Results 81 to 90 of about 12,075,833 (255)

Herbicide resistance prediction: a mechanistic model vs. a random forest model

open access: yesFrontiers in Agronomy
IntroductionHerbicides are an important technology in the Integrated Weed Management (IWM) tool box aiming to control weeds in modern agriculture. Prediction tools to evaluate the risk of resistance evolution will greatly help to choose the best IWM ...
Otto Richter   +3 more
doaj   +1 more source

Dicamba-based preemergence herbicide tank mixtures improved residual weed control in dicamba-resistant soybean

open access: yesFrontiers in Agronomy
In February 2024, the United States Environmental Protection Agency (EPA) vacated the registrations of dicamba products for over-the-top applications on dicamba-resistant cotton and soybean following a court ruling.
Sachin Dhanda   +5 more
doaj   +1 more source

Biological lessons for strategic resistance management. [PDF]

open access: yesEvol Appl, 2023
Blumstein DT   +6 more
europepmc   +1 more source

Lethal and sublethal effects of an Autographa californica multiple nucleopolyhedrovirus (AcMNPV)-based biopesticide in Rachiplusia nu (Lepidoptera: Noctuidae) with resistance to Cry1Ac soybean

open access: yesCiência Rural
: Autographa californica multiple nucleopolyhedrovirus (AcMNPV: Baculoviridae: Alphabaculovirus) is the active ingredient of a commercial biopesticide registered for managing Rachiplusia nu (Guenée, 1852) (Lepidoptera: Noctuidae) in soybean in Brazil. In
Venicius Ernesto Pretto   +5 more
doaj   +1 more source

Pyramiding of cry genes in high-dose transgenic eucalyptus provides control of Thyrinteina arnobia (Lepidoptera: Geometridae) and reduces the risk of resistance

open access: yesGM Crops & Food
In Brazilian eucalyptus farms, the brown looper caterpillar (Thyrinteina arnobia) causes severe defoliation and up to 40% reduction in biomass production. In controlling T. arnobia, transgenic eucalyptus event 1521K059 was developed to produce the Cry1Ab,
Caroline Placidi de Bortoli   +10 more
doaj   +1 more source

Resistance of Lepidopteran Pests to Bacillus thuringiensis Toxins: Evidence of Field and Laboratory Evolved Resistance and Cross-Resistance, Mode of Resistance Inheritance, Fitness Costs, Mechanisms Involved and Management Options

open access: yesToxins
Bacillus thuringiensis (Bt) toxins are potential alternatives to synthetic insecticides for the control of lepidopteran pests. However, the evolution of resistance in some insect pest populations is a threat and can reduce the effectiveness of Bt toxins.
Muhammad Babar Shahzad Afzal   +4 more
doaj   +1 more source

Nitrogen Fertilization, Fungicide Application and Genetic Resistance in Wheat Disease Management

open access: green, 2022
Andrea Román   +3 more
openalex   +1 more source

Susceptibility of Field and Laboratory Bt-Susceptible and Resistant Strains of Helicoverpa zea (Boddie) to HearNPV

open access: yesPlants
During 2021 and 2022, eight field-collected and five laboratory Helicoverpa zea strains with varying susceptibility to different Bt proteins were evaluated for their responses against HearNPV using diet-overlay bioassays.
Wilfrid Calvin   +4 more
doaj   +1 more source

Management of resistance inBemisiain Arizona cotton [PDF]

open access: bronze, 1997
Timothy J. Dennehy, Livy Williams
openalex   +1 more source

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