@article{3473, author = "Lida Srey and Phiny Chiv and Tean Bun and Suheang Sorn", abstract = "The experiment was carried out at the center of Agricultural station of Svay Rieng Province from July 04th to August 23rd, 2023. The aim of this study was to compare the feed intake of dry matter of the ducks, to compare the growth rates of ducks, and to compare the feed conversion ratio of ducks. A total of 120 Muscovy ducks with an average live weight of 500g, were selected and assigned by Randomized Complete Block Design (RCBD) with 4 treatments and 3 replications. The experimental treatments are T1: Concentrate feed 22%+Casava leaf meal 5% + Azolla 4% + Rice Bran 39% + Red Corn meal 30. T2: Concentrate feed 17% + Casava leaf meal 10% + Azolla 4% + Rice Bran 39% + Red Corn meal 30%. T3: Concentrate feed 12% + Casava leaf meal 15% + Azolla 4% + Rice Bran 39% + Red Corn meal 30%. And T4: Concentrate feed 7% + Casava leaf meal 20% + Azolla 4% + Rice Bran 39% + Red Corn meal 30%. The results of the study showed that the feed intakes of dry matter (71.9g/day) and crude protein (21.5g/day) for the treatment 1 were higher than other treatments and were very significant different as compared to the treatment 4 (P0.05). Growth rates of ducks for the treatment 1 (14.8g/ day) was higher and significant different as compared to the treatment 4 (P0.05). In addition, feed conversion of the treatment 1 (4.90) and treatment 3 (4.82) were better improved than the treatment 2 and treatment 4 (P0.01). In conclusion, the mixtures of 22% concentrate feed mixed with 5% cassava leaf meal, 4% Azolla, 39% rice bran and 30% red corn meal, were found that the amount of feed intakes and growth rates of ducks were higher and better improvement on the feed conversion ratio if compared with the other treatments. Thus, it would recommend that these feeds from cassava leaf, Azolla, corn and rice bran are locally resources of which the famers can easily find in their households and be able to reduce the cost of the feeds once they wish to select them in making as the feed ingredient in the diet of ducks.", issn = "23191473", journal = "IJAIR", keywords = "Cassava Leaf Meal;Concentrate Feed;Red Corn Meal;Rice Bran;Growth Performance", month = "January", number = "4", pages = "133-144", title = "{U}tilization of {D}ifferent {L}evels of {C}assava {L}eaf {M}eal and {C}oncentrate {F}eed {F}ed {B}asal {D}iets of {R}ed {C}orn {M}eal and {R}ice {B}ran on {G}rowth {P}erformance of {L}ocal {M}uscovy {D}uck", volume = "12", year = "2024", }