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Value from village processing - second edition







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    Technical reports - product by product development from Nile Perch (summary table) 1988
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    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.
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    Book (stand-alone)
    Village milk processing 1988
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    Improving Grain Post-Harvest Handling and Storage for Smallholder Farmers in Eritrea - TCP/ERI/3705 2023
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    Eritrea faces post harvest losses ( of approximately 30 percent across most, if not all, its staple grain harvests Post harvest losses impact the entire country’s economy, but most directly smallholder farmers and their families Initial data indicates that there are an estimated 500 000 smallholder farmer households in Eritrea, and approximately 450 000 to 500 000 hectares of land are cultivated However, due to traditional farming practices and consecutive droughts, production does not usually meet consumption requirements Low agricultural productivity is one of the major challenges, which, combined with PHL, is the major factor giving rise to the necessity to import foodstuffs Against this background, the project aimed to address significant PHL in the country caused by poor handling, drying and storage, and to contribute to increased self reliance of agricultural communities This would be achieved through the provision of post harvest handling training and household hermetic storage equipment.

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