Jules Janick is the James Troop Distinguished Professor of Horticulture at Purdue University in West Lafayette, IN, USA.

• Amaryllidaceae: Geophytic Growth, Development, and Flowering (K.Theron & A. De Hertogh). History of the Cultivar-Groups of Cucurbita pepo (H. Paris). Steroidal Alkaloids in Solanaceous Vegetable Crops (Z. Chen &A. Miller). Factors Affecting Weight Loss of Apples (K. Maguire, et al.). Processing Technology of the Table Olive (S. Colmagro, etal.). Indexes.

Jules Janick is the James Troop Distinguished Professor of Horticulture at Purdue University in West Lafayette, IN, USA.

• Amaryllidaceae: Geophytic Growth, Development, and Flowering (K.Theron & A. De Hertogh). History of the Cultivar-Groups of Cucurbita pepo (H. Paris). Steroidal Alkaloids in Solanaceous Vegetable Crops (Z. Chen &A. Miller). Factors Affecting Weight Loss of Apples (K. Maguire, et al.). Processing Technology of the Table Olive (S. Colmagro, etal.). Indexes.