Before Oct 7, farms near the Gaza border supplied 70 percent of Israel’s fresh produce as well as produce for export. Lack of staff threatens closure of the farms, but volunteers from Israel and overseas has ensured their survival. Grapefruit and clementines are two of the crops being harvested.
https://www.israel21c.org/volunteering-on-israeli-farms-devastated-on-october-7/
https://www.israel21c.org/how-you-can-volunteer-in-israel-during-the-war/