Results 91 to 100 of about 2,667 (139)

Resistance Mechanisms to Glyphosate in Lamarckia aurea (L.) Moench Found in Southern Spain

open access: yesAgronomy
Glyphosate has been used for roadside weed control in southern Spain for over 40 years, and most populations of goldentop (Lamarckia aurea L.) Moench have putatively developed resistance to this active ingredient.
José Alfredo Domínguez-Valenzuela   +6 more
doaj   +1 more source

The Unsung Champions of Evolution: Weeds and Their Management in Agricultural Systems

open access: yesAgriculture
The history of weeds is closely intertwined with the development of agriculture. As early farmers began to select crops, weeds emerged as formidable competitors, evolving alongside them in a continuous struggle for survival.
Eduardo Sixto Leguizamón
doaj   +1 more source

RNA and protein biomarkers for detecting enhanced metabolic resistance to herbicides mesosulfuron-methyl and fenoxaprop-ethyl in black-grass (Alopecurus myosuroides) [PDF]

open access: yes
\ua9 2024 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry. BACKGROUND: The evolution of non-target site resistance (NTSR) to herbicides leads to a significant reduction in herbicide ...
Beffa R   +6 more
core  

Transcriptome analysis and non-target-site resistance mechanism of multi-resistant Lolium multiflorum under herbicide stress

open access: yesCurrent Plant Biology
Lolium multiflorum, one of the most problematic weeds in winter cereal crops, is resistant to herbicidal stress. However, the genome-wide full-length transcripts of L. multiflorum have not been identified, and the mechanism of non-target-site resistance (
Hongle Xu   +7 more
doaj   +1 more source

Multi-gene metabolic detoxification conferring cyhalofop-butyl resistance in Echinochloa crus-galli (Barnyard grass)

open access: yesEcotoxicology and Environmental Safety
With the long-term and widespread application of cyhalofop-butyl in Chinese rice cultivation systems, resistant barnyard grass (Echinochloa crus-galli) populations have been continuously detected and reported, indicating that herbicide resistance has ...
Wenyong Jin   +6 more
doaj   +1 more source

FROM CELL TO FIELD : UNDERSTANDING HERBICIDE RESISTANCE MECHANISMS IN KEY BROADLEAF WEEDS IN MICHIGAN TO PREDICT AND PROPOSE A SUSTAINABLE INTEGRATED WEED MANAGEMENT APPROACH [PDF]

open access: yes
Thesis (M.S.)--Michigan State University. Crop and Soil Sciences - Master of Science, 2024Herbicide resistance is a constantly growing threat to agriculture in the parts of the world that heavily rely on chemical weed control.
Marchi Sulzback, Juliano Ricardo
core   +2 more sources

Mechanisms of Herbicide Resistance in Polyploid Monocot Weed Species [PDF]

open access: yes
Herbicide resistance is currently the largest threat facing the field of weed science. With evolved resistance represented by 21 out of 31 herbicide modes of action, and no new active ingredients to alleviate resistance pressure, it is crucial for ...
Landrum, Claudia Ann
core  

What Is New for the Mechanisms of Plant Resistance to Paraquat After Decades of Research?

open access: yesAgriculture
Paraquat is one of the most widely used nonselective herbicides globally. Although the emergence of weed resistance to paraquat has progressed relatively slowly since the first reported case in Japan in 1980, it has been steadily increasing.
Liyun Zhang   +6 more
doaj   +1 more source

Functional Characterization of Cytochromes P450 Linked to Herbicide Detoxification and Selectivity in Winter Wheat and the Problem of Competing Weed Blackgrass [PDF]

open access: yes
\ua9 2025 The Authors. Published by American Chemical Society. The selective chemical control of wild grasses in wheat is primarily determined by the relative rates of herbicide metabolism, with the superfamily of cytochromes P450 (CYPs) playing a major ...
Brazier-Hicks M   +9 more
core  

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