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首页> 外文期刊>Italian journal of animal science >Single and combined effects of Satureja khuzistanica essential oils and acetic acid on productive performance, certain blood and kidney health-related parameters in broiler chickens
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Single and combined effects of Satureja khuzistanica essential oils and acetic acid on productive performance, certain blood and kidney health-related parameters in broiler chickens

机译：Surepja Khuzistanica精油和醋酸对生产性能，某些血液和肾脏健康相关参数的单一和综合作用

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A 2 6 factorial experiment was carried out to evaluate the single and combined effects of oralgavage of Satureja khuzistanica essential oils (SkEO; 0, 200, 300, 400, 500 and 600 mg/bird/day)and dietary acetic acid (AA; 0 and 20 mg/kg) on selected parameters using 252 Ross-308 14-dayold broiler chicks. Effects of 12 treatments were examined in seven replicates of three birdseach. Administration of SkEO at 400, 500 and 600 mg/day reduced ADFI by 8.99, 8.09 and10.12% compared with those gavaged with 200 mg, respectively. In the birds gavaged with400 mg SkEO, serum concentration of non-esterified fatty acids (NEFA) increased when compared with those who received 600 mg SkEO in Days 42 of age. Serum concentration of albumin(ALB) was greater by 8.38% in birds fed with AA-added diets than the control birds in Day 34 ofage. Serum concentration of antioxidants increased in the birds receiving 400 mg of SkEO andfed with the non-acidified diet than those receiving 300 mg of SkEO and fed acidified diets.Gross kidney health improved by gavaging SkEO indicated by greater frequency of score zero(apparently healthy) and reduced fat percentage in the SkEO-fed birds. The kidney fat proportion in the birds gavaged SkEO at 300 to 500 mg were decreased when compared with controlbirds in Day 38 of age. In conclusion, SkEO can be fed to broiler chicken to improve kidneyhealth at 200 to 400 mg/day with no adverse effect of performance.
机译：进行了2 6个派系实验，以评估SARINGJA Khuzistanica精油的单一和综合影响（SAREO4; 0,200,300,400,500和600 mg /鸟/日）和膳食乙酸（AA; 0使用252 ross-308 14-dayold肉鸡的选定参数上的20 mg / kg）。在七种鸟类复制中检测了12种治疗的影响。与200毫克胃科的那些相比，施用400,500和600毫克/天的Skeo在400,500％和600毫克/天减少ADFI，8.09和10.12％。在鸟类中携带400毫克Skeo，与在龄42天的日子42天接受600 mg Skeo的人相比，血清浓度的非酯化脂肪酸（NEFA）增加。白蛋白（ALB）的血清浓度较大8.38％，鸟类喂食AA添加的饮食，而不是在第34天的对照鸟类。血清抗氧化剂的抗氧化剂浓度增加，鸟类含有非酸化饮食的鸟类，而不是接受300mg的甲脂和喂食酸化饮食的鸟类。通过较大频率零频率的抗血管术（显然健康）提高了肾脏健康。并减少了牛皮喂鸟中的脂肪百分比。与年龄38天的对照鸟类相比，鸟类胃幼鸽中的肾脏脂肪比例在300至500毫克下降。总之，Skeo可以将肉鸡喂养到肉鸡，以改善200至400毫克/天的肾健康，没有对性能的不利影响。

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