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Article

Irrigated cropping systems of South Asia: technological change and sustainability to the year 2000 and beyond

Byerlee, D.; Harrington, L.W.; Sharif, M. (1991)

Article

Wheat rusts and the costs of genetic diversity in the Punjab of Pakistan

Heisey, P.W.; Smale, M.; Byerlee, D.; Souza, E. (1997)

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 ...

Article

Technical change and returns to wheat breeding research in Pakistan's Punjab in the post-green revolution period

Byerlee, D. (1993)

Article

Impacts of the training and visit extension system on farmers' knowledge and adoption of technology: Evidence from Pakistan

Hussain, S.S.; Byerlee, D.; Heisey, P.W. (1994)

Article

Technical change, productivity and sustainability in irrigated cropping systems of South Asia: Emerging issues in the post-green revolution era

Byerlee, D. (1992)

Report

Increasing wheat productivity in the context of Pakistan's irrigated cropping systems: A view from the farmers' field

Byerlee, D.; Hobbs, P.R.; Khan, B.R.; Majid, A.; Akhtar, M.R.; Hashmi, N.I. (PARC; CIMMYT, 1986)

Report

Wheat in the rice-wheat cropping system of the Punjab: A synthesis of On-farm research results 1984-1988

Aslam, M.; Majid, A.; Hobbs, P.R.; Hashmi, N.I.; Byerlee, D. (CIMMYT; PARC, 1989)

CIMMYT Publications Repository

Seeding innovation ... Nourishing hope

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Irrigated cropping systems of South Asia: technological change and sustainability to the year 2000 and beyond

Wheat rusts and the costs of genetic diversity in the Punjab of Pakistan

Technical change and returns to wheat breeding research in Pakistan's Punjab in the post-green revolution period

Impacts of the training and visit extension system on farmers' knowledge and adoption of technology: Evidence from Pakistan

Technical change, productivity and sustainability in irrigated cropping systems of South Asia: Emerging issues in the post-green revolution era

Increasing wheat productivity in the context of Pakistan's irrigated cropping systems: A view from the farmers' field

Wheat in the rice-wheat cropping system of the Punjab: A synthesis of On-farm research results 1984-1988

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Filtros

Irrigated cropping systems of South Asia: technological change and sustainability to the year 2000 and beyond

Wheat rusts and the costs of genetic diversity in the Punjab of Pakistan

Technical change and returns to wheat breeding research in Pakistan's Punjab in the post-green revolution period

Impacts of the training and visit extension system on farmers' knowledge and adoption of technology: Evidence from Pakistan

Technical change, productivity and sustainability in irrigated cropping systems of South Asia: Emerging issues in the post-green revolution era

Increasing wheat productivity in the context of Pakistan's irrigated cropping systems: A view from the farmers' field

Wheat in the rice-wheat cropping system of the Punjab: A synthesis of On-farm research results 1984-1988