T H Wahyuni
Animal Production Study Program, Faculty of Agriculture, Universitas Sumatera Utara, Indonesia

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THE EFFECT OF USE DIFFERENT LEVEL BUFFALOS FERMENTED COMPOST ON THE PRODUCTIVITY AND QUALITY OF GRASS (PASPALUM CONJUGATUM, BRACHIARIA DECUMBENS, DIGITARIA MILANJIANA) Prawestri Dwi P; T H Wahyuni; ND Hanafi; E Mirwandhono; N Ginting
Jurnal Peternakan Integratif Vol. 5 No. 1 (2017): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (60.783 KB) | DOI: 10.32734/jpi.v5i1.2099

Abstract

There seach objective was to determine the productivity and nutrient content of Paspalumconjugatum, Brachiariadecumbens, Digitariamilanjiana by buffalo fermented compost. The research was conducted at the Goat Farm Research Station SeiPutih, SubdistrictGalang, LubukPakam, North Sumatra from October 2015 through February 2016. The design used was split plot design (plots divided) with mainplotwas kind of grass A1 (Paspalumconjugatum), A2 (Brachiariadecumbens), A3 (Digitariamilanjiana) and the subplot was fertilizer dose as the level (0, 10, 20 and 30 t/ha/y). The parameters studied were production of fresh, high plant, number of tillers, dry matter, crude protein, and crude fiber. The results showed that administration of buffalo fermented compost better than without the use of fertilizers. Dosing compost significant affect (P<0.05) in increasing production of fresh, high plant, number of tillers, dry matter, crude protein and crude fiber. The conclusion of this study that the best dose was 30 t/ha/y of buffalo fermented compost and the best interactions was dose of 30 ton/ha/year on Digitariamilanjiana.
Utilization of Oil Palm Fronds Processed By Ammoniation and Fermentation on Dry Material and Organic Material Digestibility in Aceh Cattle. Under supervised E B N Capah; E Mirwandhono; T H Wahyuni; Hasnudi; N D Hanafi
Jurnal Peternakan Integratif Vol. 5 No. 2 (2017): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (60.216 KB) | DOI: 10.32734/jpi.v5i2.2112

Abstract

The research was conducted at the Laboratory of Animal Biology, Faculty of Agriculture, University of Sumatera Utara in March 2015- June 2015. This study aims to determine the value of dry matter and organic matter processed leaf palm fronds fermentation and ammoniation in cattle Aceh. This study used the Latin Square Design (LSD) 4 x 4. The treatment is Po as the control (untreated), Pf = fermentation (biomol), P2 = ammoniation (urea 3%), P3 = fermentation + ammoniation.The observed variable composed of Consumption and Dry Matter (DMD) and Organic Matter Digestibility (OMD). The result showed that treatments gave not significantly different (P>0.05) on consumption of DM and OM, but gave significantly different effect on DMD and OMD (P<0.05). Average % DMD on treatments Po, PI, P2, P3 : 51.54; 56.65; 51.48; and 63.05 and average % OMD : 58.61; 63.22; 57.28; and 63.05, respectively. The conclusion from this study that utilization of oil palm fronds treated by fermentation or combination between fermentation and ammoniation can increase the dry matter digestibility and organic matter digestibility in Aceh cattle.