Efek penggunaan produk gelatinisasi empulur gewang (Corypha utan lamk) dengan urea terhadap pertumbuhan sapi bali yang mengkonsumsi rumput alam

  • Edwin jermias lazarus universitas nusa cendana
  • Emma Dyelim Wie Lawa universitas nusa cendana
Keywords: empulur gewang, urea, gelatinisasi, urea lepas lambat, pertumbuhan, sapi bali

Abstract

Tujuan dari penelitian ini adalah menentukan efek penggunaan produk gelatinisasi empulur gewang dengan urea terhadap pertumbuhan sapi bali yang mendapat rumput alam sebagai ransum basal. Lima belas ekor sapi bali jantan dialokasikan untuk mendapat satu dari tiga perlakuan pemberian ransum yaitu, urea dicampur empulur gewang (R0), produk gelatinisasi empulur gewang dengan urea sebanyak 15% (R1) dan produk gelatinisasi empulur gewang dengan urea sebanyak 30% (R2). Rancangan acak lengkap digunakan sebagai rancangan percobaan dengan 3 perlakuan dan 5 ulangan. Data hasil penelitian dianalisis menggunakan analisis ragam dan uji lanjutan Duncan. Hasil penelitian menunjukkan penggunaan produk gelatinisasi empulur gewang dengan urea meningkatkan konsumsi, kecernaan, pertambahan bobot badan dan efisiensi penggunaan ransum sapi bali (P<0,01). Respon ternak sapi bali lebih tinggi pada penggunaan produk gelatinisasi empulur gewang dengan urea dalam ransum dibanding campuran empulur gewang dengan urea. Penggunaan produk gelatinisasi empulur gewang dengan urea sebanyak 30% dalam ransum nyata lebih tinggi dibanding penggunaan sebanyak 15%. Disimpulkan bahwa penggunaan produk gelatinisasi empulur gewang dengan urea sebagai suplemen dalam ransum meningkatkan konsumsi, kecernaan, pertambahan bobot badan dan efisiensi penggunaan ransum ternak sapi bali yang mengkonsumsi rumput alam dibanding penggunaan empulur gewang dicampur urea. Respon pertumbuhan tertinggi ditunjukkan ternak sapi bali yang mendapat produk gelatinisasi empulur gewang dengan urea 30% dalam ransum.

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Published
2020-06-30
How to Cite
lazarus, E., & Wie Lawa, E. (2020). Efek penggunaan produk gelatinisasi empulur gewang (Corypha utan lamk) dengan urea terhadap pertumbuhan sapi bali yang mengkonsumsi rumput alam. JURNAL NUKLEUS PETERNAKAN, 7(1), 23-33. https://doi.org/10.35508/nukleus.v7i1.2248
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