Rudy Sutrisna
Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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PENGARUH VARIETAS DAN TIPE STARTER TERHADAP KADAR AIR, KADAR PROTEIN KASAR, DAN KADAR SERAT KASAR PADA SILASE TEBON JAGUNG Susan Dian Mirsani; Rudy Sutrisna; Agung Kusuma Wijaya; Liman Liman
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 4 No 3 (2020): Jurnal Riset dan Inovasi Peternakan: Desember 2020
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This study aimed to investigate the effect of different varieties and type of starter on moisture, crude protein, and crude fibre of corn forage silage. This research was conducted in May - August 2019 at the Laboratory of Nutrition and Animal Feed, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. The experimental design used was a factorial Complete Randomized Design (CRD) with 3 replications. The factors studied were (1) corn forage varieties, which consisted of two varieties, namely BISI-18 and NK-212 and (2) type of starter, which consisted of two types, namely molasses and bran. The results showed that there was no interaction (P> 0.05) between variety of corn forages and type of starter on moisture content, crude protein, and crude fiber content. The use of different corn forage varieties had no significant effect (P> 0.05) on moisture content, crude protein, and crude fiber content. The use of different types of starter had no significant effect (P> 0.05) on moisture content, crude protein, and crude fiber content. Keywords: Crude fibre, Crude protein, Moisture content, Starter, Varieties
PENGARUH PEMBERIAN RANSUM KOMERSIL DENGAN PENAMBAHAN BAHAN PAKAN LOKAL TERFERMENTASI AMONIUM SULFAT DAN UREA TERHADAP BOBOT HIDUP, BOBOT KARKAS, DAN BOBOT GIBLET ITIK HIBRIDA JANTAN Amir Husein; Rudy Sutrisna; Dian Septinova
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 4 No 3 (2020): Jurnal Riset dan Inovasi Peternakan: Desember 2020
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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Abstract

This research aimed to know the influence of giving a commercial ration with addition of local feed fermented with ammonium sulphate and urea and to find out the best ration on live weight, carcass weight, and giblet weight of male hybrid ducks. This research was carried out in July 2018--August 2018 in the cage of ducks, Department of Animal Husbandry, Faculty of Agriculture, Lampung University. Research material used consisted of 40 male hybrid ducks. This study used a Completely Randomized Design (CRD). Data was analysed using analysis of variance at 5% level of significance. The results showed that there was no different effect of treatments on live weight (1,552--1,717 g / duck), carcass weight (805,6--1.016 g / duck), and giblet weight (106.8--118.45 g /duck) of male hybrid ducks. Keywords: Carcass weight, Giblet weight, Live weight, Male hybrid duck.