Results 31 to 40 of about 190 (118)

Trp2027Cys mutation evolves in Digitaria insularis with cross-resistance to ACCase inhibitors

Pesticide Biochemistry and Physiology, 2020
Sourgrass (Digitaria insularis) is one of the most problematic weeds in South America because glyphosate resistance is widespread across most crop production regions. Acetyl coenzyme A carboxylase (ACCase)-inhibiting herbicides have been intensively used to manage D.
Hudson K, Takano, Marcel S C, Melo, Ramiro F L, Ovejero, Philip H, Westra, Todd A, Gaines, Franck E, Dayan   +5 more
openaire   +3 more sources

Digitaria insularis Fedde

, 2017
Published as part of Medico, Julia Mariela Lo, Tosto, Daniela Sandra, Rua, Gabriel Hugo, Agrasar, Zulma Esther Rúgolo de, Scataglini, Maria Amalia & Vega, Andrea Susana, 2017, Phylogeny of Digitaria Sections Trichachne and Trichophorae (Poaceae, Panicoideae, Paniceae): A Morphological and Molecular Analysis. New Circumscription and Synopsis, pp.
Medico, Julia Mariela Lo, Tosto, Daniela Sandra, Rua, Gabriel Hugo, Agrasar, Zulma Esther Rúgolo de, Scataglini, Maria Amalia, Vega, Andrea Susana   +5 more
openaire   +1 more source

Controle de plantas daninhas na cultura da ameixa carmesin (Prunus salicina) através do uso de herbicidas com ação residual em pós emergência

Semina: Ciências Agrárias, 1987
Com o objetivo de verificar o comportamento de algumas combinações prontas de herbicidas na cultura da ameixa e a eficácia no controle das plantas daninhas, foi conduzido em experimento à nível de campo em solo de textura arenosa, no ano de 1987, em ...
José Carlos Vieira da Almeida, Adel Nassif Chehata, Donizete Aparecido Fornarolli, Benedito Aparecido Braz, Lauro Barros, Ferreirinha Aparecido da Costa   +5 more
doaj   +1 more source

Monitoring of Resistance of Sourgrass to Glyphosate Herbicide in Urban Areas of the State of São Paulo, Brazil [PDF]

Planta Daninha, 2019
: The objective of this work was to monitor the resistance of sourgrass (Digitaria insularis) to glyphosate in urban areas of the State of São Paulo to understand the spread of resistant biotypes.
T. GAZOLA, M.F. DIAS, C.A. CARBONARI, E.D. VELINI   +3 more
doaj   +1 more source

Management of Eleusine indica and Digitaria insularis with Herbicides in Association with Cover Plants

Journal of Experimental Agriculture International, 2021
Aims: This study aimed to evaluate the control of Eleusine indica Gaertn. and Digitaria insularis (L.) Fedde through the combination of soil cover with green manure straw and herbicides applied in pre-emergence. Study Design: Each weed species was evaluated in different experiments.
Patricia Andrea Monquero, Andréia Cristina Silva Hirata, Bruna Ferrari Schendenffeldt, Paulo Henrique Vieira dos Santos, Gustavo da Cunha Ramos   +4 more
openaire   +2 more sources

Growth and Development of Sourgrass Plants from Vegetative Parts of Clumps [PDF]

Planta Daninha, 2019
: Sourgrass (Digitaria insularis) is a perennial plant with high infestation potential, has fast and aggressive development, and reproduces by seeds and rhizomes. D.
T. GAZOLA, M.F. DIAS, V.M. BONATTO, D. BELAPART, C.A. CARBONARI, E.D. VELINI   +5 more
doaj   +1 more source

Digitaria insularis Management and Nematode Dynamics in Off-season Maize

Journal of Agricultural Studies, 2020
Maize stands out as one of the most important crops in succession to soybean in tropic countries. However, the susceptibility of both crops to nematodes, can cause a continuous increase in the nematode population, especially in areas where there is the occurrence of weeds susceptible to the parasites.
Marcos Massuo Kashiwaqui, Claudia Regina Dias-Arieira, João Paulo Matias, André A. Pazinato da Silva, José Cristimiano dos Santos Neto, José Junior Severino, Cleber Daniel de Goes Maciel   +6 more
openaire   +2 more sources

Monitoring and baseline of glyphosate-resistant sourgrass in the main soybean growing regions of Brazil

Revista de Ciências Agroveterinárias, 2022
Frequent application of glyphosate for consecutive years has enhanced the selection pressure on sourgrass (Digitaria insularis) populations, which resulted in the development of glyphosate-resistant biotypes.
Acácio Gonçalves Netto, Saul Jorge Pinto de Carvalho, Marcelo Nicolai, Ramiro Fernando Lopez Ovejero, Jéssica Cursino Presoto, Jeisiane de Fátima Andrade, Laís Sousa Resende   +6 more
doaj   +1 more source

Effects of glyphosate and clethodim alone and in mixture in sourgrass (Digitaria insularis)

Crop Protection, 2020
Abstract Glyphosate is used frequently in agriculture, and sourgrass (Digitaria insularis (L.) Mez ex Ekman) has become one of the most problematic weeds in Brazil because of its resistance to this herbicide. One of the alternatives for sourgrass control is the use of graminicide alone or in mixture with glyphosate. Thus, this experiment was aimed at
Bianchi, Leandro, Anunciato, Vitor M., Gazola, Tiago, Perissato, Samara Moreira, de Carvalho Dias, Roque, Tropaldi, Leandro, Carbonari, Caio A., Velini, Edivaldo D.   +7 more
openaire   +3 more sources

From knowledge to action: the importance of characterizing herbicide resistance mechanisms for implementing management strategies

Pest Management Science, EarlyView.
This review bridges the gap between understanding resistance mechanisms and applying them in weed management, highlighting how mechanistic insights reveal vulnerabilities that can guide more effective control strategies. Abstract Herbicide resistance remains one of the most intensively studied areas in weed science because of its direct consequences ...
Luan Cutti, Eric L. Patterson, Todd A. Gaines, Aldo Merotto   +3 more
wiley   +1 more source