Food Processing Commons^™

Maine Food Trader, New England Environmental Finance Center, University Of Southern Maine

Local Food Systems

A free website for buying, selling, trading and donating local food. Keep food from going to waste and help make food production a good way to make a living in Maine.

Sheep Updates 2003 - Meat, Lucy Anderton, Rob Davidson, Keith Croker, Robin Jacob, Rachel Kirby, Steve Meerwald, John Milton, David Pethick

Sheep Updates

This session covers seven papers from different authors: 1. Economic analysis of using terminal sires in a self replacing Merino flock Lucy Anderton, Department of Agriculture Western Australia, Katanning 2. Is the mating of ewe weaners an option for increasing the numbers of lambs in WA? Rob Davidson University of WA, Crawley and Keith Croker Department of Agriculture Western Australia, South Perth 3.Dehydration of lambs at the time of slaughter Robin Jacob, School of Veterinary and Biomedical Sciences, Murdoch University 4.Feeding prime lambs for slaughter Rachel Kirby, Outback Solutions 5. Live sheep export R&D Steve Meerwald, Wellard Rural Exports 6. …

Influence Of Storage Duration, Temperature, And Oxygen On Quality Of Stored Dehydrated Foods, Omima Ali Darag

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was undertaken to determine the effect of oxygen absorber packets (OAP) (AGELESS Z.300 E) in improving the shelf-life of selected dried food products, including dried potato pearls, dried sliced apple, dried carrot, white rice, nonfat dry milk, all purpose flour, rolled oats, and wheat. Items were stored at four different temperatures (-20, 10, 21, and 29.5°C) over a period of 24 months with observations at 6-month intervals. Hunter colorimeter, thiobarbituric acid reactive substance (TBARS) germination rate, gluten weight, and volume were parameters used as quality indicators of various dried foods.

Statistical analysis indicated a significant time and temperature …

The Influence Of Fat And Water On The Melted Cheese Characteristics Of Mozzarella Cheese, Robert Lloyd Fife

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effect of reducing the fat content of low-moisture part-skim Mozzarella cheese from 19% to less than 5% on melted cheese properties, i.e., apparent viscosity, cheese melt, and cook color, was investigated. Functional properties of melt and stretch and cook color were evaluated at d 1, 7, 14, and 28. A rapid microwave oven method underestimated the moisture content of the low fat cheeses by approximately 10%. Low fat cheese did not melt as well as did the low-moisture part-skim Mozzarella cheese although the moisture content of the low fat cheese (moisture content ranged from 62.5% to 63.6%) was greater …

Agricultural Processing And The Western Australian Economy, Nazrul Islam, Peter Johnson

Agriculture reports

This paper investigated the impact that an expansion in agricultural processing would have on the Western Australian economy by developing and applying a Computable General Equilibrium economic model of Western Australia (called WAM). WAM was used to simulate the effects of a $1 million expansion in eight agricultural processing industries.

Evaluation Of A New Extraction System For Rapid Measurement Of Surface Lipid Content Of Rice For Degree Of Milling Estimation, Amanda Parker, Cynthia Rohrer, Terry Siebenmorgen

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

The objective of this research was to evaluate a potential time-saving method for surface lipid content (SLC) measurement of milled rice by utilizing new extraction technology. The SLC is often used as the basis for quantifying the degree to which bran has been removed from kernels during the rice milling process; this quality factor is often referred to as degree of milling (DOM). The SLCs of two long-grain cultivars of rice, ‘Cypress’ and ‘Cocodrie’, were determined using an accelerated solvent extraction system (ASE) and compared to the conventional, manual system (Soxtec extraction system) that is typically used for SLC measurement. …

Physicochemical Properties And Leaching Behavior Of Eight U.S. Long-Grain Rice Cultivars As Related To Rice Texture, Devon Cameron, Ya-Jane Wang

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

There are many long-grain rice cultivars produced commercially in the U.S.; however, little work has been done on correlating the structure and physicochemical properties of starch with their texture. The physicochemical properties, leaching behavior, and texture attributes of eight long-grain rice cultivars were studied. Differences were observed in the approximate composition of kernels, including crude protein (6.6-9.3%), crude lipid (0.18-0.51%), and apparent amylose content (25.5-30.9%). These cultivars also differed slightly in thermal properties, such as onset temperature (73.7° to 77.4°C) and peak temperature (78.8° to 81.9°C). Although they showed a similar pasting temperature, their peak viscosities ranged from 680 to …