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已读[53] 发布: 2013/06/05 11:07:25
已读[29] 发布: 2013/06/05 11:06:00
7thSpace Interactive (press release) Results: Here we report the bacterial composition and community structure in HLB-affected citrus plants during a growing season and while being treated with antibiotic combinations PS (Penicillin G and Streptomycin) and KO ( Kasugamycin and ...
已读[401] 发布: 2013/06/05 02:36:57
,标准亩亩用1袋(25克)二氯喹啉酸+1袋(15克)苄嘧磺隆+2袋(70克)多效唑...亩用100毫升螟虫特杀(或果断?三唑磷或阿维?三唑磷或乙酰甲胺磷)+20克乙蒜素(...
已读[46] 发布: 2013/06/04 09:42:02
已读[28] 发布: 2013/06/04 09:40:59
7thSpace Interactive (press release) Results: Here we report the bacterial composition and community structure in HLB-affected citrus plants during a growing season and while being treated with antibiotic combinations PS (Penicillin G and Streptomycin) and KO ( Kasugamycin and ...
已读[61] 发布: 2013/06/03 07:48:34
已读[52] 发布: 2013/06/03 07:48:21
种植技术,6.4药剂防治 6.4.1病害加强病虫害预测预报,掌握鲜食玉米病虫害发生动态,适时开展药剂防治,一般在发病初期用药。锈病可用6%春雷霉素可湿性粉剂300倍液...
已读[42] 发布: 2013/06/03 07:48:19
2、“关于公司在产的春雷霉素、未 生产的噻嗪酮等 2 种农药产品与 华药集团下属企业华北制药爱诺 有限公司生产的部分农药产品构 成同业竞争的问题对于上述两种 ...
已读[31] 发布: 2013/06/03 07:47:10
7thSpace Interactive (press release) Results: Here we report the bacterial composition and community structure in HLB-affected citrus plants during a growing season and while being treated with antibiotic combinations PS (Penicillin G and Streptomycin) and KO ( Kasugamycin and ...
已读[164] 发布: 2013/06/03 07:32:00
冯少辉会选择在天气干燥时,首先将切好后的薯块尽快用清水洗,在阴凉通风、无日晒的地方晾干,播种前用活力素(壮根剂)200倍+恶霉灵500倍+农用链霉素1000倍兑水喷...
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