Effects of Low Doses of Glufosinate-Ammonium on Upland Rice Agronomic Traits

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorFerrari, Samuel [UNESP]-
Autor(es): dc.creatorSeródio Mettifogo, Odin [UNESP]-
Autor(es): dc.creatorLuís Oliveira Cunha, Matheus [UNESP]-
Autor(es): dc.creatorFernando dos Santos Cordeiro, Luis [UNESP]-
Autor(es): dc.creatordo Valle Polycarpo, Gustavo [UNESP]-
Autor(es): dc.creatorTropaldi, Leandro [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:46:07Z-
Data de disponibilização: dc.date.available2022-02-22T00:46:07Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2020-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s10343-021-00552-8-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/206079-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/206079-
Descrição: dc.descriptionThe use of herbicides and growth regulators in agricultural crops to reduce vegetative growth is widely studied worldwide. This study aimed to evaluate the agronomic traits of upland rice subjected to low doses of glufosinate-ammonium applied at different development stages. The treatments consisted of five low doses (0; 15; 30; 60; and 100 g a.i. ha−1; a.i.: active ingredient) of glufosinate-ammonium herbicide: a single low dose between active tillering (AT) and floral differentiation (FD); a single low dose after FD; low dose divided into two applications, the first at the beginning of the AT and the second between AT and FD; low dose divided into three applications, the first at the beginning of the AT, the second between AT and FD and the third after the FD, with four replications. The agronomic traits of upland rice were negatively affected due to the application of low doses of glufosinate-ammonium, with reduction in grain yield, 1000-grain weight, number of panicles, full spikelets and spikelets per panicle. Glufosinate-ammonium has no potential to be used as hormesis effect in rice plants due to loss in grain yield.-
Descrição: dc.descriptionCollege of Agricultural and Technological Sciences São Paulo State University (UNESP)-
Descrição: dc.descriptionCollege of Agricultural and Technological Sciences São Paulo State University (UNESP)-
Idioma: dc.languageen-
Relação: dc.relationGesunde Pflanzen-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectGlufosinate-ammonium-
Palavras-chave: dc.subjectGrain yield-
Palavras-chave: dc.subjectGrowth regulator-
Palavras-chave: dc.subjectHerbicide-
Palavras-chave: dc.subjectOryza sativa L-
Título: dc.titleEffects of Low Doses of Glufosinate-Ammonium on Upland Rice Agronomic Traits-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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