Results 21 to 30 of about 12,075,833 (255)

Insecticides, biologics and nematicides: Updates to IRAC's mode of action classification - a tool for resistance management.

open access: yesPesticide Biochemistry and Physiology, 2020
Insecticide resistance has been and continues to be a significant problem for invertebrate pest control. As such, effective insecticide resistance management (IRM) is critical to maintain the efficacy of current and future insecticides. A technical group
T. C. Sparks   +16 more
semanticscholar   +1 more source

Demographic Performance of Helicoverpa zea Populations on Dual and Triple-Gene Bt Cotton

open access: yesToxins, 2020
Insecticidal toxins from Bacillus thuringiensis (Bt) are valuable tools for pest management worldwide, contributing to the management of human disease insect vectors and phytophagous insect pests of agriculture and forestry.
Marcelo M. Rabelo   +3 more
doaj   +1 more source

Inheritance and Fitness Costs of Vip3Aa19 Resistance in Mythimna separata

open access: yesToxins, 2022
The “high-dose/refuge” strategy is expected to work most effectively when resistance is inherited as a functionally recessive trait and the fitness costs associated with resistance are present.
Yueqin Wang   +5 more
doaj   +1 more source

Significance and interpretation of molecular diagnostics for insecticide resistance management of agricultural pests.

open access: yesCurrent Opinion in Insect Science, 2020
Insecticide resistant pests become increasingly difficult to control in current day agriculture. Because of environmental and health concerns, the insecticide portfolio to combat agricultural pests is gradually decreasing. It is therefore crucial to make
T. Van Leeuwen   +3 more
semanticscholar   +1 more source

Shifts in Ecological Dominance between Two Lepidopteran Species in Refuge Areas of Bt Cotton

open access: yesInsects, 2021
Competition behavior involving agricultural pest species has long been viewed as a powerful selective force that drives ecological and phenotypic diversity.
José Bruno Malaquias   +10 more
doaj   +1 more source

Antibiotic resistance management

open access: yesEvolution, Medicine, and Public Health, 2014
Antibiotic resistance genes arose long ago in response to naturally occurring antibiotics. Modern medicine has driven further evolution of some of these genes. Resistance can also arise spontaneously by mutation. In bacteria, genes can be inherited or they can be acquired from non-relatives on mobile genetic elements like plasmids. This horizontal gene
Read, Andrew F., Woods, Robert J.
openaire   +2 more sources

Managing drug resistant tuberculosis [PDF]

open access: yesBMJ, 2008
#### Summary points Antituberculosis drug resistance is increasing both in the United Kingdom and internationally.1 2 It has come to greater public attention with the emergence of extensively drug resistant tuberculosis (box 1) in South Africa, where an outbreak proved rapidly fatal among people with advanced HIV infection.3 In this article we review ...
Grant, Alison   +2 more
openaire   +4 more sources

Management of Polydrug-Resistant Tuberculosis

open access: yesMedicina, 2023
Background and Objectives: There is a lack of information regarding the effective duration of treatment necessary to prevent the development of acquired resistance when fluoroquinolones (FQ), and/or pyrazinamide (Z) resistance has occurred in patients with polydrug-resistant tuberculosis and isoniazid resistance.
Mediha Gonenc Ortakoylu   +7 more
openaire   +5 more sources

Alternative Performance Targets for Integrating Cover Crops as a Proactive Herbicide-Resistance Management Tool

open access: yesWeed science, 2020
Intensified cover-cropping practices are increasingly viewed as a herbicide-resistance management tool but clear distinction between reactive and proactive resistance management performance targets is needed.
Jess Bunchek   +5 more
semanticscholar   +1 more source

Assessment of Inheritance and Fitness Costs Associated with Field-Evolved Resistance to Cry3Bb1 Maize by Western Corn Rootworm

open access: yesToxins, 2017
The western corn rootworm, Diabrotica virgifera virgifera LeConte, is among the most serious insect pests of maize in North America. One strategy used to manage this pest is transgenic maize that produces one or more crystalline (Cry) toxins derived from
Aubrey R. Paolino, Aaron J. Gassmann
doaj   +1 more source

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