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首页> 外文期刊>International Journal of Poultry Sciences >Egg Quality and Blood Hematology of Magelang Laying Duck Fed with Diets Containing Different Ratios of Omega 3 and Omega 6 Fatty Acids and Organic Zn
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Egg Quality and Blood Hematology of Magelang Laying Duck Fed with Diets Containing Different Ratios of Omega 3 and Omega 6 Fatty Acids and Organic Zn

机译：日粮中含有不同比例的欧米伽3和欧米伽6脂肪酸及有机锌的饲喂玛格朗产蛋鸭的卵质量和血液血液学

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Objective: The aim of this study was to investigate the effect of feeding diets containing different amounts of omega-3 and omega-6 fatty acid s and organic zinc on egg quality and blood hematology. Methodology: Ninety Magelang laying ducks of 21 weeks old were randomly divided into 18 experimental units in a completely randomized design with 6 treatments and 3 replications. The treatment diets included the following: R0 = Diet without palm oil, fish oil or organic zinc with ratio of 1:5 omega-3 and omega-6, R1= Diet with ratio of 1:1.5 omega-3 and omega-6+200 ppm organic zinc, R2 = Diet with ratio of 1:3 omega-3 and omega-6+200 ppm organic zinc, R3 = Diet with ratio of 1:4.5 omega-3:omega-6+200 ppm organic zinc, R4 = Diet with ratio of 1:6 omega-3 and omega-6+200 ppm organic zinc, R5 = Diet with ratio of 1:7.5 omega-3 and omega-6+200 ppm organic zinc. Results: The R2 treatment decreased significantly (p<0.01) yolk cholesterol but the highest value of vitamin A was resulted by R5. The best ratio of omega-3 and omega-6 was produced by R2 (1:3.4). The R1 treatment resulted the lowest heterophil to lymphocyte ratio. Conclusion: Conclusively, feeding diets with ratio of omega-3:omega-6 fatty acid s of 1:3+200 ppm organic zinc produced the best ratio of omega-3:omega-6 in yolk as well as increased vitamin A content, decreased yolk cholesterol content and did not interfere ducks physiologically.
机译：目的：本研究的目的是研究饲喂含不同量的omega-3和omega-6脂肪酸以及有机锌的饮食对鸡蛋品质和血液血液学的影响。方法：将21周龄的90只Magelang产蛋鸭随机分为18个实验单位，采用完全随机设计，进行6次处理和3次重复。治疗饮食包括以下内容：R0 =不含棕榈油，鱼油或有机锌的饮食，比例为1：5 omega-3和omega-6，R1 =饮食的比例为1：1.5 omega-3和omega-6 + 200 ppm有机锌，R2 =比例为1：3 omega-3和omega-6 + 200 ppm有机锌的饮食，R3 =比例为1：4.5 omega-3：omega-6 + 200 ppm有机锌的饮食，R4 =比例为1：6的omega-3和omega-6 + 200 ppm有机锌的饮食，R5 =比例为1：7.5的omega-3和omega-6 + 200 ppm有机锌的饮食。结果：R2处理可显着降低（p <0.01）卵黄胆固醇，但R5可使维生素A值最高。 R2产生了omega-3和omega-6的最佳比例（1：3.4）。 R1处理导致最低的嗜异性细胞与淋巴细胞比率。结论：结论是，以omega-3：omega-6脂肪酸的比例为1：3 + 200 ppm有机锌的饮食喂养的蛋黄中omega-3：omega-6的比例最佳，并且维生素A含量增加降低了蛋黄胆固醇含量，并且没有在生理上干扰鸭子。

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