Effectiveness duckweed (Lemna minor) as an alternative native chicken feed native chicken (Gallus domesticus)

Abstract, International Conference on Agriculture, Environment, and Food Security, 2018

This study aimed to know the effectiveness duckweed as feed as native chicken (Gallus domesticus) on growth period (weight gain, feed intake and feed conversion). This research was conducted in Desa Telaga Jernih Kabupaten Langkat. The study was conducted in February 2017 until May 2017.This study use completely randomized design (CRD) with 4 treatments and 5 Replication, where each treatment consisting of 5 Native chickens unsexing. The treatment was used P0 = control (feed manufacturing), P1 = ration conventional with 10% duckweed, P2 = ration conventional with 20% duckweed, P3 = ration conventional with 30% duckweed. The parameters observed were weight gain, feed consumption and feed conversion. The results showed not significantly effect in body weight gain, feed consumption and feed conversion. Where the average of best weight gain on treatment P0 (control), P2 (20% duckweed), P3 (30% duckweed) and P1 (10% duckweed), average of best feed consumption in P0 (control), P2 (20% duckweed ) Of P1 (10% duckweed) and P3 (30% duckweed), P1 (10% duckweed) and P3 (30% duckweed), average of best feed conversion rate in P0 (control), P2 (20% duckweed) P1 (10% duckweed) and P3 (30% duckweed).