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United States Department of Agriculture

Agricultural Research Service

2010 Annual Report

1a.Objectives (from AD-416)
Investigate and develop new processing technologies that will permit year-round processing, by manufacturing value-added, convenient, healthy foods from bulk-processed fruits and vegetables and their coproducts. Evaluate the energy requirements of new food process technologies for fruits and vegetables - including UV-B, infrared, microwave, solar, ultrasonic, and pulsed-electric field - in order to improve overall sustainability of these operations.

1b.Approach (from AD-416)
The markets for fruits and vegetables are limited because traditional processing technologies are restricted to relatively few forms or styles. A variety of processing technologies will be investigated to form novel foods and ingredients. Emphasis will be placed on the development of novel shelf-stable, convenient foods. Extrusion, vacuum forming, casting and infrared blanching and dehydration will be explored to increase utilization and consumption of fruits, vegetables and their coproducts in a variety of nutritious, value-added forms. Development of novel processes and products using these technologies will result in improvements in the nutritional status of consumers through increased consumption of fruits and vegetables. It will also improve the economic viability of U.S. fruit and vegetable growers by providing new outlets for their crops and co-products, and increasing their ability to process year-round. Numerous collaborations with a variety of stakeholder organizations support this research program, as well as the ultimate transfer of these technologies into the marketplace. Formerly 5325-41000-038-00D (1/05). FY09 Allocation Adjustment $150,000.

3.Progress Report
This project was replaced by new Bridging Project 5325-41000-062-00D. Please reference this report for FY2010 project progress.

Review Publications
Pan, Z., Atungulu, G.G., Wei, L., Haff, R.P. 2009. Development of Impact Acoustic Detection and Density Separation Methods for Production of High Quality Processed Beans. Journal of Food Engineering. 97(3):292-300.

Zhu, Y., Pan, Z., Mc Hugh, T.H., Barrett, D.M. 2010. Processing and Quality Characteristics of Apple Slices under Simultaneous Infrared Dry-blanching and Dehydration with Intermittent Heating. Journal of Food Engineering. 97(1):8-16.

Pan, Z., Li, X., Bingol, G., Mc Hugh, T.H., Atungulu, G.G. 2009. Development of Infrared Radiation Heating Method for Sustainable Tomato Peeling. Applied Engineering in Agriculture. 25(6):935-941.

Qu, W., Pan, Z., Zhang, R., Ma, H., Chen, X., Zhu, B., Wang, Z., Atungulu, G.G. 2009. Integrated extraction and anaerobic digestion process for recovery of nutraceuticals and biogas from pomegranate marcs. Transactions of the ASABE. 52(6):1997-2006.

Last Modified: 11/27/2014
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