Utilization of Gabus Pasir fish waste meal (Butis Amboinensis) to substitute commercial fish meal on Pekin duck’s performance
نویسندگان
چکیده
منابع مشابه
Nitrification of waste waters from fish-meal factories
Fish-meal factories generate waste waters with high chemical oxygen demand (COD), suspended solids (SS), fats and protein concentrations. After their treatment by anaerobic digestion, effluents with high ammoniaand organic-nitrogen contents and a fraction of residual COD are produced. A biological nitrification/denitrification process is proposed to reduce both the residual carbon and the nitro...
متن کاملFish meal in livestock feeding.
fishing per somewhat longer voyage and more fish per day at sea and per ton of fuel. These two British pioneer experiments have indicated two possible ways of improving the exploitation of wide-ranging fisheries. 'Those who rely on supplies brought in by distant-water trawlers may before very long be freezing sizeable quantities at sea' (European Productivity Agency of the Organisation for Euro...
متن کاملFish meal in livestock feeding
fishing per somewhat longer voyage and more fish per day at sea and per ton of fuel. These two British pioneer experiments have indicated two possible ways of improving the exploitation of wide-ranging fisheries. 'Those who rely on supplies brought in by distant-water trawlers may before very long be freezing sizeable quantities at sea' (European Productivity Agency of the Organisation for Euro...
متن کاملReplacement of fish meal by plant protein sources in Nile tilapia (Oreochromis niloticus) diet: growth performance and utilization
The nutritional suitability and cost effectiveness of rice polish and mustard oil cake as protein sources in the diet of Nile tilapia (Oreochromis niloticus) were studied. This study introduced rice polish as a plant protein source for Nile tilapia and three diets were formulated using rice polish (0, 10 and 20%) and mustard oil cake (10.0, 17.6 and 22.0%) for a feeding trail of eight weeks to ...
متن کاملUsing Fish Meal in Dairy Rations
: ed u/c ata log Bypass protein is an important part of the diet of lactating cattle. The National Research Council recommends that bypass protein make up 34 to 36 percent of the total crude protein consumed by lactating cattle. Fish meal is high in crude protein (65 to 70 percent) and is a source of bypass protein (also called ruminally undegradable protein or RUP). It can be used in dairy rat...
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ژورنال
عنوان ژورنال: IOP Conference Series: Earth and Environmental Science
سال: 2021
ISSN: 1755-1307,1755-1315
DOI: 10.1088/1755-1315/782/2/022084