PENGARUH PENAMBAHAN DEDAK PADI DAN INOKULUM BAKTERI ASAM LAKTAT DARI CAIRAN RUMEN SAPI PERANAKAN ONGOLE TERHADAP KANDUNGAN NUTRISI SILASE RUMPUT GAJAH
Abstract: The objective
of this study
was to evaluate the
effect of rice bran as carbohydrate
source and inoculums of lactic acid bacteria
(LAB) incubated from PO catles rumen fluid on the quality of
napier grass (Pennisetum
purpureum ) silages. The research
was conducted at Ujung ujung village Pabelan District
Semarang Regency. Feed
analysis was carried out in Laboratory Biochemical
Nutrition, Animals Feed Science,
Animal Science Faculty, Gadjah Mada University. This study was
assigned into Completely
Randomized Design wth 4
treatment s and 3 replicated. The treatments were : T0 =
0% 0f rice bran ; T1 = 1%
of rice bran and inoculums of lactic
acid 0,1% v/w; T2 = 3% rice brand and inoculums of lactic 0,1% v/w; T3 =
5% rice bran and inoculums of lactic acid
0,1 v/w and incubated for 30
days . The results showed that the
addition of 1–5% rice bran significantly
affected (P<0,05) lactic acid content , pH, dry matter and organic matter content than without treatment increased levels, adecrease in pH and content of dry matter and organic matter from Napier grass silage. Increasing level of
rice bran significantly (P<0,05) increased lactic
acid content, decreased, pH dry
matter, and organic matter
concentration of Napier grass
silage. However , among the
treatment groups of
1, 3, and 5% of rice bran was not significant (P<0,05) different on the lactic acid content,
pH, dry matter and organic matter
Keywords: lactic acid
bacteria; rice bra;, napier gras, silage; additive
Penulis: Ismail Jasin
Kode Jurnal: jppeternakandd140384
