Office of the Managing Director

Biography

Paul Lester Woomer is an agronomist and soil scientist with more than three decades of international experience in agricultural research and rural development and currently serves as a Technical Advisor at African Agricultural Leadership Institute (AALI), attached to the Directorate of Programs. He holds a Ph.D. in Agronomy and Soil Science from the University of Hawai‘i (1990), where his doctoral research focused on the introduction of rhizobia to tropical soils to enhance biological nitrogen fixation and soil fertility. In his current role at AALI, he provides high-level technical guidance on program design, implementation, and capacity-building initiatives, helping integrate science-based agricultural solutions into development programs across the continent.

For over 20 years, Woomer has lived and worked in Africa, leading initiatives to deliver improved land management technologies to smallholder farmers. His work has spanned research, technology development, and capacity building, with particular emphasis on soil fertility, legume systems, and sustainable cropping practices.

Woomer led the development of the MPNES computer program, a tool for estimating rhizobial populations in soils, and was co‑founder of the UNESCO Rhizobium Ecology Network of East and Southern Africa. He also designed the MBILI maize‑legume intercropping technology and investigated the role of grain legumes within integrated management strategies against striga, a major parasitic weed affecting cereal production in sub‑Saharan Africa.

Within the N2Africa project, Dr. Woomer serves as an Inoculant Delivery Specialist for East and Central Africa, supporting the production of extension and training materials designed to promote the adoption of inoculants and legume technologies among smallholder farming communities.

Woomer’s work reflects a sustained commitment to science‑for‑development, the translation of research into practical impact on the ground, and the empowerment of farmers and extension systems with context‑appropriate technologies that improve productivity, soil health, and rural livelihoods.