Nevertheless, all these calli, no matter the proliferation of which had been stimulated or suppressed by the copper, were able to regenerate more number of plants with higher quality on plant regeneration medium.

• 然而,不论是增殖受过铜的促进的或者是抑制的愈伤组织，均能在再分化培养基上再生出数量更多和质量更好的植株。