Год выпуска: 2014 Автор: Antonio Barroga Издательство: Scholars' Press Страниц: 184 ISBN: 9783639664218
Описание
Fish processing generates a huge amount of fish wastes. Liquid wastes from fish processing plants are discharged in the sea or lakes, ponds and streams after physical or chemical treatment. This can create a pollution and endanger masirine life. Therefore, fish processing plants has to comply with environmental regulations.Presently, several collaborative studies by agricultural institutions and universities worldwide have been carried out to assess the problem of waste disposal. It was agreed that the alternative methods of disposal that are environmentally safe, practical and feasible should be given priority. Fish silage therefore is now becoming a popular post harvest technology and has a lot to offer in terms of recommending effective fish silage mixed diets for poultry and livestock. The different fish silage based diets tested in our experiments proved to be effective in improving growth rate for ducks and sheep. Methane production was also reduced from sheep in our respiration...
