Influence of tank mixtures herbicides in pre-emergence of the chia crop

Detalhes bibliográficos
Autor(a) principal: Maciel, Cleber Daniel de Goes
Data de Publicação: 2020
Outros Autores: Vargas, Bryan Buco de, Helvig, Enelise Osco, Matias, João Paulo, Resende, Juliano Tadeu Vilela de, Lustosa, Sebastião Brasil Campos
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/3669
Resumo: The benefits of chia in human food have been widely explored because its seeds are rich in omega 3, minerals, fibers and proteins. However, crop management information is still restricted, such as the proper use of herbicides for weed control. This research aimed to evaluate the herbicides combinations efficiency and selectivity applied in Salvia hispanica pre-emergence. The experiment was developed in the field, Guarapuava, Paraná State, using a randomized block design, with thirteen treatments and four replications. The treatments were represented by isolated and/or associated herbicides in the respective doses (g ha-1): trifluralin (1440); linuron (990), sulfentrazone (100; 200 and 300), linuron + trifluralin (247+1440; 495+1440 and 990+1440), sulfentrazone + trifluralin (100+1440; 200+1440 and 300+1440), as well as non-applied control and another weeded throughout the whole crop cycle. The tank mixtures with sulfentrazone + trifuralin caused low intoxication to chia culture and the best levels of weed control, being the 100 + 1440 g ha-1 dose the safest one in relation to development and productivity of grains. Sulfentrazone + trifluralin (100 + 1440 g ha-1) and linuron + trifluralin (247 + 1440 g ha-1) were the most selective associations to chia crop. The isolated application of sulfentrazone, trifluralin and linuron was not feasible for the weeds mixed infestation management in the chia crop.
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spelling Influence of tank mixtures herbicides in pre-emergence of the chia cropInfluencia de las mezclas en el tanque de herbicidas en la preemergencia del cultivo de chíaInfluência de misturas em tanque de herbicidas na pré-emergência da cultura da chiacontrolmalezasintoxicaciónSalvia hispanica L.controlweedsintoxicationSalvia hispanica L.controleplantas daninhasintoxicaçãoSalvia hispanica L.The benefits of chia in human food have been widely explored because its seeds are rich in omega 3, minerals, fibers and proteins. However, crop management information is still restricted, such as the proper use of herbicides for weed control. This research aimed to evaluate the herbicides combinations efficiency and selectivity applied in Salvia hispanica pre-emergence. The experiment was developed in the field, Guarapuava, Paraná State, using a randomized block design, with thirteen treatments and four replications. The treatments were represented by isolated and/or associated herbicides in the respective doses (g ha-1): trifluralin (1440); linuron (990), sulfentrazone (100; 200 and 300), linuron + trifluralin (247+1440; 495+1440 and 990+1440), sulfentrazone + trifluralin (100+1440; 200+1440 and 300+1440), as well as non-applied control and another weeded throughout the whole crop cycle. The tank mixtures with sulfentrazone + trifuralin caused low intoxication to chia culture and the best levels of weed control, being the 100 + 1440 g ha-1 dose the safest one in relation to development and productivity of grains. Sulfentrazone + trifluralin (100 + 1440 g ha-1) and linuron + trifluralin (247 + 1440 g ha-1) were the most selective associations to chia crop. The isolated application of sulfentrazone, trifluralin and linuron was not feasible for the weeds mixed infestation management in the chia crop.Los beneficios de la chía en los alimentos humanos han sido ampliamente explorados porque sus semillas son ricas en omega 3, minerales, fibras y proteínas. Sin embargo, la información sobre la gestión de cultivos sigue estando restringida, como el uso adecuado de herbicidas para el control de las malahierbas. Esta investigación tenía como objetivo evaluar la eficiencia y selectividad de las asociaciones de herbicidas aplicadas en el pre-surgimiento del cultivo de Salvia hispanica. El experimento se llevó a cabo en el campo en Guarapuava, Paraná, utilizando un diseño de bloque aleatorizado con trece tratamientos y cuatro replicaciones. Los tratamientos consistían en herbicidas aislados y/o asociados en las dosis respectivas (g ha-1): trifuralin (1440); linuron (990), sulfentazone (100; 200 y 300), linuron + trifuralin (247+1440; 495+1440 y 990+1440), sulfentación + trifuralin (100+1440; 200+1440 y 300+1440), así como por controles no aplicados y de sacialidad durante todo el ciclo de cultivo. Las mezclas en tanque con los herbicidas sulfentrazone + trifuralin causaron baja intoxicación al cultivo de chía y los mejores niveles de control de la malezas, siendo la dosis de 100 + 1440 g ha-1, la más segura en relación con los aspectos de desarrollo y rendimiento del grano. Sulfentrazone + trifluralin (100 + 1440 g ha-1) y linuron + trifluralin (247 + 1440 g ha-1) fueron las asociaciones más selectivas con el cultivo de chía. Los aislados aplicados por sulfentazone, trifluralin y linuron no eran viables en el manejo adecuado de las malezas en cultivos de chía.Os benefícios da chia na alimentação humana tem sido bastante explorado devido suas sementes serem ricas em ômega 3, minerais, fibras e proteínas. Entretanto, ainda são restritas informações de manejo da cultura, tais como o uso adequado de herbicidas para o controle de plantas daninhas. Esta pesquisa teve como objetivo avaliar a eficiência e seletividade de associações de herbicidas aplicadas em pré-emergência da cultura da Salvia hispanica. O experimento foi realizado a campo em Guarapuava, Paraná, utilizando delineamento em blocos casualizados, com treze tratamentos e quatro repetições. Os