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Increasing wheat yields sustainability through agronomic means
This paper examines common factors that constrain wheat yields: insufficient nutrients (using nitrogen as an example); problems of late planting and poor crop establishment; suboptimal water management; lodging; and weeds. ...
Meeting South Asia's future food requirements from rice-wheat cropping systems: Priority issues facing researchers in the post-green revolution era
The importance of rice-wheat cropping systems in meeting present and future food needs in South Asia is reviewed. Evidence from a number of factor productivity studies, which analyze yield trends after adjusting for changes ...
Rainfed wheat yield trial 1975-1976, No. 4
Resultados del cuarto vivero de trigos invernales y facultativos del Cono Sur (TIFCOS)
(INIA; CIMMYT, 2001)
In order to increase the availability of genetic diversity in winter and facultative wheat germplasm to the national programs in the region, Winter and Facultative Wheat Nursery of Southern Cone was started four years. The ...
Demonstrations of an interdisciplinary approach to planning adaptive agricultural research programmes
(CIMMYT Eastern African Economics Programme, 1977)