Esther Ndumi Ngumbi writes about why using less fertilizer may be better for soil preservation and crop productivity.
Esther Ndumi Ngumbi
Esther Ngumbi is an assistant professor with the entomology department at University of Illinois at Urbana Champaign, Illinois. She is a Senior Food Security Fellow with New Voices, The Aspen Institute and has also serves as a Clinton Global University Initiative (CGI U) mentor for agriculture.
