Role of native shrubs of the Sahel in mitigating water and nutrient stresses of agricultural crops

Teamrat A Ghezzehei1, Roger Bayala2, Nathaniel Alexander Bogie1, Ibrahima Diedhiou2 and Richard Dick3, (1)University of California Merced, Merced, CA, United States, (2)University of Thies, Thies, Senegal, (3)The Ohio State University, Ohio Agricultural Research and Development Center, Columbus, OH, United States