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Spider-Man 3, the biggest movie of the year, will hit store shelves on October 30th. In addition to being released on standard DVD, the film will ... be available on Blu-Ray (Sony's high-definition video format) as well as PSP (also Sony). MORE
Minute pirate bug A great many mites in the family Phytoseiidae are predators of spider mites. In addition to those that occur naturally, some of these are produced in commercial insectaries for release as biological controls. Among those most commonly sold via mail order are Galendromus occidentalis, Phytoseiulus persimilis, Mesoseiulus longipes and Neoseiulus californicus. Although these have been successful in control of spider mites on interior plants, effective use outdoors has not been demonstrated in Colorado. Predatory mites often have fairly high requirements for humidity, which can be limiting. Most suppliers provide information regarding use of the predator mites that they carry.
The aggressive house spider tends to climb downward. It is usually found on ground or basement levels, often entering through windows. Vacuuming lower levels can eliminate nests, but if this is done the bag should be disposed of so spiders cannot escape. Worn or damaged window and door seals, where spiders can enter, should be repaired. In addition, firewood should be inspected for spiders and egg-sacks before being brought into the home, and wood piles should be kept away from the house. Chemical control of spiders is possible, but both cost and risks of pesticides in the home make chemical control less suitable than other measures.
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