Actinidia deliciosa C.F. Liang in vitro

In vitro growth of Actinidia deliciosa C.F. Liang, cv Hayward and changes in mineral composition of the medium and in the different parts of the explants (callus, stem and leaves), were analyzed after 0, 15, 30, 45 and 60 days of culturing in each of three successive 60 days subcultures.