tratamentos foram representados por herbicidas isolados e/ou associados nas respectivas doses (g ha-1): trifluralin (1440); linuron (990), sulfentrazone (100; 200 e 300), linuron + trifluralin (247+1440; 495+1440 e 990+1440), sulfentrazone + trifluralin (100+1440; 200+1440 e 300+1440), assim como por uma testemunha sem aplicação e outra capinada em todo o ciclo da cultura. As misturas em tanque com os herbicidas sulfentrazone + trifuralin causaram baixa intoxicação à cultura da chia e os melhores níveis de controle das plantas daninhas, sendo a dose de 100 + 1440 g ha-1, a mais segura em relação aos aspectos de desenvolvimento e produtividade de grãos. Sulfentrazone + trifluralin (100 + 1440 g ha-1) e linuron + trifluralin (247 + 1440 g ha-1) foram as associações mais seletivas à cultura da chia. Sulfentrazone, trifluralin e linuron aplicados isolados não foram viáveis no manejo adequado das plantas daninhas na cultura da chia.Research, Society and Development2020-04-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/366910.33448/rsd-v9i7.3669Research, Society and Development; Vol. 9 No. 7; e72973669Research, Society and Development; Vol. 9 Núm. 7; e72973669Research, Society and Development; v. 9 n. 7; e729736692525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/3669/2975Copyright (c) 2020 Cleber Daniel de Goes Maciel, Bryan Buco de Vargas, Enelise Osco Helvig, João Paulo Matias, Juliano Tadeu Vilela de Resende, Sebastião Brasil Campos Lustosainfo:eu-repo/semantics/openAccessMaciel, Cleber Daniel de GoesVargas, Bryan Buco deHelvig, Enelise OscoMatias, João PauloResende, Juliano Tadeu Vilela deLustosa, Sebastião Brasil Campos2020-08-20T18:05:03Zoai:ojs.pkp.sfu.ca:article/3669Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:27:47.593307Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Influence of tank mixtures herbicides in pre-emergence of the chia crop
Influencia de las mezclas en el tanque de herbicidas en la preemergencia del cultivo de chía
Influência de misturas em tanque de herbicidas na pré-emergência da cultura da chia
title Influence of tank mixtures herbicides in pre-emergence of the chia crop
spellingShingle Influence of tank mixtures herbicides in pre-emergence of the chia crop
Maciel, Cleber Daniel de Goes
control
malezas
intoxicación
Salvia hispanica L.
control
weeds
intoxication
Salvia hispanica L.
controle
plantas daninhas
intoxicação
Salvia hispanica L.
title_short Influence of tank mixtures herbicides in pre-emergence of the chia crop
title_full Influence of tank mixtures herbicides in pre-emergence of the chia crop
title_fullStr Influence of tank mixtures herbicides in pre-emergence of the chia crop
title_full_unstemmed Influence of tank mixtures herbicides in pre-emergence of the chia crop
title_sort Influence of tank mixtures herbicides in pre-emergence of the chia crop
author Maciel, Cleber Daniel de Goes
author_facet Maciel, Cleber Daniel de Goes
Vargas, Bryan Buco de
Helvig, Enelise Osco
Matias, João Paulo
Resende, Juliano Tadeu Vilela de
Lustosa, Sebastião Brasil Campos
author_role author
author2 Vargas, Bryan Buco de
Helvig, Enelise Osco
Matias, João Paulo
Resende, Juliano Tadeu Vilela de
Lustosa, Sebastião Brasil Campos
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Maciel, Cleber Daniel de Goes
Vargas, Bryan Buco de
Helvig, Enelise Osco
Matias, João Paulo
Resende, Juliano Tadeu Vilela de
Lustosa, Sebastião Brasil Campos
dc.subject.por.fl_str_mv control
malezas
intoxicación
Salvia hispanica L.
control
weeds
intoxication
Salvia hispanica L.
controle
plantas daninhas
intoxicação
Salvia hispanica L.
topic control
malezas
intoxicación
Salvia hispanica L.
control
weeds
intoxication
Salvia hispanica L.
controle
plantas daninhas
intoxicação
Salvia hispanica L.
description The benefits of chia in human food have been widely explored because its seeds are rich in omega 3, minerals, fibers and proteins. However, crop management information is still restricted, such as the proper use of herbicides for weed control. This research aimed to evaluate the herbicides combinations efficiency and selectivity applied in Salvia hispanica pre-emergence. The experiment was developed in the field, Guarapuava, Paraná State, using a randomized block design, with thirteen treatments and four replications. The treatments were represented by isolated and/or associated herbicides in the respective doses (g ha-1): trifluralin (1440); linuron (990), sulfentrazone (100; 200 and 300), linuron + trifluralin (247+1440; 495+1440 and 990+1440), sulfentrazone + trifluralin (100+1440; 200+1440 and 300+1440), as well as non-applied control and another weeded throughout the whole crop cycle. The tank mixtures with sulfentrazone + trifuralin caused low intoxication to chia culture and the best levels of weed control, being the 100 + 1440 g ha-1 dose the safest one in relation to development and productivity of grains. Sulfentrazone + trifluralin (100 + 1440 g ha-1) and linuron + trifluralin (247 + 1440 g ha-1) were the most selective associations to chia crop. The isolated application of sulfentrazone, trifluralin and linuron was not feasible for the weeds mixed infestation management in the chia crop.
publishDate 2020
dc.date.none.fl_str_mv 2020-04-28
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/3669
10.33448/rsd-v9i7.3669
url https://rsdjournal.org/index.php/rsd/article/view/3669
identifier_str_mv 10.33448/rsd-v9i7.3669
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/3669/2975
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 Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 9 No. 7; e72973669
Research, Society and Development; Vol. 9 Núm. 7; e72973669
Research, Society and Development; v. 9 n. 7; e72973669
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
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