WATERING APPARATUS, METHOD FOR PRODUCING THE SAME AND WATERING METHOD BY USING THE APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a watering apparatus to enable the watering in high efficiency by using water of normal pressure without causing the deformation of the apparatus even by embedding in soil. SOLUTION: A water receiving port 3 is attached to an end of a water-flow part formed by spirally winding and fixing a polypropylene filament on the surface of a pipe made of a nonwoven polypropylene fabric. The water receiving port 3 is exposed from the soil 4, the water-flow part 2 is embedded in the soil 4 and the water supplied from the water receiving port 3 to the water flow part 2 is penetrated through the nonwoven fabric and seeped into the soil to efficiently and smoothly supply water to the root 7 of a plant 6. COPYRIGHT: (C)2004,JPO