Sustainable Agriculture and Food: Four volume set (Earthscan Reference Collections)

Past Successes 295

Source: B. C. Wright, 1972, Critical requirements of new dwarf wheat for maximum production,
in Proceedings of the Second FAO/Rockefeller Foundation International Seminar on Wheat
Improvement and Production, March 1968, Beirut, Ford Foundation

Figure 13.2 Responses of new and traditional wheats to fertilizers

Figure 13.3 Growth in wheat yields in Mexico