Ads
related to: red spider mites on spruce
Search results
Results From The WOW.Com Content Network
Binomial name. Oligonychus ununguis. (Jacobi, 1905) Oligonychus ununguis, the spruce spider mite, is a globally widespread pest of spruce. [1] Though not particularly important in the forest, it has been bothersome on planted spruce in the Prairie Provinces, and is considered one of the most important pests of spruce plantations in Ontario.
Tetranychus urticae. C. L. Koch, 1836. Tetranychus urticae (common names include red spider mite and two-spotted spider mite) is a species of plant-feeding mite generally considered to be a pest. It is the most widely known member of the family Tetranychidae or spider mites. Its genome was fully sequenced in 2011, and was the first genome ...
Oligonychus. Oligonychus is a genus of mites in the family Tetranychidae, the spider mites. Many members of this genus are familiar pests of plants. There are about 200 described species. [1] Species include: Oligonychus coffeae (tea red spider mite), "considered to be the most serious pest of tea ". [7]
For premium support please call: 800-290-4726 more ways to reach us
Spider mites on a lemon plant. Hot, dry conditions are often associated with population build-up of spider mites. Under optimal conditions (approximately 27 °C), the two-spotted spider mite can hatch in as little as 3 days, and become sexually mature in as little as 5 days. One female can lay up to 20 eggs per day and can live for 2 to 4 weeks ...
Christmas tree pests and weeds. An entomologist checks Scots pine for pine shoot beetles at a Christmas tree farm near East Lansing, Michigan. Pine and fir trees, grown purposely for use as Christmas trees, are vulnerable to a wide variety of pests, weeds and diseases. Many of the conifer species cultivated face infestations and death from such ...
Bryobia is a genus of mites in the spider mite family, Tetranychidae. The taxonomy of the genus is difficult. The genus has been revised several times. It is difficult to distinguish these tiny species from each other on the basis of morphological characters, and there is little agreement on which characteristics are of importance.
Tetranychus is a genus of spider mite. Tetranychus is one of the most economically important genera of mites, due to its high potential to destroy agriculture. [ 1 ] It contains 159 described species, the most significant of which is Tetranychus urticae .