发明名称 Granule mixtures composed of coated and non-coated fertilizer granules
摘要 Granule mixtures composed ofa) 5 to 45% by weight of coated fertilizer granules (granules a), composed ofa1) a core, comprising a customary fertilizer, anda2) a coat, comprising a coat polymer, andb) 55 to 95% by weight of non-coated fertilizer granules, comprising a customary fertilizer (granules b).
申请公布号 US6287359(B1) 申请公布日期 2001.09.11
申请号 US19980117180 申请日期 1998.07.29
申请人 K+S AKTIENGESELLSCHAFT 发明人 ERHARDT KLAUS;VON LOCQUENGHIEN KLAUS HORCHLER;HäHNDEL REINHARDT;DRESSEL JüRGEN;LANG HANS
分类号 C05G3/00;C05G5/00;(IPC1-7):A01N25/00 主分类号 C05G3/00
代理机构 代理人
主权项
地址