| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that a conventional ornament coral as a commodity is formed by bleaching a natural coral, and has a commodity value merely as a white ornament coral, because the coral is not cultured by using a method for raising an aesthetic value.SOLUTION: It is found that, if a coral has a constant thickness of a coral skeleton for covering a colored bead surface, when being used as an ornament coral, the ornament coral can have a hue with natural feeling. Threaded colored beads are wound around a fragment of a reef-producing coral, and cultured for an optional period, to thereby succeed in imparting an optional hue to the ornament coral.SELECTED DRAWING: Figure 4 |
