Mostrando ítems 1-10 de 214
Economic analysis of diversity in modern wheat
(CIMMYT; Science Publishers, 2009)
A joint-product analysis of the adoption of modern cereal varieties in developing countries
Semi-dwarf wheat varieties have been slow to diffuse in some regions despite their superior grain yield. This paper analyses varietal differences in yields of the joint products of grain and straw, the decision to adopt ...
Effect of climate change and variety on long-term variation of grain yield and quality in winter wheat in Kazakhstan
Winter wheat yield in three administrative regions of Kazakhstan (Almaty, South Kazakhstan, and Zhambyl) was analyzed during 1972-2009. Yield gains were greatest during 2000?2009, but absolute yields remain low (1.5-1.7 ...
CIMMYT's maize germplasm management, improvement, and utilization program
Improving the maize plant is the subject of this publication. It first outlines several population improvement schemes and then focuses on the approach that CIMMYT has adopted in its own maize program. The structure and ...