We have information from several sources:
Pitayas (Genus Hylocereus): New Fruit Crop for the Negev Desert of Israel—Eran Raveh, Julia Weiss, Avinoam Nerd, and Yosef Mizrahi
New Crops as a Possible Solution for the Troubled Israeli Export Market—Y. Mizrahi and A. Nerd
Climbing and Columnar Cacti: New Arid Land Fruit Crops—Yosef Mizrahi and Avinoam Nerd
New Fruits for Arid Climates—Yosef Mizrahi, Avinoam Nerd, and Yaron Sitrit