7 documents found, page 1 of 1
Stressful Conditions Affect Seed Quality in Glyphosate Resistant Conyza bonarie...
Amaral, Gabriel da Silva; Alcantara-de la Cruz, Ricardo; Costa, Flavia Regina da; Coelho, Cileide Maria Medeiros; De Prado, RafaelMade available in DSpace on 2021-06-25T11:44:34Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-11-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conyza bonariensis (L.) Cronquist is one of the main glyphosate-resistant weeds in no-till fields in B...
Herbicide selectivity on macauba seedlings and weed control efficiency
Santos da Costa, Yanna Karoline [UNESP]; Lopes de Freitas, Francisco Claudio; Silveira, Hellen Martins da; Mendes Nascimento, Roxana StefaneMade available in DSpace on 2020-12-10T17:38:38Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-10-15; Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG); Seedlings of macauba (Acrocomia aculeata (Jacq.) Lodd. ex Mart) palm spend similar to 10 months in nursery before being taken to the field. Since there are no registered herbicides for macauba, weed control in seedling containers is done...
Stacked traits conferring multiple resistance to imazamox and glufosinate in so...
Dominguez-Mendez, Rafael; Alcantara-de la Cruz, Ricardo; Rojano-Delgado, Antonia; Silveira, Hellen; Cruz-Hipolito, Hugo; De Prado, RafaelBACKGROUND Conventional crossing of soft wheat cultivars resistant to imazamox and glufosinate resulted in two (Rados and Helter) lines resistant to both herbicides. Stacked traits conferring this dual herbicide resistance in these lines, compared with a susceptible (S) cultivar, were characterized. RESULTS Rados and Helter lines were ∼ 18‐fold more resistant (R) to glufosinate, and between 15.1 and 19.8‐fold m...
Target site as the main mechanism of resistance to imazamox in a Euphorbia hete...
Rojano-Blanco, Antonia; Palma-Bautista, Candelario; Alcantara-de la Cruz, Ricardo; Torra, Joel; Alcantara, Esteban; De Prado, Rafael; Fernandes, JoãoEuphorbia heterophylla is a weed species that invades extensive crop areas in subtropical regions of Brazil. This species was previously controlled by imazamox, but the continuous use of this herbicide has selected for resistant biotypes. Two biotypes of E. heterophylla from southern Brazil, one resistant (R) and one susceptible (S) to imazamox, were compared. The resistance of the R biotype was confrmed by dos...
Side-effects of pesticides on the generalist endoparasitoid Palmistichus elaeis...
Alcantara-de la Cruz, Ricardo; Zanuncio, Jose Cola; Lacerda, Mabio Chrisley; Wilcken, Carlos Frederico [UNESP]; Fernandes, Flavio LemesMade available in DSpace on 2018-11-26T17:40:22Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-08-30; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG); Programa Cooperativo sobre Protecao Florestal/PROTEF do Instituto de Pesquisas e Estudos Florestai...
Glyphosate-based herbicides toxicity on life history parameters of zoophytophag...
Zanuncio, Jose C.; Lacerda, Mabio C.; Alcantara-de la Cruz, Ricardo; Brugger, Bruno P.; Pereira, Alexandre I. A.; Wilcken, Carlos F. [UNESP]Made available in DSpace on 2018-11-26T17:42:21Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-01-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG); Programa Cooperativo sobre Protecao Florestal/PROTEF do Institute de Pesquisas e Estudos Florestai...
Effectiveness of alternative herbicides on three Conyza species from Europe wit...
Tahmasebi, Behroz Khalil; Alebrahim, Mohammad Taghi; Roldan-Gomez, Rafael A.; Silveira, Hellen Martins da; Carvalho, Leonardo Bianco de [UNESP]Made available in DSpace on 2018-11-26T16:04:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-10-01; Asociacion Agroquimicos y Medio Ambiente (Spain); Glyphosate has been applied in European countries for over a decade between rows in olive groves and grape vineyards to control Conyza species [hairy fleabane (C. bonariensis), horseweed (C. canadensis) and Sumatran fleabane (C. sumatrensis)], however po...