The investigation of the protein feed obtained from hydrolized feather and soybean meal by pelleting process | Proucavanje proizvodnje proteinskog hraniva dobijenog peletiranjem hidrolizovanog perja i sojine sacme
2007
Sakac, M. | Ristic, M. | Filipovic, S. | Misan, A., Institut za prehrambene tehnologije, Novi Sad (Serbia)
The possibility for the processing of inedible by-products of slaughtered poultry - poultry feather by hydrothermal treatment and pelleting with soybean meal has been investigated in this work in order to test the new technological process for animal wastes processing and also to simplify the production technology and upgrade the protein feeds for animal feeding. The raw material is cooked (hydrolized), partially dried and mixed with a certain amount of soybean meal to moisture content of 16-17% and finally pelleted. The effect of the processing and the quality of the feed obtained have been considered by comparing chemico-physical characteristics of starting material with the final product.
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