发明名称 SUPPORT FOR OUT-OF-GROUND CULTIVATION COMPRISING SUPERABSORBENT PARTICLES AND METHOD OF PRODUCTION
摘要 The invention relates to the field of out-of-ground cultivation, and more precisely to a cultivation support comprising superabsorbant particles. According to a preferred embodiment, the support is comprised of an envelope (2) consisting of two sheets (3, 4) of polyethylene welded at their edges. The envelope comprises a layer of superabsorbant particles (8) provided between two sheets of cellulose wadding (9). When using the support, openings are made at regular intervals and cultivation plant-containing lumps of earth are inserted therein, and watering is carried out with nutrient solutions. Application for out-of-ground cultivation.
申请公布号 US5081791(A) 申请公布日期 1992.01.21
申请号 US19870093023 申请日期 1987.07.29
申请人 BEGHIN-SAY S.A. 发明人 BARON, GERARD;VUILLEMIN, JACQUES
分类号 A01G1/00;A01G31/00 主分类号 A01G1/00
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