Scientific structure

9 crop related Sections, 13 discipline related Commissions and 1 Special Commission on Nomenclature and Registration  ISHS leaf bullet  each year all Section and Commission Chairs meet in the ISHS Executive Committee   ISHS leaf bullet  within the structure of Sections/Commissions more than 130 Working Groups are currently active   ISHS leaf bullet  to join ISHS Sections, Commissions or Working Groups online or to update your membership details and participate in ISHS Mailing Lists sign in to your ISHS membership account here.