Results 21 to 30 of about 15,211 (212)

High-resolution QTL mapping in Tetranychus urticae reveals acaricide-specific responses and common target-site resistance after selection by different METI-I acaricides [PDF]

open access: yes, 2019
Arthropod herbivores cause dramatic crop losses, and frequent pesticide use has led to widespread resistance in numerous species. One such species, the two-spotted spider mite, Tetranychus urticae, is an extreme generalist herbivore and a major worldwide
Bajda-Wybouw, Sabina   +9 more
core   +1 more source

Influence of pesticide use on flower formation and fertility of some fruit species

open access: yesInternational Journal of Horticultural Science, 2008
This review evaluated previous studies on the effect of pesticide use on flower formation and fertility of some fruit species. The study was divided into two parts.
I. J. Holb
doaj   +1 more source

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

open access: yes, 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.   +5 more
core   +1 more source

Targeted mutagenesis using CRISPR-Cas9 in the chelicerate herbivore Tetranychus urticae [PDF]

open access: yes, 2020
The use of CRISPR-Cas9 has revolutionized functional genetic work in many organisms, including more and more insect species. However, successful gene editing or genetic transformation has not yet been reported for chelicerates, the second largest group ...
Dermauw, Wannes   +5 more
core   +1 more source

Crystal structure of fipronil

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2017
The title compound, C12H4Cl2F6N4OS {systematic name: 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethane)sulfinyl]-1H-pyrazole-3-carbonitrile}, is a member of the phenylpyrazole group of acaricides, and one of the phenylpyrazole group
Hyunjin Park   +3 more
doaj   +1 more source

Evaluation of a ‘Preventative’ Strategy to Manage Spider Mites on Almond

open access: yesInsects, 2020
Field experiments were conducted in two commercial almond orchards located in the southern San Joaquin Valley during 2016 and 2017 to evaluate a “preventative” strategy to manage spider mites.
Kristen Tollerup, Bradley Higbee
doaj   +1 more source

Simulation of Varroa mite control in honey bee colonies without synthetic acaricides: Demonstration of Good Beekeeping Practice for Germany in the BEEHAVE model

open access: yesEcology and Evolution, 2022
The BEEHAVE model simulates the population dynamics and foraging activity of a single honey bee colony (Apis mellifera) in great detail. Although it still makes numerous simplifying assumptions, it appears to capture a wide range of empirical ...
Isabel Schödl   +6 more
doaj   +1 more source

Susceptibility to acaricides in Oligonychus perseae from avocado orchards in Nayarit, Mexico

open access: yesRevista Bio Ciencias, 2015
The present investigation was carried out in the Autonomous University of Nayarit with the aim of determining the relative resistance (RR at level of LC50 and LC95) of Oligonychus perseae from Hass avocado orchards to acaricides in comparison to a ...
Ramos-Gutiérrez F.A.   +6 more
doaj   +1 more source

Side effects of abamectin and hexythiazox on seven predatory mites

open access: yesBrazilian Journal of Biology, 2021
Use of acaricides has become a common practice to control pests all over the world including Saudi Arabia. In spite of killing the targeted pests, such insecticides also effect growth of predatory mites.
S. S. Alhewairini, M. M. Al-Azzazy
doaj   +1 more source

ENDOCRINE-DISRUPTING ACARICIDES: A SILENT THREAT TO HEALTH AND THE ENVIRONMENT IN THE TROPICS [PDF]

open access: yesScience Heritage Journal
Acaricides with endocrine-disrupting effects represent an overlooked yet significant environmental and human health threat in tropical regions. These pesticides, including organophosphates, pyrethroids, and amitraz extensively used to control tick and ...
Vedastus W. Makene
doaj   +1 more source

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