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Effect of Morinda citrifolia leaf as saponin sources on fermentation characteristic, protozoa defaunated, gas and methane production of ruminal fluid in vitro Hendra Herdian; L. Istiqomah; A. Febrisiantosa; D. Setiabudi
Jurnal Ilmu Ternak dan Veteriner Vol 16, No 2 (2011): JUNE 2011
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (85.186 KB) | DOI: 10.14334/jitv.v16i2.639

Abstract

Many studies have reported that the Morinda citrifolia (pace plant) was a useful material for human health. However the exploration of this plant on rumen fermentation is still needed. Therefore, a research was done to study the effect of M. citrifolia leaf on fermentation characteristics of rumen fluid consisted of protozoa defaunated process, VFA composition, NH3 content, rumen microbial protein content, gas and methane production using in vitro techniques. Rumen fluid obtained from two fistulated Ongole crossbreed cattle fed with forage and concentrate feed ration (70 : 30). The fluid was incubated at 39ÂșC for 48 hours. The treatment on the rumen fluid consisted of control treatment: 100% (200 mg DM) kolonjono forage substrate (Penisetum purpureum) and M. citrifolia treatments: kolonjono forage plus M. citrifolia (equivalent saponin) 3; 6; 9; and 12 mg DM, respectively. The treatment of M. citrifolia leaf addition showed declined patterns in the number of protozoa population (P < 0.05) compared to control. There was no effect of M. citrifolia treatment on VFA composition and NH3 content (P > 0.05). Microbial protein content in rumen fluid increased (P < 0.05) by M. citrifolia treatments compared to control. Effect of M. citrifolia treatments on the gas production was not significantly different (P > 0.05) compared to control, while M. citrifolia treatments reduced the methane gas production of (P < 0.05) compared to control. It was concluded that M. citrifolia leaf has potential as a limiting agent of protozoa population and methane gas production in rumen. Key words: M. citrifolia, Defaunated, Saponin, In Vitro
Evaluasi Penggunaan Program LIPI Mix dalam Membuat Formulasi Premix Mineral untuk Pakan Ternak Hendra Herdian
Buletin Peternakan Vol 29, No 3 (2005): Buletin Peternakan Vol. 29 (3) Agustus 2005
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v29i3.1179

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Pengaruh Proses Pelleting Beberapa Jenis Pakan Ternak Sapi terhadap Daya Cerna Pakan Secara In Vitro Hendra Herdian; M. Angwar; Yuniar Khasanah
Buletin Peternakan Vol 31, No 1 (2007): Buletin Peternakan Vol. 31 (1) Februari 2007
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v31i1.1214

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Pemodelan Formulasi Pakan Ternak Metode Maksimum Profit pada Program Microsoft Excel Hendra Herdian
Buletin Peternakan Vol 31, No 3 (2007): Buletin Peternakan Vol. 31 (3) Agustus 2007
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v31i3.1228

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PHYSICAL AND CHEMICAL PROPERTIES OF ORGANIC MINERAL ADDITIVE FOR RUMINANT THROUGH BIOLOGICALLY INCORPORATED BY SACCHAROMYCES CEREVISIAE IN DIFERENCE SUBSTRATES Ahmad Sofyan; Hendra Herdian; Awistaros Angger Sakti; Gumilang Khairulli; Anuraga Jayanegara
Jurnal Kimia Terapan Indonesia Vol 17, No 2 (2015)
Publisher : Research Center for Chemistry - LIPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (432.832 KB) | DOI: 10.14203/jkti.v17i2.30

Abstract

This research was conducted to evaluate physical and chemical properties of organic mineral additive incorporated by Saccharomyces cerevisiae which was cultivated on different growth media consisted of cassava flour and rice bran, respectively. Treatment was arranged on completely randomized design consisted of rice bran without inoculants (RBo), rice bran with inoculants (RBi), cassava flour without inoculants (CFo), cassava flour with inoculants (CFi). Substrates were fortified by microminerals contained of Cu (100 ppm), Mn (100 ppm), Zn (100 ppm), I (10 ppm), Fe (2.5 ppm) and Co (2 ppm). Inoculation of S. cerevisiae could reduce fungal contamination. Physical characteristic of cassava flour was better in flavour and texture than rice bran in which tends to rancidity. Nutrients composition was similar in cassava and rice bran however crude fibre content in rice bran tends to be higher after fermentation. Mineral content (Zn and Fe) relatively decreased and in substrate supplemented by inoculant and rice bran had higher than cassava. In summary, micromineral was incorporated in cassava flour with inoculated S. cerevisiae had better than rice bran.Keywords: Organic mineral, cassava flour meal, S. cerevisiae, rice bran, ruminant.