The Citron Compendium The Citron (Etrog) Citrus medica L.: Science and Tradition

“Considering the high quality of the articles, written by experts in their respective fields, and the broad, multidisciplinary character, the volume will be of interest to a range of readers, including researchers, students, and interested laymen. The subjects covered include all the components of economic botany: botany, horticulture, history, folklore, religion, commerce, and their fascinating interactions.” (Ari Shaffir, Economic Botany, Vol. 78 (1), 2024)

Eliezer E. Goldschmidt (born 1938, Jerusalem) is a James De Rothschild Professor of Horticulture, emeritus, at the Hebrew University of Jerusalem. He earned his Ph.D. in 1968 and has been a professor since 1982. His research has focused on horticultural productivity with an emphasis on citrus. Prof. Goldschmidt is primarily known for his research on citron history and genetics. He developed a synthetic auxin treatment which is instrumental for the maintenance of a persistent style of; a feature which is highly significant in determining the halachic status of etrog citrons for their use in the feast of Tabernacles.