## KINERJA PRODUKSI ITIK MANILA ( Cairina moschata ) YANG DIBERI RANSUMDENGAN BAHAN SILASE ECENG GONDOK( Eichhornia crassipes )

PERFORMANCE moschata PERFORMANCE moschata OF MUSCOVY ( ) PRODUCTIONS WHICH GIVEN WATER Eichhornia crassipes HYACINTH ( ) SILAGE IN RATION

## MYudo Kartiko, FX Suwarta, Lukman Amin

Fakultas Agroindustri, Universitas Mercu Buana, Jl. Wates Km10, Yogyakarta 55753 Email : moch.yudokartiko@gmail.com

## INTISARI

Penelitian Penelitian ini dilakukan untuk mengetahui pengaruh pemberian silase eceng gondok ( crassipes cairina moschata ) dalam ransum terhadap kinerja produksi itik manila ( ) jantan yang meliputi konsumsi pakan, pertambahan bobot badan dan konversi pakan yang dilaksanakan di kandang Unit Pelaksanaan Teknis Teaching Farm Universitas Mercu Buana Yogyakarta selama tujuh minggu. Metode yang digunakan adalah metode eksperimental menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan 3 ulangan menggunakan 48 ekor itik manila yang dibagi kedalam 12 kandang masing-masing kandang berisi 4 ekor. Variabel Income Over Feed And yang diamati yaitu konsumsi pakan, pertambahan bobot badan harian, konversi pakan dan Duck Cost (IOFC). Perlakuan dalam penelitian ini terdiri dari ransum yang tidak diberi silase eceng gondok (P0) dan ransum yang diberi silase eceng gondok 5% (P1), 10%(P2), 15%(P3). Ransum dan air minum diberikan ad libitum. Hasil penelitian menunjukan bahwa pemberian silase eceng gondok dalam ransum berpengaruh nyata (P<0,05) terhadap konsumsi pakan serta tidak berpengaruh terhadap pertambahan bobot badan dan konversi pakan itik manila jantan. Ransum dengan penambahan silase eceng gondok 15% (P3) menghasilkan konsumsi pakan (693,5 gram/ekor/minggu) yang berbeda nyata dari P0 (645,8 gram/ekor/minggu). Hasil penelitian dapat disimpulkan bahwa penambahan silase eceng gondok sampai aras 15% dapat menurunkan energi dalam ransum, sehingga itik manila mengantisipasi kekurangan energi dengan cara meningkatkan konsumsi pakan. Kata kunci : Silase eceng gondok, Performa, Itik manila

## ABSTRACT

This crassipes This crassipes study was conducted to determine the effect of giving water hyacinth silage ( ) cairina moschata in rations on the performance of muscovy ( ) production which includes feed consumption, body weight gain, feed conversion in the UPT Teaching Farm at the Mercu Buana University Farm Yogyakarta for seven weeks. The method used is an experimental method using a completely randomized design (CRD) with 4 treatments 3 replications using 48 manila ducks which were divided into 12 cages each containing 4 cages. Variables observed include feed comsumptions were feed consumption, daily body weight gain, feed conversion Income Over Feed and Duck Cost and (IOFC). The treatments in this study consisted of rations that were not given water hyacinth silage (P0) and rations given water hyacinth silage 5% (P1), 10% (P2), 15% (P3). Rations and drinking water were given ad libitum. The results showed that the administration of water hyacinth silage in the ration had a significant effect (P<0.05) on feed consumption and did not affect body weight gain and conversion of male muscovy feed. The ration with the addition of 15% water hyacinth silage (P3) produced feed consumption (693.5 grams / head / week) which was significantly different from P0 (645.8 grams / tail / week). the results of the study concluded that the addition of water hyacinth silage up to 15% level can reduce energy in rations, so muscovy anticipate energy shortages by increasing feed consumption. Keywords: Water Hyacinth Silage, Performance, Muscovy