Lokapirnasari Widya Paramita, Al-Arif Mohammad Anam, Hidayatik Nanik, Safiranisa Aldhia, Arumdani Dynda Febriana, Zahirah Amadea Inas, Yulianto Andreas Berny, Lamid Mirni, Marbun Tabita Dameria, Lisnanti Ertika Fitri, Baihaqi Zein Ahmad, Khairullah Aswin Rafif, Kurniawan Shendy Canadya, Pelawi Erlycasna Beru Sembiring, Hasib Abdullah
Division of Animal Husbandry, Faculty of Veterinary Medicine, Universitas Airlangga, Jl. Mulyorejo, Kampus C Mulyorejo, Surabaya 60115, East Java, Indonesia.
Division of Veterinary Basic Medicine, Faculty of Veterinary Medicine, Universitas Airlangga, Jl. Mulyorejo, Kampus C Mulyorejo, Surabaya 60115, East Java, Indonesia.
Vet World. 2024 Feb;17(2):462-469. doi: 10.14202/vetworld.2024.462-469. Epub 2024 Feb 23.
Probiotics can be used as an alternative to antibiotic growth promoters because antibiotics are prohibited worldwide. This study investigated the potential combination of probiotics and acidifiers to improve feed intake, productive performance, egg mass, and egg yolk chemical composition of late-laying quail for the health of humans who consume quail products.
One hundred laying quails were divided into 4 × 5 treatments, with each group consisting of five replications. The adaptation period was 2 weeks, and the treatment was continued for 4 weeks. Probiotics and acidifiers were added to drinking water and incorporated into the diet. Feed and water were provided . Treatment duration (1 week, 2 weeks, 3 weeks, and 4 weeks) and additional feed treatment (control, probiotic 2% + 0.5% acidifier, probiotic 2% + 1% acidifier, probiotic 4% + 0.5% acidifier, and probiotic 4% + 1% acidifier, respectively).
Significant differences (p < 0.05) were observed in feed intake, quail day production, feed efficiency, egg mass in laying quails, and the chemical composition of egg yolk with probiotics and acidifiers in late-laying quails.
The combination of probiotics and acidifiers can improve feed intake, production performance, egg mass, and egg yolk chemical composition in late-laying quails.
由于抗生素在全球范围内被禁用，益生菌可作为抗生素生长促进剂的替代品。本研究调查了益生菌和酸化剂的潜在组合，以提高产蛋后期鹌鹑的采食量、生产性能、蛋重和蛋黄化学成分，从而保障食用鹌鹑产品的人类健康。
将100只产蛋鹌鹑分为4×5个处理组，每组包含5个重复。适应期为2周，处理持续4周。将益生菌和酸化剂添加到饮用水中并混入饲料中。提供饲料和水。处理持续时间（1周、2周、3周和4周）以及额外的饲料处理（分别为对照组、2%益生菌+0.5%酸化剂、2%益生菌+1%酸化剂、4%益生菌+0.5%酸化剂和4%益生菌+1%酸化剂）。
观察到产蛋后期鹌鹑的采食量、鹌鹑日产蛋量、饲料效率、产蛋鹌鹑的蛋重以及蛋黄化学成分在添加益生菌和酸化剂后存在显著差异（p<0.05）。
益生菌和酸化剂的组合可提高产蛋后期鹌鹑的采食量、生产性能、蛋重和蛋黄化学成分。
