Herbicide management for the control of sourgrass and mission grass and for Congo grass suppression / Manejo de herbicidas para o controle de capim-custódio, capim-amargoso e supressão de capim-ruziziensis [PDF]
, 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.
Andrade, Danillo Neiva de +5 more
core +1 more source
Altura de roçada afeta o controle de capim-amargoso perenizado [PDF]
, 2019 Novas alternativas de controle visando à integração de métodos devem ser implementadas visando ao controle de capim-amargoso. O objetivo deste trabalho foi avaliar a influência da altura de roçada e a efetividade da aplicação de herbicidas imediatamente ...
Constantin, Jamil +4 more
core +2 more sources
EFFECTS OF ENVIRONMENTAL FACTORS ON SEED GERMINATION AND EMERGENCE OF GLYPHOSATE RESISTANT AND SUSCEPTIBLE SOURGRASS [PDF]
Planta Daninha, 2017 Sourgrass is one of the most problematic weeds of Brazil. It is an aggressive species in the allocation of resources from the environment and reported to be glyphosate resistant in several states of the country.
J.F. MARTINS +2 more
doaj +1 more source
The Cowl - v.1 - n.9 - Feb 14, 1936 [PDF]
, 1936 The Cowl - student newspaper of Providence College. Volume 1, Number 9 - February 14, 1936. 6 pages. Note: Due to the way these issues were bound into volumes, some of the letters on extreme left- and right-hand columns are slightly ...
core +1 more source
SOURGRASS COEXISTENCE INFLUENCES ON SOYBEAN SEED QUALITY [PDF]
, 2020 A infestação de capim-amargoso (Digitaria insularis) é responsável por grande parte dasperdas de produtividade em lavouras de soja (Glycine max). Entretanto, pouco se temestudado sobre a interferência desta espécie na produção de grãos para sementes.
Braz, Guilherme Braga Pereira +5 more
core +2 more sources
Growth Analysis of Sourgrass: Does Herbicide Resistance Affect Its Development?
Journal of Agricultural Science, 2019 Sourgrass (Digitaria insularis) is highlighted as one of the most troublesome weeds in Brazilian agriculture. The growth analysis of the species and biotypes with resistance to glyphosate are preponderant to support management strategies. In this way, the aim of this work is to compare the growth of biotypes resistant and susceptible to glyphosate, and
Fernando Storniolo Adegas +3 more
openaire +2 more sources
Biological Cycle of Susceptible and Glyphosate-Resistant Sourgrass Biotypes in Two Growth Periods [PDF]
Planta Daninha, 2018 ABSTRACT: Selecting glyphosate-resistant Digitaria insularis may cause changes in the biological cycle of the species. Therefore, the objective of this study was to evaluate the biological cycle of susceptible and glyphosate-resistant D. insularis biotypes in two growth periods (summer/autumn and autumn/winter). Seeds were collected in the municipality
FERREIRA, S.D. +4 more
openaire +4 more sources
Can sulfentrazone at mixtures be an alternative to control Conyza sumatrensis, Digitaria insularis and Commelina benghalensis in soybean? [PDF]
The application of herbicides, at pre-emergence of weeds and crops, is an effective and increasingly necessary strategy, due to the control difficulties, including herbicide-resistant weeds.
Albrecht, Alfredo Junior Paiola +7 more
core +2 more sources
Allelochemical Potential of Alecrim-de-Campinas (Holocalyx balansae Micheli) on Germination and Growth of Species of Agro-Economic Interest [PDF]
Brazilian Archives of Biology and TechnologyHerbicides selects resistant weed populations, such as morning glory (Ipomoea triloba L.) and sourgrass (Digitaria insularis (L.) Fedde). Natural compounds represent an alternative control method for weeds.
Gabriel Rezende Ximenez +6 more
doaj +1 more source
Glyphosate application associated to different concentrations of non-purified residue of biodiesel production [PDF]
, 2015 A busca por fontes energéticas renováveis tem estimulado a implantação de unidades de produção de biodiesel no Brasil. Porém, para que o biodiesel seja considerado plenamente sustentável, deve-se encontrar destinos adequados para os resíduos de sua ...
Carvalho, Saul Jorge Pinto de +5 more
core +2 more sources