Can seed quality of hairy fleabane be reduced due to glyphosate resistance?

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorSanta Catarina State University-
Autor(es): dc.contributorFederal Institute of Santa Catarina-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorDa Costa, Flávia Regina-
Autor(es): dc.creatorStinghen, Jussara Cristina-
Autor(es): dc.creatorBortoli, Janice Regina Gmach-
Autor(es): dc.creatorCoelho, Cileide Maria Medeiros-
Autor(es): dc.creatorDe Carvalho, Leonardo Bianco [UNESP]-
Data de aceite: dc.date.accessioned2022-08-04T22:07:11Z-
Data de disponibilização: dc.date.available2022-08-04T22:07:11Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2018-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.5965/223811711712018136-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/221077-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/221077-
Descrição: dc.descriptionThe resistance to glyphosate may provide a penalty on plant growth and physiology. We investigate if the resistance to glyphosate reduces the seed quality of Conyza bonariensis by performing seed viability and vigor tests under a completely randomized design with four replicates of 50 seeds for both glyphosate-susceptible (S) and -resistant (R) biotypes. Low seed viability (<50%) was found in both S and R biotypes. No difference occurred between either S and R biotypes on seed germination and embryo viability. The percentage of seed germination of the S biotype was higher than the R biotype in the cold test (~58%), accelerated aging test (~84%), and high-temperature stress test (~45%). This is the first time one found evidences that resistance to glyphosate may be responsible for a penalty on seed quality of C. bonariensis.-
Descrição: dc.descriptionSanta Catarina State University-
Descrição: dc.descriptionFederal Institute of Santa Catarina-
Descrição: dc.descriptionSão Paulo State University-
Descrição: dc.descriptionSão Paulo State University-
Formato: dc.format136-141-
Idioma: dc.languageen-
Relação: dc.relationRevista de Ciencias Agroveterinarias-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectConyza bonariensis-
Palavras-chave: dc.subjectHerbicide resistance-
Palavras-chave: dc.subjectSeed vigor-
Título: dc.titleCan seed quality of hairy fleabane be reduced due to glyphosate resistance?-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.