| 摘要 |
PROBLEM TO BE SOLVED: To provide a tubular net so designed as to be easy-to use and easily usable in more natural conditions when cultivating plants in a vessel such as a planter or flowerpot by putting gardening pot bottom stones therein. SOLUTION: This tubular net is obtained through the following steps: making a tubular net with large meshes as many as possible within range where gardening pot bottom stones do not drop down out of the net, cutting the net into a necessary sized one, putting bottom stones in the cut net and tying the both ends of the net. Setting the thus-obtained net-in pot bottom stones over the pot bottom results in that gardening pot bottom stones and culture soil are naturally mixed together as possible. This net is widely applicable to various kinds of vessels and thereby economical because the net can be cut according to the user's necessity. Also it enables a pot bottom net to be unnecessary by forming the half side of the tubular net into a fine-mesh one so as to prevent noxious insects from getting in the pot.
|
