Assessing and Attributing the Benefits from Varietal Improvement Research in Brazil

Citation:
IFPRI Research Report no. 136, Washington, DC: International Food Policy Research Institute (IFPRI), 2004
Philip G. Pardey, Julian M. Alston, Connie Chan-Kang, Eduardo C. Magalhaes and Stephen A. Vosti
IFPRI Research Report no. 136, Washington, DC: International Food Policy Research Institute (IFPRI), 2004
Evaluating R&D |
R&D and Innovation: General |