Results 31 to 40 of about 1,389,981 (273)

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

Molecular biology of amitraz resistance in cattle ticks of the genus Rhipicephalus [PDF]

, 2018
Amitraz is an important product for the control of cattle ticks around the world. In comparison with other products for the control of ticks, it is quite affordable and it has a rapid knock-down effect.
Berry, Christina M., Corley, Sean W., Jonsson, Nicholas N., Klafke, Guilherme, Koh-Tan, H.H. Caline, Tidwell, Jason   +5 more
core   +1 more source

Mechanisms of cross and multiple herbicide resistance in Alopecurus myosuroides and Lolium rigidum [PDF]

, 1994
L’Alopecurus myosuroides et le Lolium rigidum ont développé des résistances croisées et multiples à des herbicides ayant différents modes d'action et provenant de diverses classes chimiques.
Hall, L.M., Powles, S.B., Tardif, F.J.
core   +1 more source

Underpinning Sustainable Vector Control through Informed Insecticide Resistance Management [PDF]

, 2014
Background: There has been rapid scale-up of malaria vector control in the last ten years. Both of the primary control strategies, long-lasting pyrethroid treated nets and indoor residual spraying, rely on the use of a limited number of insecticides ...
A Asidi, Alister Kandyata, Angela J. Hughes, AO Oduola, AP Abilio, B Sharp, BD Brooke, Brian Chirwa, C Bass, C Bass, C Bass, Charles S. Wondji, CJL Murray, Clare Strode, CM Fornadel, CS Wondji, CS Wondji, DA Amenya, DK Mathias, E Chanda, E Chanda, E Chanda, E Chanda, E Chizema-Kawesha, EB Wilson, Edward K. Thomsen, Emmanuel Chanda, F Masaninga, Faustina N. Phiri, Frank H. Collins, G Favia, H Ranson, Hilary Ranson, J Hemingway, J Riveron, J-F Trape, JA Scott, Janet Hemingway, Javan Chanda, K Hargreaves, Kathleen Poer, Kay Hemmings, L Djogbénou, L Eisen, L Kelly-Hope, LL Koekemoer, Lucy Muzia, M Coleman, M Zaim, Michael Coleman, Mulakwa Kamuliwo, Mulenga Musapa, MW Pfaffl, P Müller, P Müller, R Aïkpon, R Maharaj, R N'Guessan, R N'Guessan, RGA Feachem, RM Kwiatkowska, RN Christian, S Casimiro, S Casimiro, SN Mitchell, T-L Chiu, U Ramphul, WS Abbott, Y Ding   +68 more
core   +13 more sources

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

A Retrospective Survey of HIV Drug Resistance Among Patients 1 Year After Initiation of Antiretroviral Therapy at 4 Clinics in Malawi [PDF]

, 2012
In 2004, Malawi began scaling up its national antiretroviral therapy (ART) program. Because of limited treatment options, population-level surveillance of acquired human immunodeficiency virus drug resistance (HIVDR) is critical to ensuring long-term ...
Anthony Harries, Barth, Ben Chilima, Bennett, Bennett, Bethany L. Hedt, Carol Porter, Coetzee, Diane E. Bennett, Eddie Limbambala, Erik Schouten, George Bello, Hedt, Hosseinipour, Joep J. van Oosterhout, Johannessen, John Aberle-Grasse, Jordan, Kamoto, Kamya, Kouanfack, Koyalta, Kundai Moyo, Liu, Maldonado, Marcelin, Marconi, Michael R. Jordan, Mina Hosseinipour, Ministry of Health, Moses Massaquoi, Nellie Wadonda-Kabondo, Nzeyimana, Oyugi, Pillay, Puthanakit, Ralf Weigel, Storn Kabuluzi, Sungkanuparph, Wallis, Yu   +40 more
core   +2 more sources

Tertiary-Treated Municipal Wastewater is a Significant Point Source of Antibiotic Resistance Genes Into Duluth-Superior Harbor [PDF]

, 2011
In this study, the impact of tertiary-treated municipal wastewater on the quantity of several antibiotic resistance determinants in Duluth-Superior Harbor was investigated by collecting surface water and sediment samples from 13 locations in Duluth ...
Allen H. K., Alonso A., Amann R. I., Andersson D. I., Arthurson V., Auerbach E. A., Benson D. A., Berhardt A. E., Berhardt A. E., Canton R., Cardinale M., Chopra I., Cotner J. B., David T. Tan, Davies J., Diehl D. L., D’Costa V. M., Ghosh S., Graham D. W., Jessica J. Eichmiller, Levy S. B., Levy S. B., Ling L. L., Lipsitch M., Martínez J., Merlin C., Mi Yan, Moura A., Munir M., Nelson D. K., Novo A., Patrick J. McNamara, Pruden A., Ramsden S. J., Sambrook J., Seurinck S., Smith D. L., Sommer M. O. A., Staley J. T., Storteboom H., Tchobanoglous G., Thioulouse J., Thompson J. D., Timothy M. LaPara, Tucker R. Burch, Xi C., Yi L., Zhang T., Zhang X., Zhang X.-X.   +49 more
core   +3 more sources

Characterization of Sodium Channel Mutations in the Dengue Vector Mosquitoes Aedes aegypti and Aedes albopictus within the Context of Ongoing Wolbachia Releases in Kuala Lumpur, Malaysia

Insects, 2020
Specific sodium channel gene mutations confer target site resistance to pyrethroid insecticides in mosquitoes and other insects. In Aedes mosquito species, multiple mutations that contribute to resistance vary in their importance around the world.
Noor Afizah Ahmad, Nancy M. Endersby-Harshman, Nur Ruqqayah Mohd Mazni, Nur Zatil Aqmar Mohd Zabari, Siti Nor Syazwani Amran, Muhammad Kamarul Ridhuan Ghazali, Mohd Arif Abdul Karim, Yoon Ling Cheong, Steven P. Sinkins, Nazni Wasi Ahmad, Ary A. Hoffmann   +10 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

Detection of target-site and metabolic resistance to pyrethroids in the bed bug Cimex lectularius in Berlin, Germany11 Note: Supplementary data associated with this article.

International Journal for Parasitology: Drugs and Drug Resistance, 2020
Knockdown-resistance (kdr) against pyrethroids in bed bugs (Cimex lectularis) is associated with the presence of several point mutations in the voltage-sensitive sodium channel α-subunit gene and/or an increased metabolic detoxification by cytochrome ...
Arlette Vander Pan, Carola Kuhn, Erik Schmolz, Georg von Samson-Himmelstjerna, Jürgen Krücken   +4 more
doaj   +1 more source