Results 81 to 90 of about 5,492 (235)

Mechanisms of seed persistence in blackgrass (Alopecurus myosuroides Huds.)

Weed research (Print)
Seed dormancy is the key factor determining weed emergence in agricultural fields and there is growing interest in weed seeds as a target for weed management.
Thomas Holloway, Marta Pérez, Jake O. Chandler, Nahema Venceslai, Lucio Garcia, Jonathan Cohn, Kelly Schilling, Anne Seville, G. Leubner‐Metzger, K. Nakabayashi   +9 more
semanticscholar   +1 more source

Synthesis and Biological Profile of Substituted Pyrrolidinyl Carboxamides for Acyl‐ACP Thioesterase Inhibition

European Journal of Organic Chemistry, Volume 29, Issue 12, 23 March 2026.
The work outlined herein covers a series of novel herbicidal lead structures that possess a pyrrolidinyl pyrazole carboxamide scaffold as a key structural feature, carrying further substituted benzyl side chains. Based on scaffold hopping approaches from known fungicidal and herbicidal compounds and utilizing an optimized synthetic approach, a broader ...
Elisabeth Asmus, Martin Annau, Neanne Alnafta, David M. Barber, Guido Bojack, Birgit Bollenbach‐Wahl, Ralf Braun, Ronald W. Brown, Luke R. Churchman, Christine Dörnbrack, Andrew Earl, Tyler Fahrenhorst‐Jones, Jörg Freigang, Claudia Hartfiel, Ines Heinemann, Arnim Köhn, Bernd Laber, Michael C. McLeod, Catherine S. Meister, Gudrun Lange, Luka Posa, Shaun Rees, Dirk Schmutzler, Anna M. Reingruber, Jens Frackenpohl   +24 more
wiley   +1 more source

Cereal Grasses – Host of Leaf Aphids in Boundary of Biological Field

Растениевъдни науки, 2013
The study was conducted in the spring of 2008 and 2009 in biological field of Institute of agriculture – Karnobat. In cereal crops and boundary around them in the spring, in conditions of organic farming are established to harm four types of leaf aphids
Vasilina Maneva, Dina Atanasova
doaj  

Erfassung von Herbizidresistenzen …bei Ungräsern im Biotest

Journal für Kulturpflanzen, 2010
Ein Biotestverfahren zum Nachweis von Herbizidresistenzen bei Alopecurus myosuroides Huds. und Apera spica-venti (L.) P.B. wird beschrieben. Getestet wurden Verdachtsherkünfte im Vergleich zu sensitiven und resistenten Referenzherkünften mit ...
Henning Nordmeyer, Peter Zwerger
doaj   +1 more source

Efficiency, profitability and carbon footprint of different management programs under no-till to control herbicide resistant Papaver rhoeas [PDF]

, 2020
The present work examines the effects of different integrated weed management (IWM) programs on multiple herbicide-resistant Papaver rhoeas populations in terms of effectiveness, profitability and carbon footprint.
Recasens i Guinjuan, Jordi, Royo-Esnal, Aritz, Torra Farré, Joel, Valencia-Gredilla, Francisco   +3 more
core   +1 more source

Seasonal and Species‐Specific Variation in Weed Seed Predation Across No‐Till and Conventional Tillage Systems

Weed Research, Volume 66, Issue 2, March/April 2026.
ABSTRACT Tillage disturbs predator communities and can alter post‐dispersal weed seed removal in arable systems. Weed seed predation represents a low‐input pathway that may contribute to reductions in seed return, yet variation in predation rates across tillage intensity, seasons and weed species remains incompletely understood in UK cropping systems ...
Jasper Kanomanyanga, Stephen Moss, John Cussans, Eric Ober, Chun Liu, Shaun Coutts   +5 more
wiley   +1 more source

Crystal structure of fatty acid thioesterase A bound by 129 fragments provides diverse development opportunities

Pest Management Science, Volume 82, Issue 1, Page 151-168, January 2026.
Crystallographic fragment screening of A. thaliana FatA yielded 141 hits and along with orthogonal assays, this enables the target for rapid development of novel chemical matter to the currently available herbicides. Abstract BACKGROUND In order to alleviate the growing issue of herbicide resistance, diversification of the herbicide portfolio is ...
Ekaterina Kot, Matteo Paolo Ferla, Patricia Helen Hollinshead, Charles William Ernest Tomlinson, Daren Fearon, Jasmin Cara Aschenbrenner, Lizbé Koekemoer, Max Winokan, Michael Fairhead, Xiaomin Ni, Rod Chalk, Katherine Sara England, Laura Ortega Varga, Mark Greer Montgomery, Nicholas Phillip Mulholland, Frank von Delft   +15 more
wiley   +1 more source

Distribution, detection and genetic background of herbicide-resistant Alopecurus myosuroides (Huds.) in Germany [PDF]

, 2015
Weed control is an important part in agricultural practice. Since selective herbicides were introduced, the labour-intensive mechanical weed control was replaced by chemicals.
Rosenhauer, Maria
core   +1 more source

Undersowing rare arable plants in cereals as a new instrument in weed management—Restoration ecology meets weed science

Journal of Applied Ecology, Volume 63, Issue 1, January 2026.
The establishment of RAP in spring barley suppressed common weeds and reduced their coverage. This led us to the assumption of a natural weed suppression that can be considered for biodiversity‐enhancing approaches in weed management. For weed management, we recommend seeding mixtures of RAP, whereas topsoil translocation requires further investigation
Sonja I. Kimmel, Matthias Schumacher, Roland Gerhards   +2 more
wiley   +1 more source

Cadou FORTE – a new herbicide in cereals with efficacy against grasses and dicots

Julius-Kühn-Archiv, 2012
Cadou FORTE (flufenacet; flurtamone; diflufenican) is a new cereal herbicide with efficacy against blackgrass (Alopecurus myosuroides), loose silky-bentgrass (Apera spica-venti L.), annual meadow-grass (Poa annua L.) and a broad spectrum of dicot weeds ...
Kerlen, Dirk, Naunheim, Peter
doaj   +1 more source