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.

本研究探讨在蛋鹌鹑日粮中添加干野韭菜和蒜叶对蛋品质、生产性能、肠道组织形态、养分消化率及血清生化性状的影响。 168-30周龄产蛋鹌鹑随机分为7个处理（对照组和3个不同水平（0.5%、1%、1.5%）野韭菜或蒜叶），6个重复，每栏4只鹌鹑。研究表明，添加0.5%蒜叶的母鸡日产量最高，且与对照组相比，添加1%蒜叶和0.5%野韭菜的蛋重更高（P< 0.05）。此外，添加蒜叶可降低平均每日采食量并增加高密度脂蛋白浓度。然而，添加两种草药不会影响蛋黄高度、白蛋白高度、蛋壳厚度和哈夫单位 (P > 0.05)。与对照组相比，所有补充治疗均显着增加了之前的罗氏蛋黄色扇 (DSM) 指数。饲喂1%蒜叶的鹌鹑可降低血清胆固醇、极低密度脂蛋白、低密度脂蛋白和尿酸。此外，三种水平的大蒜叶降低了甘油三酯浓度。在日粮中添加 0.5% 和 1% 的蒜叶可以增加空肠和回肠绒毛高度与隐窝深度的比率。此外，补充 1% 和 1.5% 的蒜叶可提高有机质、灰分和粗蛋白的消化率。总之，在鹌鹑日粮中添加1%蒜叶可以改善蛋重、肠道形态和营养物质消化率，改善血脂并降低血清尿酸浓度。然而，这两种植物都有丰富的色素来源，提高了 DSM 指数。