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Improved drying of high moisture grains

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  • McLeod, Ross

Abstract

An economic evaluation of three ACIAR projects whose primary objective was to improve postharvest grain drying in Thailand and Australia is provided in this report. During 1983–1996, ACIAR invested A$1.2 million in research designed to improve grain drying in these countries. Based on current adoption, the investment has resulted in a realised net present value of A$3.6 million. A benefit–cost ratio of 3:1 was estimated for the projects. In other words, for each dollar invested, three dollars of project benefits have resulted. A high proportion of realised benefits was estimated to accrue to Australian rice producers, through reduced grain drying costs, while benefits have also been captured by the Thai rice production industry through reduced postharvest losses. Based on projected levels of future adoption, it was estimated that a project net present value of A$18.4 million could be achieved in Australia and Thailand. Several other countries such as Indonesia, the Philippines and Vietnam could also benefit from the technology developed in these projects. These benefits have not been quantified as part of this evaluation. Their inclusion would increase the value of ACIAR-supported grain drying research.

Suggested Citation

  • McLeod, Ross, 1999. "Improved drying of high moisture grains," Impact Assessment Series (IAS) 47692, Australian Centre for International Agricultural Research.
    • Handle: RePEc:ags:aciias:47692
    DOI: 10.22004/ag.econ.47692
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    References listed on IDEAS

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    1. Davis, Jeffrey S. & Oram, Peter A. & Ryan, James G., 1987. "Assessment of Agricultural Research Priorities: An International Perspective," Monographs, Australian Centre for International Agricultural Research, number 118048.
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    Cited by:

    1. McLeod, Ross, 2003. "Improved Methods for the Diagnosis and Control of Bluetongue in Small Ruminants in Asia and the Epidemiology and Control of Bovine Ephemeral Fever in China," Impact Assessment Series (IAS) 113226, Australian Centre for International Agricultural Research.
    2. McLeod, Ross, 2001. "Control of Footrot in Small Ruminants of Nepal," Impact Assessment Series (IAS) 47694, Australian Centre for International Agricultural Research.
    3. Pearce, David & Monck, Michael & Chadwick, Kevin & Corbishley, James, 2006. "Benefits to Australia from ACIAR-funded Research," Impact Assessment Series (IAS) 113213, Australian Centre for International Agricultural Research.
    4. Maredia, Mywish K. & Raitzer, David A., 2012. "Review and analysis of documented patterns of agricultural research impacts in Southeast Asia," Agricultural Systems, Elsevier, vol. 106(1), pages 46-58.
    5. Pearce, David, 2002. "Measuring the poverty impact of ACIAR projects: a broad framework," Impact Assessment Series (IAS) 47697, Australian Centre for International Agricultural Research.
    6. Bauer, Marcia & Pearce, David & Vincent, David P., 2003. "Saving a Staple Crop: Impact of Biological Control of the Banana Skipper on Poverty Reduction in Papua New Guinea," Impact Assessment Series (IAS) 113227, Australian Centre for International Agricultural Research.
    7. van Bueren, Martin, 2004. "Eucalypt Tree Improvement in China," Impact Assessment Series (IAS) 113221, Australian Centre for International Agricultural Research.
    8. McLeod, Ross, 2003. "Improved Methods in Diagnosis, Epidemiology, and Information Management of Foot-and-Mouth Disease in Southeast Asia," Impact Assessment Series (IAS) 113248, Australian Centre for International Agricultural Research.
    9. Pearce, David & Monck, Michael, 2006. "Benefits to Australia of selected CABI products," Impact Assessment Series (IAS) 113171, Australian Centre for International Agricultural Research.
    10. Warner, Robert & Bauer, Marcia, 2002. "Mama Lus Frut scheme: an assessment of poverty reduction," Impact Assessment Series (IAS) 47698, Australian Centre for International Agricultural Research.
    11. van Bueren, Martin, 2004. "Acacia Hybrids in Vietnam," Impact Assessment Series (IAS) 113223, Australian Centre for International Agricultural Research.
    12. Pearce, David, 2005. "Identifying the Sex Pheromone of the Sugarcane Borer Moth Economic impact of ACIAR project CS2/1991/680," Impact Assessment Series (IAS) 113216, Australian Centre for International Agricultural Research.
    13. Corbishley, James & Pearce, David, 2006. "Zero Tillage for Weed Control in India: the Contribution to Poverty Alleviation," Impact Assessment Series (IAS) 113172, Australian Centre for International Agricultural Research.
    14. Jiang, Tingsong & Pearce, David, 2005. "Shelf-life Extension of Leafy Vegetables: Evaluating the Impacts," Impact Assessment Series (IAS) 113218, Australian Centre for International Agricultural Research.

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