Results 41 to 50 of about 8,510,768 (280)

Evolutionary trade-offs of insecticide resistance – the fitness costs associated with target-site mutations in the nAChR of Drosophila melanogaster [PDF]

, 2020
The evolution of resistance to drugs and pesticides poses a major threat to human health and food security. Neonicotinoids are highly effective insecticides used to control agricultural pests.
Rafael A. Homem, Ewan Richardson, T. G. Emyr Davies, Homem, R. A., Richardson, E., Linda M. Field, Field, L. M., Yao Tan, Martin S. Williamson, Buttery, B., Davies, T. G. E., Bliss Buttery, Tan, Y., Williamson, M. S., Davies, Emyr, Field, Lin, Williamson, Martin, Homem, Rafael   +17 more
core   +1 more source

Spatial and temporal development of ACCase and ALS resistant Black-grass (Alopecurus myosuroides Huds.) populations in neighboring fields in Germany

Julius-Kühn-Archiv, 2014
The repetitive use of herbicides of a given mode of action as primary tools to control weeds in simplified cropping systems has led to the development of resistant populations.
Herrmann, Johannes, Hess, Martin, Schubel, Thomas, Strek, Harry, Richter, Otto, Beffa, Roland   +5 more
doaj   +1 more source

Entwicklung der Herbizidresistenz bei Acker-Fuchsschwanz (Alopecurus myosuroides) in Bayern

Julius-Kühn-Archiv, 2020
Acker-Fuchsschwanz (Alopecurus myosuroides) ist eines der wichtigsten Leitungräser im bayerischen Ackerbau. Für die Vermeidung von hohen Ertrags- und Qualitätsverlusten ist eine effektive chemische Bekämpfung in wichtigen Ackerbaukulturen wie ...
Gehring, Klaus, Thyssen, Stefan, Festner, Thomas   +2 more
doaj   +1 more source

Entwicklung der Herbizidresistenz bei Windhalm (Apera spica-venti) in Bayern

Julius-Kühn-Archiv, 2020
Der Gemeine Windhalm (Apera spica-venti) ist eines der wichtigsten Leitungräser im bayerischen Ackerbau. Für die Vermeidung von hohen Ertrags- und Qualitätsverlusten ist eine effektive chemische Bekämpfung im Wintergetreideanbau unverzichtbar.
Gehring, Klaus, Thyssen, Stefan, Festner, Thomas   +2 more
doaj   +1 more source

Target-Site and Metabolic Resistance Mechanisms to Penoxsulam in Late Watergrass (Echinochloa phyllopogon) in China

, 2023
Echinochloa phyllopogon, a malignant weed in Northeast China’s paddy fields, is currently presenting escalating resistance concerns. Our study centered on the HJHL-715 E. phyllopogon population, which showed heightened resistance to penoxsulam, through a
Shaoqi Liang (17349890), Haitao Gao (594475), Jinyi Chen (4326838), Liyao Dong (673186), Zhike Feng (849308), Jiaxing Yu (9968026), Yucheng Gu (1670197), Hao Wang (39217)   +7 more
core   +1 more source

Asp376Glu Mutation and Enhanced Metabolism Controlling the Resistance to ALS-Inhibiting Herbicides in Ixophorus unisetus (J. Presl) Schltdl. from the Bajio, Mexico

Agronomy, 2023
A study was carried out to determine the ALS (acetolactate synthase)-inhibitor herbicide resistance in the Mexican grass Ixophorus unisetus, a troublesome weed in corn crops in Mexico. First, the resistance was confirmed in field screening assays.
José Alfredo Domínguez-Valenzuela, José G. Vázquez-García, Patricia Castro, Candelario Palma-Bautista, Hugo E. Cruz-Hipólito, Maria-Dolores Rey, Rafael De Prado, João Portugal   +7 more
doaj   +1 more source

Wild oat (Avena fatua L.) biotypes resistant to acetolactate synthase and acetyl-CoA carboxylase inhibitors in Poland

Plant, Soil and Environment, 2013
The aim of the study was to collect seeds of wild oat from the fields where, in spite of the applied herbicides, the weed is very poorly controlled, and to determine under greenhouse conditions if any resistant biotypes are present.
K. Adamczewski, R. Kierzek, K. Matysiak
doaj   +1 more source

Target-site and non-target-site based resistance to the herbicide tribenuron-methyl in flixweed (Descurainia sophia L.) [PDF]

BMC Genomics, 2016
Flixweed (Descurainia sophia L.) is a troublesome and widespread broadleaf weed in winter fields in China, and has evolved high level resistance to acetolactate synthase (ALS)-inhibiting sulfonylurea herbicide tribenuron-methyl.We identified a resistant flixweed population (N11) exhibiting 116.3-fold resistance to tribenuron-methyl relative to the ...
Yang, Qian, Deng, Wei, Li, Xuefeng, Yu, Qin, Bai, Lianyang, Zheng, Mingqi   +5 more
openaire   +2 more sources

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

The dynamics of deltamethrin resistance evolution in Aedes albopictus has an impact on fitness and dengue virus type-2 vectorial capacity

BMC Biology, 2023
Background Worldwide invasion and expansion of Aedes albopictus, an important vector of dengue, chikungunya, and Zika viruses, has become a serious concern in global public health.
Yijia Guo, Ke Hu, Jingni Zhou, Zhensheng Xie, Yijie Zhao, Siyu Zhao, Jinbao Gu, Xiaohong Zhou, Guiyun Yan, Anthony A. James, Xiao-Guang Chen   +10 more
doaj   +1 more source