发明名称 |
Hydroponic growing system and stackable modular components thereof |
摘要 |
An assembly of preferably frusto-conical shell like members for use in hydroponic growing of plants have openings in the walls through which plants can grow and a matrix of rooting material within each shell like member into which the plants are inserted and take root. A liquid collection means is disposed below the lower most shell and a liquid introducing means for introducing liquid nutrient is provided near the top of the rooting matrix. The assembly can also incorporate a means for pumping the liquid nutrient from the collection means to the top of the rooting matrix.
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申请公布号 |
US4704818(A) |
申请公布日期 |
1987.11.10 |
申请号 |
US19860826335 |
申请日期 |
1986.02.05 |
申请人 |
CAMERON, MURRAY C. |
发明人 |
CAMERON, MURRAY C. |
分类号 |
A01G9/02;A01G31/00;A01G31/06;(IPC1-7):A01G31/00 |
主分类号 |
A01G9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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