Callus induction, organogenesis and somatic embryogenesis in three chromosomal races of Urginea indica and production of bufadienolides Sumita JhaN. P. SahuShashi B. Mahato OriginalPaper Pages: 85 - 90
Actinidia deliciosa C.F. Liang in vitro Bruno MezzettiPasquale RosatiGiovanni Casalicchio OriginalPaper Pages: 91 - 98
Adventitious shoot regeneration from in vitro leaves of several pear cultivars (Pyrus communis L.) C. LeblayE. ChevreauL. M. Raboin OriginalPaper Pages: 99 - 105
Photoautotrophic and photomixotrophic growth of strawberry plantlets in vitro and changes in nutrient composition of the medium T. KozaiK. IwabuchiI. Watanabe OriginalPaper Pages: 107 - 115
Morphogenesis in leaf, hypocotyl and root explants of Digitalis thapsi L. cultured in vitro Margarita CachoMargarita MoránJorge Fernández-Tárrago OriginalPaper Pages: 117 - 123
Transient foreign gene expression in polyethylene/glycol treated or electropulsated Eucalyptus gunnii protoplasts C. TeulièresJ. Grima-PettenatiA. M. Boudet OriginalPaper Pages: 125 - 132
Isolation of protoplasts from different Eucalyptus species and preliminary studies on regeneration C. TeullèresA. M. Boudet OriginalPaper Pages: 133 - 140
Effect of different photoperiods on in vitro growth of Mr.S.2/5 plum rootstock Stefano MoriniMaurizio TrinciMassimo Zacchini OriginalPaper Pages: 141 - 145
Isolation and characterization of Daucus carota L. cell lines resistant to 2-deoxy-D-glucose John R. StommelPhilipp W. Simon OriginalPaper Pages: 147 - 152
Chemical and environmental growth regulation of sweetpotato (Ipomoea batatas (L.) Lam.) in vitro R. L. JarretN. Gawel OriginalPaper Pages: 153 - 159
Requirements for plant regeneration from protoplasts of the shrubby ornamental honeysuckle, Lonicera nitida cv. Maigrun S. J. Ochatt OriginalPaper Pages: 161 - 167