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

• Molecular and Genetic Approaches to the Study of Plant HormoneAction (M. Guiltinan & J. Deikman). Cellular Mechanisms of Salt Tolerance in Plant Cells (M. Binzel& M. Reuveni). Truffles and Their Cultivation (G. Giovannetti, et al.). Presowing Seed Priming (C. Parera & D. Cantliffe). Sapindaceous Fruits: Botany and Horticulture (H. Tindall). Apple Flavor (E. Yahia). New Concepts in Pruning Grapevines (J.-V. Possingham). Mechanical Harvesting of Berry Crops (A. Dale, et al.). Indexes.

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

• Molecular and Genetic Approaches to the Study of Plant HormoneAction (M. Guiltinan & J. Deikman). Cellular Mechanisms of Salt Tolerance in Plant Cells (M. Binzel& M. Reuveni). Truffles and Their Cultivation (G. Giovannetti, et al.). Presowing Seed Priming (C. Parera & D. Cantliffe). Sapindaceous Fruits: Botany and Horticulture (H. Tindall). Apple Flavor (E. Yahia). New Concepts in Pruning Grapevines (J.-V. Possingham). Mechanical Harvesting of Berry Crops (A. Dale, et al.). Indexes.