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已读[470] 发布: 2013/06/05 16:51:17
PublicServiceEurope.com This week is the second European Bee Health Week, dubbed BeeODiversity with a conference in the European Parliament and a fancy exposition outsid...
已读[168] 发布: 2013/06/05 11:38:28
草甘膦生产工艺主要包括甘氨酸路线和亚氨基二乙酸(IDA)两条路线,由于所用原料及方法不同,两条路线各有优劣。其中,最具成本和环境优势的是以丙烯酸副产物氢氰酸为...
已读[740] 发布: 2013/06/05 10:56:47
③提倡十字花科蔬菜与其他菜类轮作,可减轻受害;④加强苗期水肥管理;⑤移栽时选用无虫苗,如发现根部有虫,可用药液浸根,如90%敌百虫晶体1000倍液或2.5%鱼藤乳油600...
已读[270] 发布: 2013/06/05 03:23:59
无论哪类害虫都要高度重视防治,防治棉蚜虫、小蓟马、盲蝽蟓、红蜘蛛可用50%抗蚜威可湿性粉剂1000倍液或10%吡虫啉2000倍液进行喷雾防治。防治地老虎低龄幼虫时,...
已读[921] 发布: 2013/06/04 10:51:08
2013年农药原药行情大好,草甘膦、吡虫啉、功夫菊酯等产品价格均大幅上涨,其他农药品种价格和销量也都很好。根据江苏常隆网站信息,“农药原药年生产能力10万吨以上,...
已读[763] 发布: 2013/06/04 02:10:59
另一家上市公司沙隆达A生产也保持在高负荷的运行状态,百草枯、双甘膦、草甘膦、乙酰甲胺磷等供不应求,订单饱满。 另外,从刚刚闭幕的《巴塞尔公约》、《鹿特丹公约...
已读[103] 发布: 2013/06/03 20:15:34
移栽前5
已读[75] 发布: 2013/06/03 20:15:11
Live Trading News ... the aquatic systems on which they depend. “A single Corn kernel coated with a neonicotinoid can kill a songbird,” Ms. Palmer said. “Even a tiny grain of Wheat or Canola treated with the oldest neonicotinoid — called imidacloprid — can fatally ...
已读[150] 发布: 2013/06/03 12:06:31
Teatro Naturale ... project, as well as data from studies, research and monitoring activities that were considered relevant. In January 2013, EFSA published risk assessments examining the effects on bees of the neonicotinoids clothianidin , imidacloprid and thiamethoxam.
已读[107] 发布: 2013/06/03 12:06:26
Irish Times The commission justified its action on the basis of a European Food Safety Authority report that identified a “high acute risk” to honeybees from three of the most widely used neonicotinoid-based pesticides: Imidacloprid, Clothianidin and Thiamethoxam.
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