Description:  In a new virtual seminar offered for ASEV members, you can read the published paper, see the authors present their findings, and engage directly with them during a Q&A session. Read the paper and bring your questions!  In Dr. Hernández-Montes’ paper, the researchers employed a stratified sampling method to group berries by firmness and skin color in order to study the sequence of physical and chemical changes during veraison. Vineyard sampling often occurs at veraison, but individual berries within…