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已读[690] 发布: 2013/05/27 13:23:54
中国农药对缅甸、柬埔寨等东盟国家出口额已在总出口额中占四分之一以上,出口的主要农药品种是草甘膦、百草枯、阿维菌素、毒死蜱、多菌灵、戊唑醇、莠去津、甲...
已读[82] 发布: 2013/05/26 16:12:48
Southeast Missourian You should spray the azaleas with a fungicide such as chlorothalonil or propiconazole . If you have other azaleas in the vicinity of the infected azalea, make sure you spray them also. (Photo). Azalea leaf gall can be treated with these products ...
已读[1716] 发布: 2013/05/24 13:28:39
20%氯虫苯甲酰胺悬浮剂;10%、20%氟苯虫酰胺悬浮剂;10%阿维・氟酰胺悬浮剂;15%茚虫威乳油;甲氨基阿维菌素苯甲酸盐水分散粒剂或微乳剂(含量不低于2%);1.8...
已读[149] 发布: 2013/05/23 15:53:15
Cincinnati.com Use fungicides containing active ingredients such as chlorothalonil, mancozeb, thiophanate-methyl, propiconazole , maneb, fixed copper, or Bordeaux mixture. These chemicals are protectants and therefore must be applied before infection occurs.
已读[194] 发布: 2013/05/23 15:40:49
Pitchcare (press release) We spray herbicides on fairways and tees when broadleaved weeds come out, with dicamba , 2,4 D, and mecocrop as active ingredients, but we don't spray against the main types of fine turf that we have, such as Bermuda Grass (Cynodon dactylon), Annual ...
已读[3250] 发布: 2013/05/21 14:27:34
20%丁硫克百威乳油;5%唑螨酯乳油;40%阿维・炔螨特乳油;1.8%阿维菌素乳油;48%毒死蜱乳油 蚧类 48%毒死蜱乳油;25%噻嗪酮可湿性粉剂(含量不低于25%);0.5...
已读[463] 发布: 2013/05/21 14:17:48
中国农业网 拜耳作物科学正在申请登记适用于粮食作物生物杀虫剂/ 杀螨剂 ——细黄链霉菌菌株AQ6121。 美国公司Gowan(亚利桑那州尤马)已经申请登记除草剂——苯并双环酮,其在加利福尼亚使用,做洪水后水稻田除草之用 ...
已读[216] 发布: 2013/05/21 13:17:31
先正达(加拿大)近日宣布其杀菌剂嘧菌酯已在美国登记用于燕麦,嘧菌酯是杀菌剂Quilt的关键活性成分。登记后,加拿大生产的施用过Quilt农药的燕麦可以出口至美国。
已读[404] 发布: 2013/05/17 13:19:58
嘧菌酯是先正达公司开发的第一个strobilurin类杀菌剂。作用机制独特,适用于20多种作物,杀菌谱广,几乎对所有真菌纲病害都有很好的活性。在推荐剂量下对作物安全。至今...
已读[38] 发布: 2013/05/16 17:02:07
Farm Industry News (subscription) Bumper ES has an advanced propiconazole formulation that performs at levels equivalent to emusifiable concentrate (EC) products but with improved environmental, handling and safety qualities. With exceptionally low use rates, low odor and favorable ...
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