The Use of Azolla microphylla in The Ration on Feed Consumption, Body Weight Gain, and Feed Conversion Ratio in Male Magelang Ducks (Anas platyrhinchos)

The study aimed to determine feed consumption, body weight gain, and conversion of male Magelang ducks with the addition Azolla microphylla in ration. This used a completely randomized design (CRD) 4 treatments 5 replications. In each replication, there were 2 aged weeks ( average is 747,18±103,9 g) reared for 7 weeks. treatment consisted P0 control diet without substitution, P1 + 10%., P2 15%., P3 20%. Data collected included final weight, conversion. data obtained analyzed by analysis variance (ANOVA), followed Duncan's test. up 20% had no significant effect on consumption (average 4706.17 ± 27.89 g), daily gain 13.18 1.65 7. 38 0.95), but significantly different wight, levels 15% reduced ducks. conclusions this ration did not affect conversion, above 10% Substitition microphyla duck could be given level.