Web2.1 Definition of the post-harvest system. "Properly considered," Spurgeon says, "the post-harvest system should be thought of as encompassing the delivery of a crop from the time and place of harvest to the time and place of consumption, with minimum loss, maximum efficiency and maximum return for all involved" (The Hidden Harvest, 1976).

FAO: 14% of the world’s food is lost between harvest and retail

WebOxidation can occur in the presence of metal catalysts, or plant oxidase enzymes, particularly following cell damage, or as a result of heat during food processing. Vitamin C is easily leached from foods during processing and … WebProcessing: Food products that are processed into juices, can foods and pastries also get wasted at the processing centers. During peeling, slicing, boiling, and sorting, lots of food are trimmed away by the processing equipment. This is similar to dairy production, where milk is lost during pasteurizing. Some losses also occur during fish ... phoneme blending worksheet

How Cooking Affects the Nutrient Content of Foods - Healthline

Web(3) Among various cooking methods, loss of mineral was largest in squeezing after boil and in soaking in water after thin slice, followed by parching, frying and stewing. … Web5 apr. 2024 · Food is lost or wasted for a variety of reasons: bad weather, processing problems, overproduction and unstable markets cause food loss long before it arrives in a grocery store, while overbuying, poor … Web19 mrt. 1997 · It is well known that natural antioxidants contained in foods are significantly lost during processing. Nevertheless it was recently demonstrated that thermal treatments can induce the formation of compounds with new antioxidant properties. phoneme and its features