Vilog, Mark Anthony A.2026-06-252026-06-252016-03Vilog, M. A. A. (2016). Herbal decoctions on the performance of Broilers. [Unpublished thesis, Don Mariano Marcos Memorial State University-North La Union Campus, Sapilang, Bacnotan, La Union]. Lakasa ti Sirib, DMMMSU Institutional Repository.https://lakasa.dmmmsu.edu.ph/handle/123456789/1911A substantial growth in poultry industry has been observed due to the exploitation of various modern growth promoting strategies and appropriate disease preventive and control therefore, this study on the use of five different herbal decoctions: yellow ginger, ginger, oregano, lemon grass, kutsay in the level of 10ml per liter of water was conducted. A total of 90 heads 14-day old broiler chicks were used and distributed in six treatments following RCBD in three blocks. The experiment was conducted from November 26, 2015 to January 1, 2015 at Casiaman, Bacnotan, La Union The result of the study showed that the performance of birds supplemented with 10ml herbal decoctions: yellow ginger, ginger, lemon grass ,oregano kutsay were all comparable to those supplemented with pure water in terms of final weight, gain in weight ,feed consumption, feed conversion ratio, water consumption and profit above feed, medicine and stock costen-USThesis