About the Authors

Amit Rabani

Affiliation Zuckerberg Institute for Water Research, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Sede Boqer Campus, Midreshet Ben-Gurion, Israel

Gil Ariel

Affiliation Department of Mathematics, Bar-Ilan University, Ramat Gan, Israel

Avraham Be'er

beera@bgu.ac.il

Affiliation Zuckerberg Institute for Water Research, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Sede Boqer Campus, Midreshet Ben-Gurion, Israel

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AR GA AB. Performed the experiments: AR GA AB. Analyzed the data: AR GA AB. Contributed reagents/materials/analysis tools: AR GA AB. Wrote the paper: AR GA AB.