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已读[1843] 发布: 2013/07/28 15:05:42
百菌清、氢氧化铜、氟硅唑、丙森锌、嘧霉胺、恶唑菌酮、王铜、春雷霉素、噻菌铜、霜脲氰、甲霜灵、恶霜灵、代森锰锌、烯肟菌酯、枯草芽孢杆菌、多菌灵、...
已读[108] 发布: 2013/07/12 21:09:57
近年来,人们研究发现:一些杀虫剂,如:鱼藤酮、百草枯也与帕金森病的发生有关。近年来有关帕金森病病因学研究的结果,着重强调环境因素、生活方式与遗传易感性之间可能...
已读[107] 发布: 2013/07/12 21:08:51
Dearborn Country Register Use organic pesticides such as rotenone if you must spray. Apply them only in very late morning or early evening, when bees are less active, and try not to dust or spray blooming crops on which bees are working. If you hire companies to treat your lawn ... and more »
已读[103] 发布: 2013/07/10 20:21:48
The Prowers Journal The water will be treated with Rotenone , an organic pesticide that breaks down quickly in the environment and poses no danger to other animals or plant life. The treatment will ensure that smallmouth bass are eliminated from the reservoir. The warm ...
已读[114] 发布: 2013/07/10 20:21:44
Dearborn Country Register Use organic pesticides such as rotenone if you must spray. Apply them only in very late morning or early evening, when bees are less active, and try not to dust or spray blooming crops on which bees are working. If you hire companies to treat your lawn ... and more »
已读[113] 发布: 2013/07/08 19:34:33
The Union of Grass Valley The agencies hope that using Rotenone — a toxin poisonous to fish — on the stream and killing off the introduced rainbow, Lahontan and golden trout species — will help the native Paiute cutthroat trout, one of California's most rare trout species ...
已读[172] 发布: 2013/07/07 19:56:12
如植物源农药中的除虫菊素、鱼藤酮、烟碱,植浏辣锌(稻脚青)、甲基胂酸钙(稻宁)、甲基砷酸铵(田胺)医学`教育网搜集整理、福美甲物油乳剂,大蒜素、印楝素、苯...
已读[132] 发布: 2013/07/07 19:55:42
Staunton News Leader Rotenone , diatomaceous earth, and pyrethrins are considered to be the most effective botanical pesticides labeled for use on flea beetles. I also suggest using floating row covers on low-growing vegetables (impractical on pole limas, however). News ...
已读[117] 发布: 2013/07/07 19:55:21
Fenton Tri County Times The USDA keeps a list of pesticides that can be used in organic farming — including pyrethrin, rotenone , copper and sulphur. Still, the popularity of organic foods is hard to deny. “Organic products have increased in popularity over the past few years ...
已读[109] 发布: 2013/07/07 19:55:16
The Union of Grass Valley The agencies hope that using Rotenone — a toxin poisonous to fish— on the stream and killing off the introduced rainbow, Lahontan and golden trout species will help the native Paiute cutthroat trout — one of California's most rare trout species ...
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