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已读[1130] 发布: 2013/06/08 14:43:39
可选用吡蚜酮、吡虫啉、醚菊酯、扑虱灵、异丙威、仲丁威等药剂防治稻飞虱;选用稻腾、垄歌、康宽、阿维菌素、氟铃脲、甲维盐等药剂防治稻卷叶螟;选用30%苯甲 ;...
已读[978] 发布: 2013/06/08 09:22:13
钦州农业信息网 ... 阿维菌素、氟铃脲、甲维盐等药剂防治稻卷叶螟;选用30%苯甲•;丙环唑乳油、井岗霉素等药剂防治稻纹枯病(喷雾时要保证用水量,喷到稻株中、基部);在始穗期和齐穗期应选用2%春雷霉素、75% 三环唑 可湿性粉剂、75% 肟 ...
已读[45] 发布: 2013/06/08 05:28:20
苯醚甲环唑:上周,国内苯醚甲环唑原药价格有所回落,报价虽然还停留在16万元,但成交价格已低于这一价位,且成交量也没有太大的增加。 丙环唑:上周,国内丙环唑...
已读[1787] 发布: 2013/06/07 20:20:00
9 上海市农业委员会 上海市农业技术推广服务中心 46 吡虫啉在小油菜上和乐果在芹菜上的残留验证试验和市场监测;高效氯氟氰菊酯、阿维菌素、杀虫单、嘧菌酯田间...
已读[200] 发布: 2013/06/07 17:25:31
Salisbury Post Rust can be controlled with fungicides that contain active ingredients such as mancozeb , triadimefon, propiconazole or azoxystrobin. Always follow the directions on the label. Question: Throughout the county I have noticed that many lawns and fields ...
已读[398] 发布: 2013/06/07 13:10:10
Salisbury Post Late fertilization promotes brown patch in fescue and other cool season lawns. It's also too late to apply pre-emergence herbicides for crabgrass and other summer annuals. However, broadleaf post-emergence weed killers can be applied. Use caution and ...
已读[748] 发布: 2013/06/05 16:27:14
拜耳作物科学的杀虫剂/杀螨剂细黄链霉菌(Streptomyces microflavus)菌株AQ 6121。Gowan的除草剂苯并双环酮。ISK生物科学的杀菌剂isofetamid。AgBiTech的杀虫剂HzNPV...
已读[590] 发布: 2013/06/05 12:18:13
中化新网 中化新网讯美国环保署近日收到数个农药产品的登记申请,这些产品中含有当前登记产品中未出现过的新活性成分。这些产品是:先正达的杀菌剂benzovindiflupyr;benzovindiflupyr+苯醚甲环唑;benzovindiflupyr+嘧菌酯 ...
已读[207] 发布: 2013/06/04 21:09:58
截止5月10日,馆陶县小麦一喷三防物资4个品种氧乐果、乱乱畏、丙环唑、磷酸二氢钾共计69.1吨,价值152.9万元,全部保质保量发放到农户手中,防治面积42.77万亩,...
已读[90] 发布: 2013/06/04 10:37:58
Sampson Independent A recommended spray program includes the use of the following active ingredients: chlorothalonil and alternating with one of the following three fungicides: triforine, propiconazole, or myclonbutanil. Spray applications should be made every 7 to 10 days.
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