在这项研究中,在鹌鹑的饮食中添加干韭菜和大蒜叶对鸡蛋质量的影响,生产性能,肠道组织形态学,营养素消化率,并对血清生化性状进行了评价。168-30周龄的产蛋鹌鹑随机分为7个处理(对照组和三个不同的水平(0.5%,1%,和1.5%)的野韭菜或大蒜叶),6个重复,每支钢笔4只鹌鹑。根据研究,通过添加0.5%的大蒜叶实现了最高的母鸡日产量,1%大蒜叶和0.5%野韭菜的卵重高于对照组(P<0.05)。此外,添加大蒜叶会降低平均日采食量,并增加高密度脂蛋白浓度。然而,添加两种草药不影响蛋黄高度,白蛋白高度,壳体厚度,Haugh单位(P>0.05)。与对照相比,所有补充的处理均显着增加了以前的罗氏蛋黄颜色风扇(DSM)指数。喂1%大蒜叶的鹌鹑血清胆固醇下降,极低密度脂蛋白,低密度脂蛋白,和尿酸。此外,三水平降低大蒜叶片甘油三酯浓度。在饮食中添加0.5%和1%的大蒜叶可增加空肠,回肠绒毛高度与隐窝深度之比。此外,1%和1.5%的大蒜叶补充升高的有机物,灰,和粗蛋白消化率。总之,在鹌鹑的饮食中补充1%的大蒜叶可以改善鸡蛋的重量,肠道形态学,和营养素消化率,改善血脂和降低血清中的尿酸浓度。然而,两种植物都是丰富的色素来源,增加DSM指数。
In this study, the effects of adding dried wild leek and garlic leaves to the diet of laying quails on egg quality, production performance, intestinal histomorphology, nutrient digestibility, and serum biochemical traits were evaluated. 168- 30 weeks aged- laying quails were randomly arranged into 7 treatments (control group and three different levels (0.5%, 1%, and 1.5%) of wild leek or garlic leaves), 6 replicates, and 4 quails per pen. According to the study, the highest hen-day production was achieved by adding 0.5% garlic leaves, and the egg weight was higher with 1% garlic leaves and 0.5% wild leek compared to the control group (P < 0.05). In addition, adding garlic leaves decreased the average daily feed intake and increased high-density lipoprotein concentration. However, adding both herbs did not influence yolk height, albumin height, shell thickness, and Haugh unit (P > 0.05). All supplemented treatments significantly increased the formerly Roche Yolk Color Fan (DSM) index compared to the control. Quails fed with 1% garlic leaves declined serum cholesterol, very low-density lipoprotein, low-density lipoprotein, and uric acid. Moreover, three levels of garlic leaves decreased triglyceride concentration. Adding 0.5% and 1% garlic leaves to the diet could increase the jejunal, and ileal villus height-to-crypt depth ratio. Furthermore, 1% and 1.5% garlic leaves supplementation elevated organic matter, ash, and crude protein digestibility. In conclusion, supplementing 1% garlic leaves to the quail\'s diet could improve egg weight, intestinal morphology, and nutrient digestibility, improving lipid profiles and reducing uric acid concentration in the serum. However, both plants were rich pigment sources, increasing the DSM index.