| 发明名称 |
IRRIGATION CONTROL SYSTEM |
| 摘要 |
A tensiometer for use in determining matric potential of a soil includes a water inlet; a hydraulic coupler comprising a porous material for providing hydraulic coupling between water that enters the inlet and the soil; and a septum that seals water that enters the inlet against ingress of air via the porous material. |
| 申请公布号 |
US2012006421(A1) |
申请公布日期 |
2012.01.12 |
| 申请号 |
US201113240815 |
申请日期 |
2011.09.22 |
| 申请人 |
SHANI URI;SCHWEITZER ABRAHAM;YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREWUNIVERSITY OF JERUSALEM;NETAFIM LTD. |
发明人 |
SHANI URI;SCHWEITZER ABRAHAM |
| 分类号 |
A01G25/16 |
主分类号 |
A01G25/16 |
| 代理机构 |
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代理人 |
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