PENGARUH FERMENTASI CAMPURAN DAUN UBI KAYU DAN JERAMI PADI TERHADAP KONSENTRASI VFA DAN NH3 SECARA IN VITRO

Siti Ahrotin Juariyah, 1314141052 (2019) PENGARUH FERMENTASI CAMPURAN DAUN UBI KAYU DAN JERAMI PADI TERHADAP KONSENTRASI VFA DAN NH3 SECARA IN VITRO. FAKULTAS PERTANIAN, UNIVERSITAS LAMPUNG.

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Abstrak (Berisi Bastraknya saja, Judul dan Nama Tidak Boleh di Masukan)

Penelitian ini bertujuan untuk mengetahui pengaruh campuran fermentasi daun ubi kayu dan jerami padi terhadap kadar VFA dan NH3 secara in vitro. Penelitian ini menggunakan metode Tilley and Terry dengan Rancangan Acak Lengkap (RAL) 4 perlakuan (P1= fermentasi jerami padi +10 % fermentasi daun ubi kayu; P2 = fermentasi jerami padi + 20% fermentasi daun ubi kayu; P3= fermentasi jerami padi + 30% fermentasi daun ubi kayu; P4 = fermentasi jerami padi + 40% fermentasi daun ubi kayu) dengan 3 ulangan. Data yang diperoleh dianalisis menggunakan analisis ragam pada taraf nyata 5% dan atau 1%, hasil analisis yang berbeda nyata di uji lanjut menggunakan uji Polinomial Orthogonal. Hasil penelitian menunjukan bahwa terdapat pengaruh sangat nyata (P<0.01) antara penambahan daun ubi kayu terhadap kadar VFA dan NH3 secara in vitro. Terdapat hubungan linear antara penambahan daun ubi kayu terhadap kadar VFA yaitu Y = 54,58 + 1,54 X (r = 0,94) dengan hasil rata- rata tertinggi perlakuan P4 (113,83 mM) dan terendah P1 (69,88 mM). Sedangkan pada kadar NH3 terdapat hubungan linear yaitu Y = 6,09 + 0,0638 X (r = 0,91) dengan hasil rata – rata tertinggi pada P4 (8,40 mM) dan terendah P1(6,47 mM) Kata kunci : Daun ubi kayu, Fermentasi, Jerami padi, NH3, VFA The research aimed to know the effect of cassava leaves and rice straw fermentation on VFA and NH3 in vitro. The research used Tilley and Terry method with Completely Randomized Design with four treatments (P1 = rice straw fermentation +10% cassava leaves fermentation; P2 = rice straw fermentation + 20% cassava leaves fermentation; P3 = rice straw fermentation + 30% leaves cassava fermentation; P4 = rice straw fermentation + 40% leaves cassava fermentation) with three replications. The obtained data was analyzed by Analysis Of Variance on 5% and or 1% significant level, than if the results significantly difference, it was analyzed with Polynomial Orthogonal Test. The results showed that there are interaction significantly effected (P <0.01) between the addition of cassava leaves to VFA and NH3 in vitro. There is linear relationship between the addition of cassava leaves to VFA is Y = 54,58 + 1,54 x (r = 0,94) with the highest average result of treatment P4 (113,83 mM) and the lowest P1 (69,88mM). While in NH3 there is a linear relationship that is Y = 6,09 + 0,0638 X (r = 0,91) with the highest average result of P4 (8,40 mM) and the lowest P1 (6,47 mM). Keyword : Cassava leaves, Fermentation, NH3 , Rice straw , VFA

Jenis Karya Akhir:	Skripsi
Subyek:	500 ilmu pengetahuan alam dan matematika > 590 Ilmu hewan (zoologi)
Program Studi:	Fakultas Pertanian dan Pascasarjana > Prodi Peternakan
Pengguna Deposit:	UPT Anita Ekarini
Date Deposited:	31 Mar 2022 08:46
Terakhir diubah:	31 Mar 2022 08:46
URI:	http://digilib.unila.ac.id/id/eprint/56966

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