PENGARUH PENGGANTIAN KONSENTRAT DENGAN DAUN LAMTORO KERING (Leucaena leucocephala) DALAM RANSUM TERHADAP PERFORMAN KAMBING KACANG JANTAN

, Hartanto (2013) PENGARUH PENGGANTIAN KONSENTRAT DENGAN DAUN LAMTORO KERING (Leucaena leucocephala) DALAM RANSUM TERHADAP PERFORMAN KAMBING KACANG JANTAN. Other thesis, Universitas Sebelas Maret Surakarta .

[img] PDF - Published Version
Download (231Kb)

    Abstract

    Kacang goat was an Indonesia local goat. It was still in traditional management so that the production wasn’t optimal. Kacang goat was used by people at ethnic holiday and for meat consumption. The demand for goat will always continued. It could be supplied by using intensive management with added feed supplement like concentrate or other feeds which is cheaper but having good nutrient quality. It used dried lamtoro leaf to substitute the concentrate. This research was aimed to find out the effect of substitution concentrate with dried lamtoro leaf (Leucaena leucocephala) in the ration on male Kacang goat performance. Measured variable include feed intake, average daily gain, feed convertion ratio, protein efficiency ratio, and feed cost per gain. This research was carried out during eight weeks, take place on October 14th until December 8th 2007 in Watutebok, Potronayan village, Nogosari, Boyolali. It was experimental research with Completely Randomized Design (CRD). It used 16 male Kacang goat with average body weight of 14,46 ± 1,46 kg, divided into four treatments and four replications, each replication consist of a male kacang goat. The feed had been given were fermented rice straw ,BC 132 concentrate and dried lamtoro leaf. Control ration [P0] were 60 % concentrate and 40% fermented rice straw. Substitution level for concentrate with dried lamtoro leaf were P0: 0 %; P1: 16,66%; P2: 25% and P3: 33,33%. The result of this research for each treatment [P0,P1,P2,P3] on feed intake were 562,91; 547,74; 593,50; and 540,91 grams/head/day, average daily gain were 33,49; 33,48; 44,20; and 33,93 grams/head/day, protein efficiency ratio were 0,61; 0,52; 0,62; and 0,50 percent, feed convertion ratio were 19,97; 22,00; 14,83; and 16,13; and feed cost per gain were 21012,47; 21614,46; 14068,85; and 14740,14 Rupiahs/kg. The analysis of variance has showed different result was not significant at all variable of performance. The conclusion of this research is dried lamtoro leaf (Leucaena leucocephala) can substitute the concentrate until 33,33% level without effect on male kacang goat performance and in the substitution 25% level reach the lowest feed cost per gain. Keywords : male Kacang goat, performance, and dried lamtoro leaf

    Item Type: Thesis (Other)
    Subjects: S Agriculture > S Agriculture (General)
    S Agriculture > SF Animal culture
    Divisions: Fakultas Pertanian
    Fakultas Pertanian > Peternakan
    Depositing User: Riza Umami Nur K
    Date Deposited: 11 Jul 2013 17:04
    Last Modified: 11 Jul 2013 17:04
    URI: http://eprints.uns.ac.id/id/eprint/2175

    Actions (login required)

    View Item