| 摘要 |
<p>A method and apparatus for supplying fluids and nutrients to trees or plants through a hole bored in the trunk or stem. The method and apparatus also apply to trees severed from their root system, for example, Christmas trees. The apparatus incudes a nozzle (10) equipped for insertion into the bore and for sealing connection into and within the bore. The nozzle is attached to a fluid conduit (11) which in turn is connected to a leak resistant, self priming fluid reservoir (12). A microporous filter (13) is interposed between the fluid and the nozzle.</p> |
