red spider

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Related to Tetranychus urticae: red spider mite, Spider mites

red spider

n.
A spider mite. Also called red spider mite.

red spider

n
(Animals) the red spider mite. See spider mite

spi′der mite`


n.
any of numerous, variously colored, web-spinning mites of the family Tetranychidae, many of which are pests of garden plants and fruit trees.
[1865–70]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.red spider - small web-spinning mitered spider - small web-spinning mite; a serious orchard pest
spider mite, tetranychid - web-spinning mite that attacks garden plants and fruit trees
genus Panonychus, Panonychus - a genus of Tetranychidae
References in periodicals archive ?
The two-spotted spider mite, Tetranychus urticae Koch (1836) (Acari: Tetranychidae), is one of the most economically important species in the world due to its cosmopolitan occurrence and abundance in many cropping systems, including fruits, vegetables, oilseed, ornamental and medicinal plants (GALLO et al., 2002; FADINI et al., 2004; HAN et al., 2011).
In addition, Alhewairini and Al-Azazzy (2017a, b) were the first to report that Huwa-San TR50 can be successfully used as an acaricide in killing two spotted spider mites (Tetranychus urticae Koch) with minimal effects on its associated predatory mite, (Neosiulus cucumeris) and Varroa mite (Varroa jacobsoni Oudemans).
(2009) verified that, when applied before, chlorpyrifos affected the efficiency of bifenazate, which is an acaricide, used to control Tetranychus urticae Koch (Acari: Tetranychidae).
In many other mites, such as Tetranychus urticae Koch (Acari: Tetranychidae) (Ho & Lo 1979), Panonychus citri McGregor (Acari: Tetranychidae) (Liu & Horng 1988), and Oligonychus coffeae Nietner (Acari: Tetranychidae) (Gotoh & Nagata 2001), the same phenomenon occurs.
Control of Tetranychus urticae Koch (Acari: Tetranychidae) with Bacillus subtilis on strawberry leaves (Fragaria vesca).
Esta misma respuesta se encontro con Tetranychus urticae en plantas de pepino Cucumis sativa cv Ventura infestadas con la misma especie de acaro, lo que denota segun Egas et al.
Sin embargo, son mas las investigaciones sobre la toxicidad de Bt hacia el acaro fitofago Tetranychus urticae (26, 28).
Biological parameter of Tetranychus urticae Koch (Acari: Tetranychidae) fed on two strawberry cultivars in Ecuador
However, little is known about its ability to reduce populations of the two-spotted spider mite, Tetranychus urticae (Koch, 1836) (Tetranychidae).
The spider mite tetranychus urticae is a global pest known to feed on 1,100 different hosts from 140 plant families, Including most major crops.
Previous studies have reported direct resistance induction by Tetranychus urticae Koch (Acari: Tetranychidae) in plants, resulting in reduced performance of these organisms in previously infested plants (Karban and Carey, 1984; Kant et al., 2004).