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Book (stand-alone)Manual for the preparation and sale of fruits and vegetables
From field to market
2004The fruit and vegetable production sector of Latin America and the Caribbean, Asia and Eastern Europe is facing a new situation where, on the one hand, supermarket chains account for an increasing percentage of the domestic food retail market and, on the other hand, producers must compete in an increasingly demanding global market for non- traditional and off-season fruits and vegetables. Producers with the necessary financial, management and technological skills are already meeting the new chal lenges; however, small farmers are increasingly being marginalized and will be facing unequal market conditions unless they are able to change their practices to meet the needs of a modern food marketing system. Regardless of the production system, the technological challenge is to increase returns through the rational use of available resources, reducing production costs and post-harvest losses, enhancing competitiveness and adding value to the final product. On the basis of these principles, t his manual analyses the techniques for reducing post-harvest losses and ensuring quality and food safety from harvest to consumption. The new concept of quality involves ensuring total quality for increasing competitiveness and providing produce that better satisfies the demands of food retailers and, ultimately, the consumers. -
ProjectTechnical reports - product by product development from Nile Perch (summary table) 1988
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No results found.Since dairy meal is becoming increasingly expensive in Kenya and threatens the fish rearing industry, a systematic study was initiated on the possibility of using aquatic plants and Nile perch silage. The water plants, Azolla niloticus, Lemna perpusilla and Pistia striatotis were tested as a fishmeal for Tilapia zillii and riverine fishes. Low growth rates were achieved in the tilapias. The value of the Azolla protein in fish diet is discussed in relation to dietary requirement in cultured fish. This study demonstrates that the water plant Azolla niloticus together with Nile perch silage as a supplement can be used as a complete diet for cultured fish. It is hoped that the project will help provide detailed information on the nutritional value of the water plant Azolla niloticus and its long-term susceptibility to various inclusions as a complete feed, and conduct least cost feed formulations to make recommendations as to the maximum inclusion levels. -
Book (stand-alone)The role of post-harvest management in assuring the quality and safety of horticultural produce 2004
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No results found.Basic approaches to maintaining the safety and quality of horticultural produce are the same, regardless of the market to which this produce is targeted. This bulletin reviews the factors that contribute to quality and safety deterioration of horticultural produce, and describes approaches to assure the maintenance of quality and safety throughout the post-harvest chain. Specific examples are given to illustrate the economic implications of investing in and applying correct post-harvest technol ogies. Criteria for the assessment of post-harvest needs, the selection of post-harvest technologies appropriate to the situation and context, and for extending appropriate levels of post-harvest information are also discussed.
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