Water and nutrient delivery device
A device for delivery of water and at least one further compound which comprises at least one first part containing at least one first compound; at least one second part substantially surrounding said first part, the or each second part being at least partially permeable to water and to the or at le...
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Main Author | |
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Format | Patent |
Language | English |
Published |
30.10.2012
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Subjects | |
Online Access | Get full text |
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Summary: | A device for delivery of water and at least one further compound which comprises at least one first part containing at least one first compound; at least one second part substantially surrounding said first part, the or each second part being at least partially permeable to water and to the or at least one first compound; and at least one third part substantially surrounding said second part, the or each third part including a water absorbent material. |
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Bibliography: | Application Number: US20080733150 |