Results 41 to 50 of about 21,643 (256)

Tetranychus urticae Koch 1836

open access: yes, 2015
170. Tetranychus urticae Koch, 1836 Host/Habitat. Aesculus chinensis (Chinese horse chestnut), Ailanthus altissima (ailanthus), Althaea rosea (common hollyhock), Amaranthus spinosus (spiny amaranth), Arachis hypogaea (peanut), Asparagus cochinchinensis (Chinese asparagus), Broussonetia papyrifera (paper mulberry), Calystegia hederacea (Japanese false ...
Ma, Min, Li, Sheng-Cai, Fan, Qing-Hai
openaire   +2 more sources

Acaricidal activity of Annonaceae fractions against Tetranychus tumidus and Tetranychus urticae (Acari: Tetranychidae) and the metabolite profile of Duguetia lanceolata (Annonaceae) using GC-MS

open access: yesSemina: Ciências Agrárias, 2015
Species of the Tetranychus genus feed on plant tissues, which reduces the rate of photosynthesis and can lead to the death of plant tissues. As a result, considerable production losses are caused by these arthropods.
Dejane Santos Alves   +5 more
doaj   +3 more sources

Identification of onosma visianii roots extract and purified shikonin derivatives as potential acaricidal agents against tetranychus urticae [PDF]

open access: yes, 2017
There is an increasing need for the discovery of reliable and eco-friendly pesticides and natural plant-derived products may play a crucial role as source of new active compounds.
Benelli, S.   +7 more
core   +1 more source

Abamectin, Hexythiazox and Spiromesifen Resistance in Populations of Tetranychus urticae Koch (Acari:Tetranychidae) Collected from Cucumber Greenhouses in Tokat Province

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2022
Tetranychus urticae Koch (Acari: Tetranychidae) is one of the most important pests in greenhouses. This harmful pest has rapidly developed high resistance to many classes of acaricides. In this study, T.
Tarık Balkan
doaj   +1 more source

Verified and potential pathogens of predatory mites (Acari: Phytoseiidae) [PDF]

open access: yes, 2008
Several species of phytoseiid mites (Acari: Phytoseiidae), including species of the genera Amblyseius, Galendromus, Metaseiulus, Neoseiulus, Phytoseiulus and Typhlodromus, are currently reared for biological control of various crop pests and/or as model ...
A Janssen   +89 more
core   +2 more sources

Expression of a barley cystatin gene in maize enhances resistance against phytophagous mites by altering their cysteine-proteases [PDF]

open access: yes, 2011
Phytocystatins are inhibitors of cysteine-proteases from plants putatively involved in plant defence based on their capability of inhibit heterologous enzymes.
A Kiggundu   +49 more
core   +2 more sources

Tetranychus urticae Koch 1836

open access: yes, 2007
Tetranychus urticae Koch, 1836 Specimens examined: S. paniculatum: MG: Carmo da Cachoeira, 2­V­04.
Fiaboe, Komi K. M.   +3 more
openaire   +2 more sources

Efficacy of diatomaceous earth and sulfur on some mites under laboratory and semi –field conditions

open access: yesPersian Journal of Acarology
Laboratory tests and semi-field evaluation were carried out to examine the acaricidal effect of four concentrations of diatomaceous earth (DE) and sulfur against four mites: Tetranychus urticae (Tetranychidae), Rhizoglyphus echinopus (Acaridae ...
Rania H. Mahmoud   +2 more
doaj   +1 more source

Gene expression changes in response to combination stresses in Phaseolus vulgaris L. (Fabaceae)

open access: yesPersian Journal of Acarology, 2019
Plants are continuously exposed to a broad range of environmental stresses. Common bean (Phaseolus vulgaris L.) is found to be seventh major world food crop widely attacked by several pests including a generalist herbivore, Tetranychus urticae Koch.
Samaneh Sabzi   +2 more
doaj   +1 more source

The relative contribution of target-site mutations in complex acaricide resistant phenotypes as assessed by marker assisted backcrossing in Tetranychus urticae [PDF]

open access: yes, 2017
The mechanisms underlying insecticide and acaricide resistance in insects and mites are often complex, including additive effects of target-site insensitivity, increased metabolism and transport.
Bajda-Wybouw, Sabina   +7 more
core   +2 more sources

Home - About - Disclaimer - Privacy