quantification in spectrophotometer. The data had been adjusted a regression curve for Gompertz model. The results had evidenced that at low volumes of application the nozzle AI 110015 VS and TJ60 11002 VS, were the ones with best distribution uniformity of spray on plants of peanut cultivar 'Runner IAC 886' in the vegetative stage (V1) and reproductive (R2) respectively, and the largest deposits and higher percentage of failures in applications have been found in younger plants by comparing the growth stages of application, regardless of the spray nozzle and volume.Universidade Estadual do Oeste do Paraná (UNIOESTE), UNIOESTE, Cascavel, Parana, BrazilUNESP, Fac Ciência Agr, Dept Agr Prod & Vegetal, Botucatu, SP, BrazilUniversidade Estadual do Oeste do Paraná (UNIOESTE), Ctr Ciencias Agr, Cascavel, Parana, BrazilUniversidade Federal do Tocantins (UFT), UFT, Gurupi, TO, BrazilUNESP, Fac Ciência Agr, Dept Agr Prod & Vegetal, Botucatu, SP, BrazilUniversidade Estadual de Londrina (UEL)Universidade Estadual do Oeste do Paraná (UNIOESTE)Universidade Estadual Paulista (Unesp)Universidade Federal do Tocantins (UFT)Rodrigues da Costa, Andreia Cristina PeresMartins, Dagoberto [UNESP]da Costa, Neumarcio VilanovaRocha Pereira, Maria RenataCardoso da Silva, Jose Iran2014-05-20T13:21:07Z2014-05-20T13:21:07Z2011-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1745-1758application/pdfhttp://www.uel.br/revistas/uel/index.php/semagrarias/article/view/5275Semina-ciencias Agrarias. Londrina: Universidade Estadual de Londrina (UEL), v. 32, p. 1745-1758, 2011.1676-546Xhttp://hdl.handle.net/11449/603210.5433/1679-0359.2011v32Suplp1745WOS:000297942600010WOS000297942600010.pdf2340617938554636Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporSemina: Ciências Agrárias0.349info:eu-repo/semantics/openAccess2024-04-30T15:55:04Zoai:repositorio.unesp.br:11449/6032Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-30T15:55:04Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Desempenho de pontas de pulverização na deposição de gotas de pulverização na cultura do amendoim Spray nozzles performance in the deposition of spray droplets on peanut crop |
title |
Desempenho de pontas de pulverização na deposição de gotas de pulverização na cultura do amendoim |
spellingShingle |
Desempenho de pontas de pulverização na deposição de gotas de pulverização na cultura do amendoim Rodrigues da Costa, Andreia Cristina Peres Spray nozzle application technology uniformity of deposition |
title_short |
Desempenho de pontas de pulverização na deposição de gotas de pulverização na cultura do amendoim |
title_full |
Desempenho de pontas de pulverização na deposição de gotas de pulverização na cultura do amendoim |
title_fullStr |
Desempenho de pontas de pulverização na deposição de gotas de pulverização na cultura do amendoim |
title_full_unstemmed |
Desempenho de pontas de pulverização na deposição de gotas de pulverização na cultura do amendoim |
title_sort |
Desempenho de pontas de pulverização na deposição de gotas de pulverização na cultura do amendoim |
author |
Rodrigues da Costa, Andreia Cristina Peres |
author_facet |
Rodrigues da Costa, Andreia Cristina Peres Martins, Dagoberto [UNESP] da Costa, Neumarcio Vilanova Rocha Pereira, Maria Renata Cardoso da Silva, Jose Iran |
author_role |
author |
author2 |
Martins, Dagoberto [UNESP] da Costa, Neumarcio Vilanova Rocha Pereira, Maria Renata Cardoso da Silva, Jose Iran |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual do Oeste do Paraná (UNIOESTE) Universidade Estadual Paulista (Unesp) Universidade Federal do Tocantins (UFT) |
dc.contributor.author.fl_str_mv |
Rodrigues da Costa, Andreia Cristina Peres Martins, Dagoberto [UNESP] da Costa, Neumarcio Vilanova Rocha Pereira, Maria Renata Cardoso da Silva, Jose Iran |
dc.subject.por.fl_str_mv |
Spray nozzle application technology uniformity of deposition |
topic |
Spray nozzle application technology uniformity of deposition |
description |
The objective of this study was to evaluate the effect of nozzles on spray droplet deposition in the peanut crop cultivar 'Runner IAC 886'. The study was conducted in the field, and the applications of treatments performed in the vegetative stage (V1) and reproductive (R2). It was used the Brilliant Blue FDC - 1 as tracer in water solution, at 500 ppm. The treatments consisted of seven spray nozzle XR 110015 VS (150 L ha(-1)), XR 11002 VS (200 L ha(-1)), TX-VK 6 (150L ha(-1)), TX-VK 8 (200 L ha-1), AI 110015 VS (150 L ha(-1)), AI11002 VS (200 L ha(-1)) e TJ60 11002 VS (150 e 200 L ha(-1)). It was used a randomized blocks design, with four replications. After application, plants were immediately collected, and washed in 100 mL of distilled water for posterior tracer quantification in spectrophotometer. The data had been adjusted a regression curve for Gompertz model. The results had evidenced that at low volumes of application the nozzle AI 110015 VS and TJ60 11002 VS, were the ones with best distribution uniformity of spray on plants of peanut cultivar 'Runner IAC 886' in the vegetative stage (V1) and reproductive (R2) respectively, and the largest deposits and higher percentage of failures in applications have been found in younger plants by comparing the growth stages of application, regardless of the spray nozzle and volume. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-01-01 2014-05-20T13:21:07Z 2014-05-20T13:21:07Z |
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://www.uel.br/revistas/uel/index.php/semagrarias/article/view/5275 Semina-ciencias Agrarias. Londrina: Universidade Estadual de Londrina (UEL), v. 32, p. 1745-1758, 2011. 1676-546X http://hdl.handle.net/11449/6032 10.5433/1679-0359.2011v32Suplp1745 WOS:000297942600010 WOS000297942600010.pdf 2340617938554636 |
url |
http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/5275 http://hdl.handle.net/11449/6032 |
identifier_str_mv |
Semina-ciencias Agrarias. Londrina: Universidade Estadual de Londrina (UEL), v. 32, p. 1745-1758, 2011. 1676-546X 10.5433/1679-0359.2011v32Suplp1745 WOS:000297942600010 WOS000297942600010.pdf 2340617938554636 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Semina: Ciências Agrárias 0.349 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1745-1758 application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Londrina (UEL) |
publisher.none.fl_str_mv |
Universidade Estadual de Londrina (UEL) |
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 |
|
_version_ |
1799964563090702336 |