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Report
Technical change and returns to wheat breeding research in Pakistan's Punjab in the post-green revolution period
(CIMMYT; PARC, 1990)
Rates of yield gain and returns to wheat breeding are estimated for Pakistan's Punjab in the period since the introduction of semidwarf varieties. Analysis of two comprehensive data sets indicates that wheat breeders have ...
Report
Results of the Twenty-third International Spring Wheat Yield Nursery (ISWYN) 1986-87 = Resultados del 23 Ensayo Internacional de Rendimiento de Trigos Harineros de Primavera (ISWYN) 1986-87
(CIMMYT, 1989)
In the 1988 draft of CIMMYT's strategic plan CIMMYT in the Year 2000 and the document Report of the Third External Programme Review of the International Maize and Wheat Improvement Centre of the same year, wide adaptability ...