Dr Nazim S. Gruda is Professor of Horticulture at the University of Bonn, Germany. Professor Gruda is internationally-renowned for his research and over 250 publications in areas such as soilless culture, controlled environment cultivation and product quality of horticultural crops. He is Chair of an International Society for Horticultural Science (ISHS) Working Group and has edited Acta Horticulturae for the ISHS. In recognition of his research, Professor Gruda was awarded the 2003 “Dr. Heinrich-Baur-Prize” by the Technical University of Munich, Germany, the 2017 “National Scientific Prize” by the Albanian Academy of Science, and the status of “Distinguished Scientist” by the Chinese Academy of Science in 2020. Dr Nazim S. Gruda is Professor of Horticulture at the University of Bonn, Germany. Professor Gruda is internationally-renowned for his research and over 250 publications in areas such as soilless culture, controlled environment cultivation and product quality of horticultural crops. He is Chair of an International Society for Horticultural Science (ISHS) Working Group and has edited Acta Horticulturae for the ISHS. In recognition of his research, Professor Gruda was awarded the 2003 “Dr. Heinrich-Baur-Prize” by the Technical University of Munich, Germany, the 2017 “National Scientific Prize” by the Albanian Academy of Science, and the status of “Distinguished Scientist” by the Chinese Academy of Science in 2020. Dr Yüksel Tüzel is a Professor in the Horticulture Department at Ege University, Turkey. She has authored over 200 scientific articles (SCI journals, national refereed journals, international and national symposia, books, and chapters) and has been involved in two regional FAO working groups on Greenhouse Crop Production. Dr Tüzel served as President of the International Society of Horticultural Science (ISHS) from 2018-2022.