"The Impact of CIAT's Genetic Improvement Research on Beans"

Crop Variety Improvement and its Effects on Productivity


Nancy L. Johnson, Douglas Pachico and C.S. Wortman


Chapter 12 in Crop Variety Improvement and Its Effects on Productivity: The Impact of International Agricultural Research, eds. R.E. Evenson and D. Gollin, (Wallingford, United Kingdom: CAB International, 2003), pp. 257-274