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已读[45] 发布: 2013/07/31 16:52:31
Radio New Zealand The Pesticide Action Network says chlorpyrifos , which new research from Otago University found in 87% of South Island streams sampled, can interfere with brain development in an unborn foetus and newborn babies. Professor Ian Shaw says although levels  ...
已读[48] 发布: 2013/07/31 16:52:23
Northern Advocate Meriel Watts from Pesticide Action Network Aotearoa New Zealand (PAN ANZ) said the results of a scientific study of pesticide in streams had found the most frequently detected one is the organophosphate insecticide chlorpyrifos . It was found in 87 per ...
已读[125] 发布: 2013/07/31 16:52:17
High Country News (blog) Researchers also found in previous studies that pesticides commonly applied in the Central Valley, chlorpyrifos , and DDT-like endosulfan (which is being phased out), showed up in declining populations of Sierra Nevada Pacific chorus frogs, and also in  ...
已读[49] 发布: 2013/07/31 16:52:13
Radio New Zealand The Pesticide Action Network says chlorpyrifos , which new research from Otago University found in 87% of South Island streams sampled, can interfere ...
已读[53] 发布: 2013/07/31 16:52:08
Farmers Guardian FARMERS and spray operators visiting the chlorpyrifos 'Say No to Drift stewardship display on the Dow AgroSciences stand at the Cereals event will have the opportunity to earn BASIS and NRoSO points. With two NRoSO points and a BASIS point available,  ...
已读[54] 发布: 2013/07/31 16:52:02
eNews Park Forest Washington, DC--(ENEWSPF)--July 9, 2013. A recent pesticide contamination incident in Great Britain's Kennet River has decimated aquatic invertebrate populations on a ten mile stretch of river between the towns of Marlborough and Hungerford.
已读[48] 发布: 2013/07/31 16:51:56
Scoop.co.nz (press release) A just published scientific study* on levels of pesticides in New Zealand streams has found that the most frequently detected pesticide is the organophosphate insecticide chlorpyrifos , found in 87% of samples taken from South Island streams. and more »
已读[288] 发布: 2013/07/31 14:46:50
桃蚜属同翅目,蚜科。别名桃赤蚜、温室蚜、烟蚜、菜蚜、波斯蚜。主要以成、若...・毒死蜱乳油2 000倍液、50%吡蚜酮可湿性粉剂5 000倍液、10%吡虫啉可湿粉2...
已读[88] 发布: 2013/07/31 12:31:39
一般用量钼酸铵为25克、硼砂为100克,混合兑水喷洒,喷洒时间以下午4点后为宜,花荚期可以喷洒2-3次。 四、防治病虫害。多雨或干旱天气都会加重病虫害的发生。...
已读[308] 发布: 2013/07/30 15:46:37
PCT Magazine Interestingly, this strain also had resistance levels more than 100x to DDT and cyclodienes, more than 70x to pyrethroids, 25x to organophosphates and 13x to carbamates, but only 5x resistance to another bait active, indoxacarb . It is important to note ... and more »
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