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Brazilian Journal of Science
Article . 2023 . Peer-reviewed
License: CC BY
Data sources: Crossref
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Eficiência de diferentes herbicidas na dessecação de área em pousio

Authors: Izonel Carneiro Guimarães Neto; Fernando Rezende Côrrea; Nelmício Furtado da Silva; Wendson Soares da Silva Cavalcante; Daniele Ferreira Ribeiro; Estevão Rodrigues;

Eficiência de diferentes herbicidas na dessecação de área em pousio

Abstract

Partindo da hipótese de que a mistura entre mais de uma molécula de herbicida proporciona um controle eficiente das plantas daninhas, objetivou-se com o presente estudo avaliar moléculas de herbicidas para o controle de plantas daninhas no manejo de dessecação em áreas de pousio para a semeadura de culturas de interesse. O experimento foi conduzido na área experimental da MRE Agropesquisa – Rio Verde, Estado de Goiás, Brasil. O delineamento utilizado foi o delineamento em blocos casualizados (DBC) com 11 tratamentos e 4 repetições. Os tratamentos foram compostos por: Capina (T1); Sem capina (T2); Glifosato (T3); Diquat (T4); Diquat + Glifosato (T5); Saflufenacil (T6); Saflufenacil + Glifosato (T7); Glufosinate (T8); Glufosinate + Glifosato (T9); Carfentrazone (T10) e Carfentrazone + Glifosato (T11). As avaliações de controle das plantas daninhas foram realizadas aos 7, 14 e 21 dias após aplicação, por avaliação visual com a atribuição de notas por meio da escala SBCPD. Os dados foram submetidos a análise de variância p < 0,05 e os casos de significância foram submetidos ao teste de média Tukey p < 0,05. As combinações dos herbicidas Carfentrazone + Glifosato e Glufosinate + Glifosato apresentaram um controle mais eficiente no controle de plantas daninhas.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
2
Average
Average
Average
gold