发明名称 SAETT OCH ANORDNING FOER SKYDD AV PLANTOR MOT PARASITER OCH BETANDE DJUR
摘要 A protecting device (22) for saplings (24) has a cultivation pot with a wall surrounding the sapling. A clamping arrangement (23), connected to the wall, maintains the root lump (6) of the sapling and the sapling itself in a constant position in relation to the device. When planted, part of the protective device is under the ground level and the part above ground level forms a protective shield against parasites. - The part of the device above the ground can be manufactured from, or coated by, light reflecting substances. The raw material of the device may include static eliminating and insect repelling additives.
申请公布号 SE9003402(D0) 申请公布日期 1990.10.24
申请号 SE19900003402 申请日期 1990.10.24
申请人 BO NILSSON 发明人 BO NILSSON
分类号 A01G13/10 主分类号 A01G13/10
代理机构 代理人
主权项
地址
您可能感兴趣的专利