Results 61 to 70 of about 609,664 (157)

Populationsdynamik und Resistenzentwicklung von Acker-Fuchsschwanz (Alopecurus myosuroides) in Abhängigkeit von der Bodenbearbeitung und der Herbizidbehandlung

Julius-Kühn-Archiv, 2020
Die Entwicklung von herbizidresistentem Acker-Fuchsschwanz ist ein zunehmendes produktionstechnisches Problem beim Anbau von Wintergetreide. Um den Einfluss der Bodenbearbeitung und der Herbizidbehandlung auf die Resistenzentwicklung und die ...
Gehring, Klaus, Thyssen, Stefan, Festner, Thomas   +2 more
doaj   +1 more source

Genomic Innovations in High‐Oil Soybean Breeding: Overcoming Yield Barriers and Climate Resilience Challenges

Legume Science, Volume 8, Issue 3, September 2026.
ABSTRACT Soybean (Glycine max L.) is the world's most important oilseed crop, supplying 25% of world‘s edible oil and 66% of feed protein. This review address genomic innovations to overcome yield constraints and climate vulnerability (especially drought stress) in high‐oil soybean breeding.
Mujeeb Ur Rehman, Muhammad Azam, Muhammad Ahsan, Azhar Iqbal, Lili Yu, Jhon Larzabal, Juan E. Rosas, Li‐Juan Qiu   +7 more
wiley   +1 more source

Coupling of both a transactivation module and a double‐stranded DNA‐binding domain boosts Cas12i3 variant‐based cytosine and adenine editing in plants

Journal of Integrative Plant Biology, Volume 68, Issue 9, Page 3196-3207, September 2026.
Fusions of a transactivation module and a double‐stranded DNA‐binding domain produced effective Cas12i3 variant‐based cytosine and adenine base editors, with improved C‐to‐T and A‐to‐G base editing efficiency and expanded editing window. Generated herbicide‐resistant rice germplasm by using these base editors demonstrates their potential for precise ...
Chen Zhang, Jingying Li, Yucai Li, Lei Yan, Christina Seok Yien Yong, Shaoya Li, Yubing He, Lanqin Xia   +7 more
wiley   +1 more source

Enhancing CRISPR‐Cas12a base editing in plants with LbCas12a variants and introns

Journal of Integrative Plant Biology, Volume 68, Issue 9, Page 3243-3259, September 2026.
Intron optimization of LbCas12a‐RRV improves cytosine and adenine base editing efficiency in plants, supports multiplexed and double‐strand break‐free genome modification, and expands precise genome engineering tools for crop breeding and plant functional research. ABSTRACT Cytosine base editors (CBEs) and adenine base editors (ABEs) are powerful tools
Yanhao Cheng, Gen Li, Man Zhou, Rushil Mandlik, Doris Wang, Yiping Qi   +5 more
wiley   +1 more source

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

Influence of herbicide doses on efficacy and yield in winter cereal on the example of blackgrass and loose silky-bentgrass

Julius-Kühn-Archiv, 2016
Agriculture today is facing the challenge to both keeping the input of herbicides into nature at a low level and aiming for high yields while avoiding low efficacies caused by resistance evolution.
Brathuhn, Arne, Petersen, Jan
doaj   +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

Suscetibilidade comparativa a herbicidas pós-emergentes de biótipos de Digitaria ciliaris resistente e suscetível aos inibidores da ACCase Relative susceptibility to post-emergence herbicides of ACCase-resistant and susceptible biotypes of Digitaria ciliaris

Planta Daninha, 2006
Esta pesquisa foi conduzida com o objetivo de avaliar a possibilidade de resistência múltipla aos herbicidas inibidores da ACCase, ALS e síntese de carotenos em um biótipo de capim-colchão (Digitaria ciliaris) resistente aos inibidores da ACCase.
R.F. López-Ovejero, S.J.P. Carvalho, M. Nicolai, P.J. Christoffoleti   +3 more
doaj   +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

Double Mutations Drive Multiple Resistances to Herbicides in Greek Rigid Ryegrass (Lolium rigidum Gaudin)

Agronomy
Based on the complaints of malt barley growers about the insufficient control of rigid ryegrass (Lolium rigidum Gaudin) after applying the ACCase inhibitor pinoxaden, a survey was conducted during the early spring growing season of 2019/20; 20 barley ...
Dimitra Doulfi, Garyfallia Economou, Panagiotis Madesis, Lefkothea Karapetsi, Ilias G. Eleftherohorinos   +4 more
doaj   +1 more source