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Nutrition of laying hens plays a major role in maintaining egg quality

机译:蛋鸡的营养在维持鸡蛋质量中起着重要作用

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摘要

When trying to improve egg quality, we should pay close attention tothe mechanism of egg production and the health condition of the layers.Nutrients such as vitamin D, calcium, phosphorus, manganese, copper and zinc are of particular importance. Any imbalance may lead to shell quality issues. For example, an excess or a lack of phosphorus or chlorine, or a mycotoxin contamination, will affect the availability of calcium and vitamin D.Albumen quality is mostly influenced by the age of the hen although there is some evidence that some compounds, such as trace minerals, vitamins (ascorbic acid) and amino acids in the diet may also play a vital role.
机译:在提高鸡蛋质量的过程中,应密切注意产蛋的机理和蛋鸡的健康状况。维生素D,钙,磷,锰,铜和锌等营养素尤为重要。任何不平衡都可能导致外壳质量问题。例如,磷或氯的过量或缺乏或霉菌毒素污染会影响钙和维生素D的利用率。尽管有一些证据表明某些化合物(例如饮食中的微量矿物质,维生素(抗坏血酸)和氨基酸也可能起着至关重要的作用。

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