发明名称 METHOD AND COVER FOR GRASS PROTECTION AND RESTORATION
摘要 <p>A method of protecting an area of outdoor grass from desiccation and winter kill during cold winter months and for increasing turf temperature and stimulating early root and top growth, The method comprises covering the area of grass in the fall with a lightweight insulating one-piece cover comprising at least one panel of open weave scrim material formed by loosely woven thin and narrow UV stabilized strips of clear transparent plastic material having a non-uniform striped lace coating of highly UV stabilized plastic covering less than 50% of the surface area of the scrim with the remaining surface area of the scrim permitting passage of air and moisture through the open weave of the scrim, and securing the cover in position over the grass.</p>
申请公布号 CA1272027(A) 申请公布日期 1990.07.31
申请号 CA19860508349 申请日期 1986.05.05
申请人 HINSPERGER, CORNELIUS A. 发明人 HINSPERGER, CORNELIUS A.
分类号 A01G13/02;(IPC1-7):A01G13/04 主分类号 A01G13/02
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