Results 51 to 60 of about 43,831 (204)

Glyphosate resistance in annual ryegrass (Lolium rigidum Gaud.) with multiple resistance mechanisms. [PDF]

, 2010
Glyphosate (N-(phosphonomethyl)glycine) is a post-emergent, systemic and non-selective herbicide for the control of annual and perennial weeds. This herbicide has very low toxicity to the mammals.
Bostamam, Yazid
core   +1 more source

Turfgrass species response exposed to increasing rates of glyphosate application [PDF]

, 2009
To investigate the response of nine turfgrass species exposed to increasing rates of glyphosate application, the dry matter production, visual leaf injury symptoms (e.g., chlorosis and necrosis) and the concentrations of shikimate and mineral nutrients ...
Budak, Hikmet, Cakmak, Ismail, Ozturk, Levent, Su, Y. Senem, Çakmak, İsmail, Öztürk, Levent   +5 more
core   +1 more source

Comparative Response of Two Hydrilla Strains to Fluridone [PDF]

, 2005
Experiments were conducted in a controlled-environmental growth chamber to evaluate the response of two strains of the invasive submersed plant Hydrilla verticillata (L.f.) Royle to fluridone (1-methyl-3-phenyl-5-[3-trifluoromethyl)phenyl]- 4(1H ...
Getsinger, K. D., Poovey, Angela G., Stewart, A.B.   +2 more
core  

Herbicide resistance distribution in Echinochloa colona in Texas rice production

Weed Technology
Species in the genus Echinochloa present a major management challenge in rice production worldwide. Understanding the herbicide resistance status of Echinochloa is crucially necessary for raising awareness and developing effective management programs ...
Rui Liu, Prabhu Govindasamy, Vijay Singh, Muthukumar V. Bagavathiannan   +3 more
doaj   +1 more source

Environmental risk assessment of genetically modified plants - concepts and controversies [PDF]

, 2011
Background and purpose: In Europe, the EU Directive 2001/18/EC lays out the main provisions of environmental risk assessment (ERA) of genetically modified (GM) organisms that are interpreted very differently by different stakeholders. The purpose of this
A Hilbeck, A Hilbeck, A Hilbeck, A Hilbeck, A Hilbeck, A Hilbeck, A Lang, A Raps, A Raybould, A Raybould, AL Cerdeira, ANE Birch, B Lutz, C Hawes, C Zwahlen, C Zwahlen, CB Blackwood, CBD, Council of the European Union, D Saxena, DA Andow, DA Andow, DA Andow, DJ Baird, EC, EC, EFSA, EJ Rosi-Marshall, Environmental Protection Agency (EPA), EP Millstone, EPA Environmental Protection Agency OPPTS 7501P, EurActive, FAO/WHO, J Romeis, J Romeis, J Romeis, J Scheirs, JD Harwood, JD Harwood, KC Nelson, KC Nelson, KR Hayes, KR Hayes, LB Obrist, M Dolezel, M Douville, M Garcia-Alonso, M Mendelsohn, MC Arregui, MR Berenbaum, National Research Council (NRC), OECD, OECD (Organisation for Economic Cooperation and Development), PM Chapman, Royal Society of Canada, T Bøhn, VE Forbes, W Freese   +57 more
core   +1 more source

Diverse Approaches to Herbicide-Resistant Weed Management [PDF]

Weed Science, 2016
Herbicides have been the principal means of weed control in developed countries for approximately 50 yr because they are the most cost-effective method. Such general use of herbicides has resulted in weed resistance to herbicides, which continues to be a growing problem. Within the past decade, the evolution of resistance to the once-dominant herbicide
openaire   +1 more source

Can allele-specific loop-mediated isothermal amplification be used for rapid detection of target-site herbicide resistance in Lolium spp.?

Plant Methods, 2023
Background Herbicide resistance is one of the threats to modern agriculture and its early detection is one of the most effective components for sustainable resistance management strategies.
Silvia Panozzo, Silvia Farinati, Maurizio Sattin, Laura Scarabel   +3 more
doaj   +1 more source

Corteva Agriscience's perspective and commitment to managing herbicide resistance

Pest Management Science, 2020
AbstractChemical weed control has been widely adopted and has led to increased efficiency and reduced crop production costs. With the increased use of herbicides and the introduction of herbicide‐tolerant crops we have also seen an increase in herbicide resistant weeds which presents a challenge for farmers and land managers.
Byron B Sleugh, Terry R Wright, Marisa Salas, David M Simpson, Paul R Schmitzer, Mauricio Morell, David W Saunders   +6 more
openaire   +3 more sources

Herbicide Resistance Traits in Maize and Soybean: Current Status and Future Outlook

Plants, 2019
This article reviews, focusing on maize and soybean, previous efforts to develop nontransgenic herbicide-resistant crops (HRCs), currently available transgenic HRC traits and technologies, as well as future chemical weed management options over the ...
Vijay K. Nandula
doaj   +1 more source

Assessing the potential economic benefits to farmers from various GM crops becoming available in the European Union by 2025: results from an expert survey [PDF]

, 2017
This paper reports on a study that identified a range of crop-trait combinations that are: agronomically suited to the EU; provide advantages to arable farmers and consumers; and are either already available in international markets, or advancing along ...
Jones, Philip J., McFarlane, Ian D., Park, Julian R., Tranter, Richard B.   +3 more
core   +1 more source