Results 51 to 60 of about 158,944 (170)

Identifying Chloris Species from Cuban Citrus Orchards and Determining Their Glyphosate-Resistance Status

Frontiers in Plant Science, 2017
The Chloris genus is a C4 photosynthetic species mainly distributed in tropical and subtropical regions. Populations of three Chloris species occurring in citrus orchards from central Cuba, under long history glyphosate-based weed management, were ...
Enzo R. Bracamonte, Pablo T. Fernández-Moreno, Fernando Bastida, María D. Osuna, Ricardo Alcántara-de la Cruz, Hugo E. Cruz-Hipolito, Rafael De Prado   +6 more
doaj   +1 more source

Rolling after the application of a contact fungicide does not reduce efficacy on putting greens

Crop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.
Abstract Golf course superintendents are often challenged by labor shortages and must find creative ways to complete maintenance tasks, such as rolling putting greens immediately after a fungicide application, before golfers arrive. However, there is concern that rolling immediately after a fungicide application could reduce its efficacy. The objective
Gary Deters, Eric Watkins, Dominic Petrella   +2 more
wiley   +1 more source

Translocation of Glyphosate and Quizalofop and Metabolism of Quizalofop in Quackgrass Biotypes (Elytrigia repens)

, 1991
An experiment was conducted to evaluate the translocation pattern of14C-glyphosate and14C-quizalofop in five quackgrass biotypes at two stages of growth. Whole plant translocation differed between stages for each herbicide.
Gilles D. Leroux, François J. Tardif
core   +1 more source

Evaluation of the Mechanism Responsible for the Low-Level Resistance to Glyphosate in Goosegrass [PDF]

Planta Daninha, 2017
Goosegrass (Eleusine indica) infests various crops, being reported as low-level resistant (LLR) to glyphosate. The objectives of this study were to evaluate the mechanisms of resistance to glyphosate in goosegrass by the cyt-P450 complex to identify ...
A.R. ULGUIM, J.J. FRANCO, J.D.G. SILVA, D. AGOSTINETTO, L. VARGAS   +4 more
doaj   +1 more source

Nanomaterials' Multigenerational Effects by Single and Joint Exposure in Non‐mammalian Models

Environmental Toxicology, Volume 41, Issue 10, Page 957-974, October 2026.
ABSTRACT Nanotoxicology has mainly focused on single‐generation studies, leaving multigenerational toxicity underexplored. Having animal welfare recently gained importance, we aimed to provide the state‐of‐the‐art of knowledge about multigenerational effects in non‐mammalian models in the case of nanomaterials (NM) single and joint exposure to other ...
Andy Joel Taipe Huisa, Analía Ale, Azael Francisco Silva Neto, Lorena De Mendonça Lucena, Marcelo Estrella Josende, Milena Ferreira de Lima, Rhayanny Kethylly Pereira Santos, Martín Federico Desimone, Priscila Gubert, José María Monserrat   +9 more
wiley   +1 more source

Efeito de formulações na absorção e translocação do glyphosate em soja transgênica Effect of formulations on the absorption and translocation of glyphosate in transgenic soybean

Planta Daninha, 2007
Este trabalho teve como objetivo avaliar a absorção e translocação de glyphosate em diferentes formulações por plantas de soja (variedade CD 219RR). Para isso, aplicou-se o 14C-glyphosate misturado à calda em três formulações comerciais (Roundup Ready® e
J.B. Santos, E.A. Ferreira, J.A. Oliveira, A.A. Silva, C.M.T. Fialho   +4 more
doaj   +1 more source

Optimising Defoliation Frequency and Intensity to Enhance Forage Accumulation in Annual Ryegrass

Grass and Forage Science, Volume 81, Issue 4, October/December 2026.
ABSTRACT To increase grazing efficiency, it is necessary to understand morphogenetic responses and how they drive forage harvest. Our objective was to evaluate defoliation frequency (time between defoliations required for the expansion of 2, 3 and 4 leaves) and intensity (low: maintenance of 50% stubble height; intermediate: maintenance of 25% stubble ...
Carlos E. S. Pedroso, Ricardo B. Job, Andrea Mittelmann, Otoniel G. L. Ferreira, Denismar A. Nogueira, Bruno C. Pedreira, Carlos H. S. Rabelo   +6 more
wiley   +1 more source

Efeito do herbicida glifosato sobre as células somáticas e germinativas de testículo de peixe Danio rerio (Hamilton, 1822) [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia Celular e do Desenvolvimento, Florianópolis, 2015.O glifosato é um herbicida utilizado para inibir o crescimento de ...
Nezzi, Luciane
core  

Environmental Pesticide Exposure in the Etiology of Pediatric Brain Tumors and Leukemia: A Scoping Review of Epidemiological Studies

International Journal of Cancer, Volume 159, Issue 6, Page 1360-1384, 15 September 2026.
ABSTRACT Pediatric cancer is a significant cause of morbidity and mortality in children. The etiologies of pediatric cancer are largely unknown, but environmental pesticide exposures are likely to contribute. Chronic low‐dose exposure to pesticide mixtures through drinking water is a growing concern in agricultural communities.
Grace N. VanDeSteeg, Alyssa R. Russum, Matthew R. Sandbulte, Eleanor G. Rogan, Martha G. Rhoades   +4 more
wiley   +1 more source

Limited uptake, translocation and enhanced metabolic degradation contribute to glyphosate tolerance in Mucuna pruriens var. utilis plants [PDF]

, 2012
Velvet bean (Mucuna pruriens, Fabaceae) plants exhibits an innate, very high resistance (i.e., tolerance) to glyphosate similar to that of plants which have acquired resistance to this herbicide as a trait.
María Dolores Luque de Castro, Cruz Hipólito, Hugo, Antonia María Rojano-Delgado, Rodríguez-Franco, Antonio, Luque de Castro, M.D., De Prado, Rafael, Hugo Cruz-Hipolito, Rafael De Prado, Antonio Rodríguez Franco, Rojano Delgado, Antonia M.   +9 more
core   +1 more source