Results 1 to 10 of about 183 (137)

Soybean tolerance to sulfentrazone and diclosulam in sandy soil [PDF]

Planta Daninha, 2020
Background: The use of pre-emergent herbicides is an important tool to control weeds, however the tolerance of soybean to these herbicides can vary according to the type of soil.
Aldo Merotto, Catarine Markus, Giliardi Dalazen   +2 more
exaly   +7 more sources

Residual Activity of Diclosulam Applied to Soybean on Cotton Crop in Succession [PDF]

Planta Daninha, 2019
: The application of alternative herbicides to replace glyphosate can affect the succession cropping due to the persistence in the soil. The aim of this work was to evaluate the residual activity of diclosulam applied to a pre-emergence soybean crop on a
W.D. MATTE, S.D. CAVALIERI, C.S. PEREIRA, F.S. IKEDA, W.B. COSTA   +4 more
doaj   +4 more sources

Cover Crop Straw Interferes in the Retention and Availability of Diclosulam and Diuron in the Environment

Agronomy, 2023
Pre-emergent herbicides are applied directly in the soil or over the straw in no-till systems and can be retained, reducing the product’s availability.
Gustavo Vinícios Munhoz-Garcia, Vanessa Takeshita, Rodrigo Floriano Pimpinato, Nicoli Gomes de Moraes, Daniel Nalin, Valdemar Luiz Tornisielo   +5 more
doaj   +2 more sources

Halauxifen-Methyl+Diclosulam: New Option to Control Conyza spp. Prior Soybean Sowing [PDF]

Planta Daninha, 2019
: Control of Conyza spp. prior to soybean sowing has faced difficulties because of the resistance cases in Brazil, hence new herbicides as halauxifen-methyl + diclosulam are important to manage this specie.
F.H. KRENCHINSKI, V.G.C. PEREIRA, L.H.S. ZOBIOLE, A.J.P. ALBRECHT, L.P. ALBRECHT, M. PETERSON   +5 more
doaj   +6 more sources

Persistência e fitotoxicidade de herbicidas aplicados na soja sobre o girassol em sucessão [PDF]

Pesquisa Agropecuária Brasileira, 2002
O objetivo deste trabalho foi avaliar o efeito residual dos herbicidas imazaquin, imazethapyr e diclosulam aplicados na cultura da soja sobre o girassol em sucessão.
Alexandre Magno Brighenti, Vinícius Junqueira Moraes, Rubem Silvério de Oliveira Júnior, Dionísio Luiz Pisa Gazziero, Alberto Leão Lemos Barroso, Jerônimo Araújo Gomes   +5 more
doaj   +1 more source

Pre-sowing application of combinations of burndown and pre-emergent herbicides for Conyza spp. control in soybean

Agronomía Colombiana, 2021
Together, Conyza bonariensis, C. canadensis and C. sumatrensis show 105 reported cases of biotypes resistant to herbicides like glyphosate, paraquat, and acetolactate synthase (ALS) inhibitors.
Alfredo Junior Paiola Albrecht, Leandro Paiola Albrecht, Samuel Neves Rodrigues Alves, André Felipe Moreira Silva, Weslei de Oliveira Silva, Juliano Bortoluzzi Lorenzetti, Maikon Tiago Yamada Danilussi, Arthur Arrobas Martins Barroso   +7 more
doaj   +1 more source

Weed control and selectivity of different pre-emergence active ingredients in a soybean crop

Agronomía Colombiana, 2021
This study aimed to analyze the efficacy of different pre-emergence active ingredients on the suppression of the weed seed bank and the growth of soybeans.
Marcelo de Sousa da Silva, José Augusto Lima Furtado, Janine Quadros Castro, Iasmim Leite dos Santos, Edmilson Igor Bernardo Almeida, Leonardo Bernardes Taverny de Oliveira, Washington da Silva Sousa, Rodolfo César de Albuquerque Araújo   +7 more
doaj   +1 more source

Conyza bonariensis’ Resistance to Glyphosate, Diclosulam, and Chlorimuron: Confirmation and Alternative Control for the First Case of Multiple and Cross-Resistance in Uruguay

Agronomy, 2023
Conyza bonariensis L. (hairy fleabane) is a significant weed in production systems, especially due to its evolving resistance to various herbicides. In Uruguay, control failures of C. bonariensis have been reported following the use of glyphosate and ALS
Tiago Edu Kaspary, Mauricio Emanuel Waller Barcena, Milton Alejandro García, Maurico Cabrera, Sofía Marques Hill   +4 more
doaj   +1 more source

Management Programs to Control Conyza spp. in Pre-Soybean Sowing Applications [PDF]

Planta Daninha, 2018
: The goal of this study was to compare the efficacy of different weed management through a burndown application followed by sequential applications of herbicides to control Conyza spp.
L.H.S. ZOBIOLE, F.H. KRENCHINSKI, G.R. PEREIRA, P.E. RAMPAZZO, R.S. RUBIN, F.R. LUCIO   +5 more
doaj   +1 more source

Response of soybean cultivars with different maturation times to pre-emergence herbicides

Semina: Ciências Agrárias, 2023
Herbicide selectivity is the basis for chemical control of weeds; however, it depends on the interactions between herbicide, crop, and edaphoclimatic conditions. The objective of this work was to evaluate the selectivity of herbicides applied at the pre-
Mayra Luiza Schelter, Antonio Americo Prates, Diogo Luiz Fruet, Marissa Prá de Souza, Naiara Guerra, Antonio Mendes de Oliveira Neto   +5 more
doaj   +1 more source