Results 91 to 100 of about 2,647 (244)

Termination strategies for high biomass cereal rye cover crop in soybean planting green systems

Agrosystems, Geosciences &Environment, Volume 8, Issue 3, September 2025.
Abstract Weed management programs utilizing high‐biomass cereal rye (Secale cereale L.) cover crop in Wisconsin soybean [Glycine max (L.) Merr.] production systems are increasing in popularity. Much of this method's success depends on effective cereal rye termination and environmental conditions in the spring.
Jacob H. Felsman, Ahmadreza Mobli, Jose J. Nunes, Ryan P. DeWerff, David E. Stoltenberg, Christopher A. Baxter, Rodrigo Werle   +6 more
wiley   +1 more source

Susceptibility of four Ipomoea genus weed species to the herbicides saflufenacil or flumioxazin

Revista Agrogeoambiental, 2020
Among weeds commonly found in Brazil that directly interfere on agriculture, those classified in Convolvulaceae Family may be highlighted, particularly Ipomoea L. genus, popularly known as morning glories.
Saul Jorge Pinto de Carvalho, Leonardo Ferreira Nery, Carlos Alberto Borges Madeira, Jeisiane de Fátima Andrade, Jéssica Cursino Presoto   +4 more
doaj   +1 more source

Assistência técnica na produção de milho (Zea mays L.), trigo (Triticum aestivum L.) e soja (Glycine Max L. (Merril)) em Nueva Esperanza/Paraguai [PDF]

, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Agronomia.O Paraguai é um dos maiores produtores de grãos da América do Sul, possuindo a agricultura como um dos fatores basilares da economia do país ...
Custódio, Clarison Guilherme
core  

Evaluating precision sprayers for targeted weed management in corn and soybean

Agrosystems, Geosciences &Environment, Volume 8, Issue 1, March 2025.
Abstract A targeted application of herbicides in commercial crop fields is desirable for reducing chemical inputs and promoting environmental sustainability. Precision sprayers, equipped with cameras and sensors, detect weeds in real‐time and apply herbicides only where needed.
Adam Leise, Mandeep Singh, Nicolas Cafaro La Menza, Stevan Knezevic, Amit J. Jhala   +4 more
wiley   +1 more source

Controle químico de buva resistente a glyphosate é mais eficaz no pré-florescimento ou no rebrote?

Revista de Ciências Agroveterinárias, 2016
Para testar a eficácia de herbicidas alternativos no controle de Conyza bonariensis resistente a glyphosate em diferentes estádios de crescimento, conduziu-se um experimento em pomar de maçã, em esquema fatorial 2x5, sendo: (i) dois estádios – pré ...
Liese de Vargas Pereira, Leonardo Bianco de Carvalho, Taísa Dal Magro   +2 more
doaj   +1 more source

Uso do herbicida Saflufenacil e sua influência sobre a cultura do trigo

REVISTA DELOS
A presença de plantas daninhas nas áreas de produção é considerada um dos principais fatores que interfere na produtividade das culturas agrícolas, onde essas, acabam competindo por nutrientes, água, luz e espaço.
A. Gazola, R. B. Mambrin, D. D. S. Moura, Laura Possani, Vinicius Piccin Dalbianco, D. A. R. Fonseca   +5 more
semanticscholar   +1 more source

Integrated effect of row spacing and herbicide programs on photosynthetically active radiation, control, and seed production of multiple herbicide‐resistant Palmer amaranth in corn

Agrosystems, Geosciences &Environment, Volume 8, Issue 1, March 2025.
Abstract Multiple herbicide‐resistant (MHR) Palmer amaranth has been ranked as the most problematic weed in row crop fields in Nebraska. Integration of narrow row spacing with herbicide might augment control of MHR Palmer amaranth. The objectives of this study were to evaluate an integrated effect of row spacing and herbicide programs for MHR Palmer ...
Ramandeep Kaur, Nevin C. Lawrence, Yeyin Shi, Parminder S. Chahal, Stevan Z. Knezevic, Amit J. Jhala   +5 more
wiley   +1 more source

Characterization of acquisition of physiological quality in soybean seeds from desiccated plants

Journal of Seed Science
: Desiccation interrupts the acquisition of physiological quality in soybean seeds, as this quality peaks at R9. However, this interruption can be mitigated by the stage in which herbicide is applied and which herbicide is used. The aim of this study was
Carolina Pereira Cardoso, Samara Moreira Perissato, Leandro Bianchi, Mariana Ribeiro, Larissa Chamma, Edvaldo Aparecido Amaral da Silva   +5 more
doaj   +1 more source

Weed Control in Corn (Zea mays L.) as Influenced by Preemergence Herbicides

International Journal of Agronomy, 2016
Field studies were conducted in central and south-central Texas from 2013 through 2015 to evaluate crop tolerance and efficacy of various preemergence herbicides alone and in combination for weed control in field corn. Acetochlor and pendimethalin alone,
Travis W. Janak, W. James Grichar
doaj   +1 more source

Influence of soil properties on 14C-Saflufenacil behavior: Sorption and mobility study

Advances in Weed Science
: Background: Knowing the relationships between the soil’s physical-chemical properties and herbicide behavior in the soil allows establishing strategies for the efficient control of weeds with less environmental risk. Objective: It carried this study to
F. S. D. Oliveira, V. Takeshita, K. F. Mendes, V. L. Tornisielo, T. Teófilo, Bruno Caio C. Fernandes, H. Lins, D. V. Silva   +7 more
semanticscholar   +1 more source