منابع مشابه
Vitamin Enrichment of Eggs
Layers were fed diets with regular or 3 to 10 times more supplemental vitamins in an attempt to enrich eggs with these nutrients. Dietary concentrations of vitamins were chosen with the expectation of producing an egg with sufficient vitamins to achieve 50% of daily recommended intake (DRI). Eggs were assayed for all vitamins following a 90-d feeding period. There was considerable variation in ...
متن کاملEnrichment of fish eggs with ascorbic acid
Success in aquaculture depends on the mass production and quality of juveniles. However, many fish species suffered high losses during the early stages of development. Therefore, in order to decrease mortality, produce a large number of healthy larvae is a fundamental issue. On the other hand, one of the micronutrients that can be effective in larvae health is ascorbic acid. During the embryoni...
متن کاملEnrichment of eggs with lutein.
Lutein is being considered as a nutrient for prevention of macular degeneration in the aging population. Two experiments were designed to study the transfer efficiency of lutein from the layers' diet into the egg. In experiment 1, laying hens were fed corn-soy diets supplemented with 0, 125, 250, 375, 500, 625, 750, or 1000 ppm of lutein. After 30 d, eggs were collected and assayed for lutein. ...
متن کاملEnrichment of vitamin B12 and B6 and lowering cholesterol levels of eggs by lactic acid bacteria
Maintaining suitable balance of naturally synthesized nutrients by nutrient producer microorganisms is very critical worldwide. In this study, the effect of lactic acid bacteria (LAB) was tested on the cholestrol, vitamin and amino acid content of eggs of Hisex brown and Hisex white layer hens. The strains tested were Lactobacillus plantarum (ATCC 8014), Lactobacillus casei ( ATCC 393), Lactoba...
متن کاملomega-3 enrichment of quail eggs: age, fish oil, and savory essential oil
the aim of this study was to develop a diet suitable for obtaining quail eggs enriched with omega-3 fatty acids with minimum disadvantages on egg quality. this 12 weeks study was performed to investigate the effects of fish oil (fo) and savory (satureja khuzestanica) essential oil (eo) supplementation in diets of laying quails at different ages, on their performance, egg quality, fatty acid com...
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ژورنال
عنوان ژورنال: Journal of Applied Poultry Research
سال: 2003
ISSN: 1056-6171
DOI: 10.1093/japr/12.1.24