Results 81 to 90 of about 2,984 (207)

Enhanced Nitrogen Uptake and Early Flowering Mitigate Fitness Costs Associated With Glufosinate Resistance in Goosegrass (Eleusine indica)

Food and Energy Security, Volume 15, Issue 4, July/August 2026.
Schematic representation of fitness trade‐offs driven by the GS1‐1Ser59Gly mutation in glufosinate‐resistant Eleusine indica. ABSTRACT Herbicide resistance in weeds is frequently accompanied by fitness trade‐offs that compromise survival and reproductive success.
Xinyu Cui, Hanxia Yu, Junjie You, Yinzhi Lv, Xingshan Tian, Chun Zhang   +5 more
wiley   +1 more source

Understanding of Molecular Mechanisms and Breeding Strategies for Enhancing Oleic Acid Biosynthesis in Oil Crops

Food Frontiers, Volume 7, Issue 4, July 2026.
ABSTRACT Oleic acid (C18:1), a monounsaturated fatty acid, is a key determinant of nutritional value and oxidative stability of vegetable oils. Increasing its concentration has therefore become a central objective in oilseed crop improvement. This review summarizes current knowledge on the molecular mechanisms and breeding strategies underlying oleic ...
Muhammad Jawad Umer, Yuanxiao Zhu, Qing Lu, Hao Liu, Shaoxiong Li, Haifen Li, Runfeng Wang, Qianxia Yu, Yanbin Hong, Xuanqiang Liang, Lu Huang, Shengchun Zhang, Xiaoping Chen   +12 more
wiley   +1 more source

Evolution, growth and phenology of Phalaris minor biotypes resistant to ACCase-inhibiting herbicides in Mexico

Botan‪ical Sciences, 2018
Background: Herbicide application to control weeds can promote a rapid selection of resistant phenotypes in small geographic areas. Also, in areas with a spatial heterogeneous management, resistance may evolve independently, promoting local adaptation ...
Jesús Rubén Torres-García, Obdulia Segura-León, Ebandro Uscanga-Mortera, Carlos Trejo, Víctor Conde-Martínez, Josué Kohashi-Shibata, David Martínez-Moreno   +6 more
doaj   +1 more source

Thirty years of glyphosate‐resistant crops and weeds: Current situation and future prospects

Pest Management Science, Volume 82, Issue 7, Page 5987-6009, July 2026.
Since 1996, when the first glyphosate‐resistant crop was commercialized and the first resistant weed was reported, resistance has expanded globally. This review analyzes emergence patterns across weed species, crops, regions, resistance mechanisms, and herbicides.
Ricardo Alcántara‐de la Cruz, Yure Marin Guidi, Mariana Ramirez‐Castillo, Fernando Storniolo Adegas, Caio Antonio Carbonari, Edivaldo Domingues Velini, Rafael De Prado, Stephen O. Duke   +7 more
wiley   +1 more source

Fendioxypyracil, a new and systemic PPO‐inhibiting herbicide for X‐spectrum weed control

Pest Management Science, Volume 82, Issue 7, Page 6794-6807, July 2026.
This graphical abstract presents the discovery and synthesis of PPO herbicide structures with a central pyridine core, showing molecular conformations, dose–response inhibition curves for PPO1 and PPO2, and comparative weed and grass control efficacy of fendioxypyracil versus other herbicides in greenhouse and field trials.
Tobias Seiser, Aimone Porri, Philipp Johnen, Silke Zeyer, Judith Wahrheit, Michael Betz, Breght Vandenberghe, Scott Asher, Liliana Parra Rapado   +8 more
wiley   +1 more source

Practices and Challenges Associated With Vulpia myuros Infestations in Western European Arable Systems

Weed Research, Volume 66, Issue 4, July/August 2026.
ABSTRACT Vulpia myuros has recently emerged as a problematic grass weed in European arable systems, particularly under reduced tillage. An online survey of 471 farmers across Western Europe was used to assess the distribution of V. myuros, associated farming practices, and perceived management challenges.
Kainat Bibi, Jonne Rodenburg, Stéphane Cordeau, Laura Crook, Truly Santika, Richard Hull, Lucie Büchi   +6 more
wiley   +1 more source

Multiple resistance of goosegrass (Eleusine indica) to ACCase and EPSPS inhibitors in Brazil

, 2022
A partir de uma população de capim-pé-de-galinha de Primavera do Leste, Mato Grosso, Brasil, com resistência a múltiplos modos de ação de herbicidas (inibidores da ACCase e EPSPS), foi desenvolvido o presente estudo, para avaliar os possíveis mecanismos ...
Araújo, Lucas da Silva
core   +1 more source

Performance of an S‐metolachlor capsule suspension for barnyardgrass control and crop tolerance in fenclorim‐treated rice

Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract Barnyardgrass [Echinochloa crus‐galli (L.) P. Beauv.] is the most problematic weed of delayed‐flooded rice (Oryza sativa L.) systems in the mid‐southern United States. Recent findings suggest that acetochlor can achieve effective barnyardgrass control in rice, but rice injury can occur with rainfall soon after application.
Samuel C. Noe, Jason K. Norsworthy, Tristen H. Avent, Trenton L. Roberts, Nick R. Bateman, Thomas R. Butts   +5 more
wiley   +1 more source

Resistance to Acetyl Coenzyme A Carboxylase (ACCase) Inhibitor in Lolium multiflorum: Effect of Multiple Target-Site Mutations

Agronomy
Italian ryegrass (Lolium multiflorum Lam.) is a persistent weed species that poses significant management challenges in key agricultural crops such as wheat, corn, cotton, and soybean.
Gulab Rangani, Ana Claudia Langaro, Shilpi Agrawal, Reiofeli A. Salas-Perez, Juan Camilo Velásquez, Christopher E. Nelson, Nilda Roma-Burgos   +6 more
doaj   +1 more source

The First Case of Short-Spiked Canarygrass (Phalaris brachystachys) with Cross-Resistance to ACCase-Inhibiting Herbicides in Iran

Agronomy, 2019
The weed Phalaris brachystachys Link. severely affects winter cereal production. Acetyle-CoA Carboxylase (ACCase)-inhibiting herbicides are commonly used to control this weed in wheat fields.
Sajedeh Golmohammadzadeh, Javid Gherekhloo, Antonia M. Rojano-Delgado, M. Dolores Osuna-Ruíz, Behnam Kamkar, Farshid Ghaderi-Far, Rafael De Prado   +6 more
doaj   +1 more source