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已读[40] 发布: 2013/05/03 16:53:44
Sky Hi Daily News Starting in early April and ending by Memorial Day weekend, the park is planning to protect up to 6,700 high-value trees from bark beetles by applying a Carbaryl -based insecticide. Treatment will occur in the following developed areas of the park ... and more »
已读[39] 发布: 2013/05/02 17:28:40
据悉,给树木“系”上这层塑料胶带,是为了包住西维因等杀虫剂,目的是在换季时有效杀死上树产卵的雌成虫,防止草履蚧壳虫等害虫对树木造成危害。为有效预防病虫害,...
已读[137] 发布: 2013/05/02 17:28:16
Science Daily (press release) Using three commonly applied pesticides that have similar chemical properties -- chlorpyrifos, carbaryl , and malathion -- the Pitt researchers exposed 15 populations of wood frog tadpoles to high concentrations of each insecticide. They found that wood ... and more »
已读[65] 发布: 2013/05/02 17:28:15
Ville Platte Gazette Using products containing Bacillus thuringiensis or carbaryl provide a very environmentally friendly, and safe control. The carbaryl is also known by the common name of Liquid Sevin, works as a stomach poison in combination with an enzyme in the gut of ...
已读[70] 发布: 2013/05/02 16:23:55
Savannah Morning News Products containing the active ingredient bifenthrin , carbaryl, cyfluthrin, permethrin or malathion can be used to kill mosquitoes that land in these areas. Wet surfaces uniformly, carefully treat vegetation, trying to coat bottom surfaces of leaves on ...
已读[38] 发布: 2013/05/02 15:38:53
San Antonio Express Organic gardeners can try sulfur products; spinosad and neem oil for both roses and fruit. Petunias and dianthus will continue to bloom well in the flowerbeds but snapdragons need to be replaced with zinnias. For hot weather flowers in containers in ... and more »
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