African Agriculture in the 21st Century: Meeting the Challenges,Making a Sustainable Green Revolution
Integrating New Knowledge and Experience in Soil and Crop Sciences to Achieve More Productive and Sustainable Agriculture in Africa: Learning from the System of Rice Intensification (SRI) from Madagascar Norman Uphoff Cornell University Read the article here: https://www.un.org/esa/dsd/susdevtopics/sdt_pdfs/meetings/hml0209/session11_NUphoff.pdf