Mostrando ítems 1-9 de 9
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 ...
Wheat rusts and the costs of genetic diversity in the Punjab of Pakistan
The theory of impure public goods is used to demonstrate why farmers may nor grow wheat cultivars with the socially desirable level of rust resistance. First, they may grow cultivars that are high yielding though susceptible ...
Proceedings of the Fifth Asian Regional Maize Workshop
(Ministry of Agriculture and Food Industry-CIMMYT, 1993)
Proceedings of the Sixth Asian Regional Maize Workshop
(ICAR; CIMMYT, 1995)
Tropical and subtropical maize in asia : production systems, constraints, and research priorities
This book examines future technological and policy prospects for the sustainable intensification of rainfed upland maize production in Asia, and derives R&D priorities for specific maize production environments and ...