FLOWERPOT AND PLANTING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an improved new strong flowerpot excellent in water retention, water permeability and air permeability and producible at a low cost, and to provide a planting device having soil powder suitably usable together with the flowerpot. SOLUTION: The flowerpot as an inorganic baked product has in the whole pores≥50 wt.% of pores each with a space rate of 40-90% and a pore size of 0.01-0.1 mm. COPYRIGHT: (C)2005,JPO&NCIPI