Background
Ruffner, Hans Peter was born on November 17, 1943 in Maienfeld, Graubuenden, Switzerland. Son of Christian Ruffner and Emilia Ruffner-Laeri.
Ruffner, Hans Peter was born on November 17, 1943 in Maienfeld, Graubuenden, Switzerland. Son of Christian Ruffner and Emilia Ruffner-Laeri.
Doctor, University Zuerich, 1967—1973. Professor (honorary), Eidgenössische Technische Hochschule, Zürich, 1998.
Senior scientist, associate professor University Zuerich, Switzerland, 1976—1997. Head viticulture section FAW Waedenswil, Switzerland, 1997—1999. Head quality department Agroscope FAW, Waedenswil, Switzerland, 1999—2005.
Editor-in-chief Schweiz. Z. für Obst- und Weinbau, since 2003.
Member of Swiss Botanical Society (honorary).
Life partner Gertrud Donatsch.