Australian Journal of Crop Science, 2016 Weed herbicide resistance has been a challenge in agriculture. The objective of this study was to detect sourgrass (Digitaria insularis (L.) Fedde) glyphosate-resistant plants and to evaluate the growth and polymorphism rate between the resistant and susceptible biotypes, as a subsidy for the integrated management of species.
Martins, Juliano Francisco +7 more
openaire +2 more sources
Mapeamento e controle químico de Digitaria insularis resistentes a herbicidas [PDF]
, 2022 Orientador: Prof. Dr. Arthur Arrobas M. BarrosoCoorientadores: Dr. Alfredo Junior Paiola Albrecht, Dr. Leandro Paiola AlbrechtTese (doutorado) - Universidade Federal do Paraná, Setor de Ciências Agrárias, Programa de Pós-Graduação em Agronomia -Produção ...
Danilussi, Maikon Tiago Yamada
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Planta Daninha, 2008 A anatomia da folha, de colmo e do rizoma de Digitaria insularis foi investigada, visando identificar características que possam estar relacionadas à sua tolerância ao glyphosate. Sementes e rizomas de plantas adultas foram coletadas em campo, em área de
A.F.L. Machado +6 more
doaj +1 more source
Glyphosate efficacy on sourgrass biotypes with suspected resistance collected in GR-crop fields [PDF]
, 2017 In Brazil, infestations of crop areas with glyphosate-resistant (GR) sourgrass (Digitaria insularis (L.) Fedde) biotypes has risen significantly, increasing crop production costs.
Silveira, Hellen Martins da +4 more
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HERBICIDE MANAGEMENT FOR THE CONTROL OF SOURGRASS AND MISSION GRASS AND FOR CONGO GRASS SUPPRESSION
, 2020 The objective of this work was to estimate the herbicide control action in sourgrass and mission grass, causing suppression in pre and post-emergence Congo grass.
J. S. Costa +5 more
semanticscholar +1 more source
Managing glyphosate-resistant weeds with cover crop associated with herbicide rotation and mixture
Ciência e AgrotecnologiaHerbicide resistance has become a major concern for agricultural systems, and integrating weed management practices seem to be the most promise way for its mitigation.
Aroldo Marochi +4 more
doaj +1 more source
Resposta no controle de capim-amargoso a mistura de tanque de glyphosate e haloxifope com auxinas sintéticas [PDF]
, 2018 In Brazil, weed resistance to glyphosate is increasing for both broadleaf and grass species in the same area, making necessary to develop effective management strategies.
Pereira, Gabriel Rohrer +2 more
core +2 more sources
Selection of rhizobacteria for pre-emergence control of wild poinsettia, horseweed and sourgrass
Científica, 2019 This study aimed to select rhizobacteria isolates for pre-emergence control of three glyphosate-resistant species: horseweed ( Conyza sumatrensis ), sourgrass ( Digitaria insularis ), and wild poinsettia ( Euphorbia heterophylla ). Nineteen strains of Bacillus spp. and thirty-four strains of Pseudomonas spp. were isolated from soil samples from the
Cleiton Burnier de Oliveira +3 more
openaire +2 more sources
Alternativas para o controle químico de capim-amargoso (Digitaria insularis) resistente ao glyphosate [PDF]
, 2012 Herbicides alternatives for controlling sourgrass (Digitaria insularis) weed in infested citrus areas are limited, mainly due to the few options of registered herbicides and by the modalities in that these chemical products are used (directed ...
Brunharo, Caio Augusto de Castro Grossi +4 more
core +1 more source
QUIZALOFOP-P-ETHYL CONTROLLING SOURGRASS (Digitaria insularis) AND GOOSEGRASS (Eleusine indica) IN INFESTED COFFEE AREAS [PDF]
, 2019 Chemical control is the main weed management system in coffee crop. Herbicides alternatives controlling grass weeds in infested coffee areas are limited, mainly due to the few options of registered herbicides.
Gonçalves, Adenilson Henrique +3 more
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