Improving crop and water productivity of rice-wheat system in Punjab, Pakistan

by Mann, R. A., Jehangir, Waqar A., Masih, Ilyas
Published 2004

Sustaining crop water productivity in rice-wheat systems of South Asia: A case study from the Punjab, Pakistan

by Jehangir, Waqar A., Masih, Ilyas, Ahmed, Shehzad, Gill, M.A., Ahmad, M., Mann, R. A., Chaudhary, M.R., Qureshi, Asad Sarwar, Turral, Hugh
Published 2007