公开(公告)号：US06070358A

公开(公告)日：2000-06-06

申请号：US22947

申请日：1998-02-12

申请人： Robert Andrew Ross Meikle ,  David Smith

发明人： Robert Andrew Ross Meikle ,  David Smith

IPC分类号： A01C1/04 ,  A01G1/00 ,  A01G9/10

CPC分类号： A01G1/002 ,  A01C1/044

摘要： A seed-containing growth medium comprising a flexible carrier sheet and a cover sheet overlying the carrier sheet, a plurality of non circular containment zones being defined by contact points between the carrier sheet and cover sheet, at least a selected number of non circular containment zones containing a seed, wherein the physical characteristics of the carrier sheet are different from those of the cover sheet at least in the following respects: the carrier sheet has a higher water retentive capacity than the cover sheet and the cover sheet is more easily penetrated than the carrier sheet.

摘要翻译： 一种含种子的生长培养基，其包含柔性载体片和覆盖在载体片上的覆盖片，多个非圆形容纳区，由载体片和覆盖片之间的接触点限定，至少选定数量的非圆形容纳区 其中载体片的物理特性至少在以下方面与载体片的物理特性不同：载体片具有比覆盖片更高的保水能力，并且覆盖片更容易穿透 载板。