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All Journal AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian JURNAL PERTANIAN
Wawan Eka Putra
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Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Veterinary

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Journal : AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian

 1 
PENDUGAAN MODEL PERAMALAN VOLUME IMPOR PAKAN TERNAK Herlena Bidi Astuti; Wawan Eka Putra; Emlan Fauzi; Yesmawati Yesmawati
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 7 No 2 (2020)
Publisher : UNIVED Press, Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v7i2.1161

Abstract

Feed is an important element in developing livestock business. At present, imports are still needed to meet domestic needs. This study aims to examine the best forecasting model for the volume of animal feed imports. The data used are monthly import volume data from 2015: 1-2019: 9 used for this study and three models namely Moving Average, exponential smoothing and simple linear regression. the selection of the best model is based on the value of MAPE, MAD and MSD or MSE. The results showed that the best forecasting model was the Simple Linear Regression method.
PENINGKATAN PENGETAHUAN PETANI TERHADAP PERBENIHAN TANAMAN DURIAN Rahmat Oktafia; Wawan Eka Putra; Miswarti Miswarti
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 7 No 2 (2020)
Publisher : UNIVED Press, Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v7i2.1162

Abstract

Carotenoids in red palm olein oil (RPOOO) have been scientifically proven to have good functional properties for the human health so that RPOOO has the potential to be used as one of the healthy drinks. One of the problems faced in the use of RPOO as a health drink is the taste and aroma is less interesting. This study aims to: 1) To obtain the ratio of ratio between RPOO and salak sidempuan extract used to obtain stable emulsion, acceptable viscosity, and acceptable RPOO with salak Sidempuan emulsion product Emulsions were prepared using 2% carbonmethylcellulosa as emulcifier and four different composition ratios of RPOO and salak extract were prepared. Emulsions characteristics and their sensory acceptability were investigated. The results of this study showed that the ratio of RPOO ratio and 1: 2 salak extract obtained the best stability with viscosity of 175 cP emulsion. In addition, emulsions with an RPOO ratio and 1:25 salak extract yield acceptable levels sensory attributes such as color, aroma and taste.
Co-Authors Andi Ishak Desayati Emlan Fauzi Emlan Fauzi Harwi Kusnadi Herlena Bidi Astuti Jhon Firizon Miswarti Miswarti Rahmat Oktafia Yesmawati Yesmawati