منابع مشابه
Counteracting the negative effects of rapeseed and rapeseed press cake in pig diets.
Rapeseed and rapeseed press cake were tested in four long-term experiments with a total of ninety-eight pigs. Rapeseed contained 20 and rapeseed press cake 19 mmol glucosinolates/kg DM. The proportion of the tested rapeseed products in feed amounted to 0 (control), 50, 100 and 150 g/kg diet. Moist-heat-treated rapeseed and rapeseed press cake with an extremely low glucosinolate content were als...
متن کاملCommon Feed Ingredients in Poultry Diets
Cereals are grasses that produce edible starchy grains, many of which can be used in poultry diets as an energy source. Although the starch in corn is highly digestible, most of the other grains contain antinutritional factors that interfere with digestion and/or the absorption of nutrients. These antinutritional factors include the nonstarch polysaccharides, often referred to as NSPs. NSPs can...
متن کاملDdgs in Poultry Diets – Does It Make Sense
Distiller grains with solubles (DDGs) is not a new or novel feed ingredient. However, increased supplies of distiller’s dried grains with solubles are anticipated throughout the US as a result of ethanol production and this has rekindled the interest in utilization of this corn co-product in animal feeds. DDGs as a feed ingredient has a moderate protein content. In the Midwest US, corn is the p...
متن کاملCamelina sativa in poultry diets: opportunities and challenges
Feed represents over 65 percent of the cost for poultry production. Fast-growing and high-producing poultry are fed high calorie and high protein maize-soybean-based diets. Considering the high demand for maize and other oil crops for biofuel production, finding alternative sources of energy could reduce production costs. Camelina sativa is an oilseed crop of the Brassica family that is emergin...
متن کاملThe Importance of Linoleic Acid in Poultry Diets
-Linoleic acid is an essential nutrient for growing and adult poultry and a deficiency will adversely influence growth and the reproductive performance of male and female birds. The requirement for linoleic acid during growth and lay in birds fed an adequate diet is approximately 10 g/kg of,diet but conventional Austr.alian diets based on wheat, sorghum and meat meal do not normally meet this r...
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ژورنال
عنوان ژورنال: Canadian Journal of Animal Science
سال: 1970
ISSN: 0008-3984,1918-1825
DOI: 10.4141/cjas70-029