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Spatial and temporal trends of water productivity in the lower Mekong River Basin

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  • Mainuddin, Mohammed
  • Kirby, Mac

Abstract

We estimate the physical and economic water productivities of rice and upland crops grown in the Lower Mekong River Basin and we examine their spatial and temporal trends. We discuss the constraints to low productivity, suggest measures for improvement and show the future productivity requirements for food security for increased population. Both the physical and economic water productivities of rice are higher in Vietnam, moderate in Laos, and lower in Thailand and Cambodia. In contrast, the physical water productivities of upland crops such as sugarcane and maize are highest in Thailand. The economic water productivity of upland crops is higher in Laos followed by Vietnam, Cambodia and Thailand, and is much higher than that of rice. However, the economic productivity of all crops is dominated by the productivity of rice, particularly lowland rainfed rice, which is the dominant crop in the Lower Basin. The intra-regional variation (among the provinces within a country) of productivity is not substantial. There is an increasing trend of both physical and economic water productivity in all four riparian countries; however, the increase is more prominent in Laos and Vietnam. The economic productivity of upland crops is much higher than that of rice and therefore cultivation of more upland crops can significantly increase farm-level incomes, with positive impacts on reducing poverty. Increasing upland crops areas is unlikely to have any impact on the food security of the basin. The current rate of increase of both production and productivity of rice is considerably greater than the rate required to feed the expected extra population by 2050, suggesting that food security is not threatened by the population increase. There appears to be considerable scope to increase productivity and maintain the export potential of the basin.

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  • Mainuddin, Mohammed & Kirby, Mac, 2009. "Spatial and temporal trends of water productivity in the lower Mekong River Basin," Agricultural Water Management, Elsevier, vol. 96(11), pages 1567-1578, November.
    • Handle: RePEc:eee:agiwat:v:96:y:2009:i:11:p:1567-1578
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    1. Rockstr m, J. & Barron, J. & Fox, P., 2003. "Water productivity in rain-fed agriculture: challenges and opportunities for smallholder farmers in drought-prone tropical agroecosystems," IWMI Books, Reports H032640, International Water Management Institute.
    2. Molden, D., 1997. "Accounting for water use and productivity," IWMI Books, Reports H021374, International Water Management Institute.
    3. Qureshi, Muhammad Ejaz & Connor, Jeffery D. & Kirby, Mac & Mainuddin, Mohammed, 2007. "Economic assessment of acquiring water for environmental flows in the Murray Basin," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 51(3), pages 1-21.
    4. Tuong, T. P. & Bouman, B. A. M., 2003. "Rice production in water-scarce environments," IWMI Books, Reports H032635, International Water Management Institute.
    5. Delgado, Christopher L. & Rosegrant, Mark W. & Steinfeld, Henning & Ehui, Simeon K. & Courbois, Claude, 1999. "Livestock to 2020: the next food revolution," 2020 vision briefs 61, International Food Policy Research Institute (IFPRI).
    6. Unknown, 2003. "Proceedings of a CARDI International Conference on Research on Water in Agricultural Production in Asia for the 21st Century Phnom Penh, Cambodia, 25–28 November 2003: Water in Agriculture," ACIAR Proceedings Series 135391, Australian Centre for International Agricultural Research.
    7. Panigrahi, B. & Panda, S. N. & Mull, R., 2001. "Simulation of water harvesting potential in rainfed ricelands using water balance model," Agricultural Systems, Elsevier, vol. 69(3), pages 165-182, September.
    8. Immerzeel, W.W. & Gaur, A. & Zwart, S.J., 2008. "Integrating remote sensing and a process-based hydrological model to evaluate water use and productivity in a south Indian catchment," Agricultural Water Management, Elsevier, vol. 95(1), pages 11-24, January.
    9. Zwart, Sander J. & Bastiaanssen, Wim G. M., 2004. "Review of measured crop water productivity values for irrigated wheat, rice, cotton and maize," Agricultural Water Management, Elsevier, vol. 69(2), pages 115-133, September.
    10. Molden, David J. & Sakthivadivel, Ramasamy & Habib, Zaigham, 2001. "Basin-level use and productivity of water: examples from South Asia," IWMI Research Reports 61099, International Water Management Institute.
    11. Kijne, Jacob W. & Barker, Randolph & Molden, David J. (ed.), 2003. "Water productivity in agriculture: limits and opportunities for improvement," IWMI Books, International Water Management Institute, number 138054.
    12. Kijne, J. W. & Barker, R. & Molden. D., 2003. "Water productivity in agriculture: limits and opportunities for improvement," IWMI Books, Reports H032631, International Water Management Institute.
    13. Cook, Simon, 2006. "Agricultural water productivity: issues, concepts and approaches," IWMI Working Papers H039744, International Water Management Institute.
    14. Minot, Nicholas & Goletti, Francesco, 2000. "Rice market liberalization and poverty in Viet Nam:," Research reports 114, International Food Policy Research Institute (IFPRI).
    15. Ringler, Claudia & Vu Huy, Nguyen, 2004. "Water allocation policies for the Dong Nai River Basin in Vietnam: an integrated perspective," EPTD discussion papers 127, International Food Policy Research Institute (IFPRI).
    16. Molden, David J., 1997. "Accounting for water use and productivity," IWMI Books, International Water Management Institute, number 113623.
    17. Schiller, John M. & Linquist, Bruce & Douangsila, K. & Inthapanya, P. & Douang Boupha, B. & Inthavong, S. & Sengxua, P., 2001. "Constraints to Rice Production Systems in Laos," ACIAR Proceedings Series 135370, Australian Centre for International Agricultural Research.
    18. Molden, D. & Murray-Rust, H. & Sakthivadivel, R. & Makin, I., 2003. "A water-productivity framework for understanding and action," IWMI Books, Reports H032632, International Water Management Institute.
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    5. Monjardino, M. & Philp, J.N.M. & Kuehne, G. & Phimphachanhvongsod, V. & Sihathep, V. & Denton, M.D., 2020. "Quantifying the value of adopting a post-rice legume crop to intensify mixed smallholder farms in Southeast Asia," Agricultural Systems, Elsevier, vol. 177(C).

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