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已读[79] 发布: 2013/06/19 22:18:04
Lynchburg News and Advance Among them are imidacloprid, permethrin, bifenthrin , cypermethrin and azadirachtin, derived from the neem tree. Q. I planted an ornamental double blossom cherry tree three years ago and it has a trunk diameter of four inches. Today I noticed a problem ...
已读[39] 发布: 2013/06/19 22:04:58
Curry Coastal Pilot The substance detected in 2010 is called bifenthrin , a pyrethroid that “is highly toxic to fish and aquatic organisms and it should not be applied near water sources,” according to a 1999 paper on the chemical by the California Department of Pesticide  ... and more »
已读[108] 发布: 2013/06/18 21:04:33
公司为国内菊酯、草甘膦、麦草畏龙头企业。公司主营杀虫剂、除草剂及精细化工产品的研发、生产及销售,是我国主要农药出口企业之一。其中,国内卫生杀虫剂市场占有率达70%,全球销量排名第二,草甘膦、麦草畏产能位居全国前列。...
已读[39] 发布: 2013/06/18 17:04:47
氯氰菊酯是世界野生动物保护基金指定的67种可能引起内分泌系统障碍的物质之一。 报道指出,在这种情况下,韩国人可能会摄取到多于标准值的农药成分。此外,有关茶叶的国际农药标准远远高出适用于韩国国内其他农产品的相关农药许可标准值,因此很难保证其安全性。 ...
已读[1260] 发布: 2013/06/18 13:06:38
3.棉红蜘蛛防治可选用10%的浏阳霉素、0.9%德阿维菌素、73%的克螨特、5%的尼索朗等药剂,按1:2000倍药液定点定株喷雾防治。 五、防灾减灾 6月后将进入冰雹等灾害频发季节,加强对灾害性天气尤其是冰雹的监测和预报,要建立快速反应的冰雹预警和人工防雹机制,提高预报时效,采取紧急措施,...
已读[87] 发布: 2013/06/16 23:05:53
Kearney Hub Of carbaryl (Sevin), Permethrin, bifenthrin or acephate work well on destroying adults. With heavy infestations, additional applications may be needed. Posted: Sunday, June 16, 2013 8:00 am. Prepare to encounter Japanese beetle in your yard, garden TED  ... and more »
已读[215] 发布: 2013/06/16 19:01:55
Midland Daily News Sprayable products containing the active ingredients carbaryl, bifenthrin, cyfluthrin, lambda- cyhalothrin or permethrin are the best choices for adult control. Although most insecticides for Japanese beetle control can be purchased over the counter ...
已读[38] 发布: 2013/06/16 10:09:54
Michigan State University Extension A more aggressive approach is to apply bifenthrin , cyfluthrin or Orthene beginning in May through mid-June. Repeat at least two or three times at 10-day intervals to control the crawlers. These aggressive products will likely kill off the natural ...
已读[98] 发布: 2013/06/15 02:47:17
公司未来将保持3万吨/年的草甘膦和3000吨/年的卫生菊酯生产规模。公司重点在于发展如东基地新项目。5000吨/年贲亭酸甲酯、800吨/年联苯菊酯、5000吨/年麦草畏三个项目...
已读[105] 发布: 2013/06/15 02:46:46
公司未来将保持3万吨/年的草甘膦和3000吨/年的卫生菊酯生产规模。公司重点在于发展如东基地新项目。5000吨/年贲亭酸甲酯、800吨/年联苯菊酯、5000吨/年麦草畏三个项目...
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