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Shanti Fitriani
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Fakultas Pertanian Universitas Riau Kampus Bina Widya Km. 12 Simpang Baru Pekanbaru, 28293
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Sagu
Published by Universitas Riau
ISSN : 14424424     EISSN : 27164365     DOI : http://dx.doi.org/10.31258/sagu
Core Subject : Science, Agriculture, Social, Engineering,
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Decision Sciences, Operations Research & Management Environmental Science Industrial & Manufacturing Engineering
(SAGU) Agricultural Science and Technology Journal merupakan jurnal ilmiah dalam bidang ilmu dan teknologi pertanian yang diterbitkan oleh Fakultas Pertanian Universitas Riau, Pekanbaru. Jurnal ini diterbitkan dua kali dalam satu tahun yaitu pada bulan Maret dan September
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 5 Documents
 1 
Search results for , issue "Vol 17, No 2 (2018)" : 5 Documents clear
KARAKTERISASI MI INSTAN YANG DIBUAT DARI TERIGU DENGAN SUBSTITUSI TEPUNG JAGUNG VARIETAS BISI-2 RENNI NURPITA SARI; USMAN PATO; SHANTI FITRIANI
Jurnal Sagu Vol 17, No 2 (2018)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (57.221 KB) | DOI: 10.31258/sagu.v17i2.7141

Abstract

This research was aimed to know the effect of substitution of corn flour made from Bisi-2 variety on the qualityand characteristics of instant noodles. This study used Completely Randomized Design (RAL) experimentwith 5 treatments and 3 replications. The treatments in this research included TJ1 (wheat 90: corn flour 10),TJ2 (wheat 80: corn flour 20), TJ2 (wheat 70: corn flour 30), TJ4 (wheat 60: corn flour 40) and TJ5 (wheat50: corn flour 50). The data obtained were tested statistically using the ANOVA and followed by Duncan’sNew Multiple Range Test (DNMRT) test at 5% level. Instant noodles made from wheat flour and corn floursignificantly affected moisture, ash and protein contents, intactness, rehydration time, acid value, descriptiveand hedonic sensory as well as overall assessment. The best treatment was TJ3 (wheat and corn flour 70:30)with moisture content after drying 10,02% , moisture content after frying 7,15%, ash 0,50%, protein 9,23%,and acid value 1,15%. Descriptive sensory assessment resulted in light yellow corn noodles, slightly cornflavour, textured hard and corn taste. The hedonic sensory assessment of the color, aroma, elasticity, andtaste attributes as well as the overall assessment was favored by the panelist.
PEMBUATAN SUSU FERMENTASI PROBIOTIK MENGGUNAKAN Lactobacillus casei Subsp. casei R-68 DENGAN PENAMBAHAN EKSTRAK BUAH NAGA MERAH RIYA ANDILA; USMAN PATO
Jurnal Sagu Vol 17, No 2 (2018)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (54.273 KB) | DOI: 10.31258/sagu.v17i2.7142

Abstract

Probiotic fermented milk by Lactobacillus casei subsp. casei R-68 with skim milk and red dragon fruit extractas a raw material was expected to produce probiotic fermented milk with more completed nutriotional valueand health benefits. The purpose of this study was to determine the best percentage of red dragon fruit extracton the quality of fermented milk. This study used a Completely Randomized Design Experiment with fourtreatmentsnamely BN1 = 2% red dragon fruit extract, BN2 = 4% red dragon fruit extract, BN3 = 6% reddragon fruit extract, BN4 = 8% red dragon fruit extract and three replications. Data were analyzed usingANOVA, followed by DNMRT at 5% level. The results show that the concentration of red dragon fruit extractsignificantly (P <0.05) influenced the pH value, total lactic acid, total lactic acid bacteria, the sensory testby descriptive and hedonic of colour and hedonic of taste. but did not significantly affect (P> 0.05) protein,solid total, the sensory test by descriptive and hedonic of flavour and the sensory test by descriptive ofviscosity. It was concluded that the best quality of fermented milk was BN4 treatment (red dragon fruit extract8%), which meet the quality of fermented milk with a pH of 5.32, total lactic acid 0.92%, total lactic acidbacteria 12.49 log CFU/ml, protein 5.10%, solid total 85.69%, and assessed that panelists preferred thequality attributes of color, taste, flavour and viscosity.
PEMANFAATAN TEPUNG AMPAS KELAPA DALAM PEMBUATAN KERUPUK SAGU THERESIA YOSEFA; FARIDA HANUM HAMZAH; RAHMAYUNI RAHMAYUNI
Jurnal Sagu Vol 17, No 2 (2018)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (56.491 KB) | DOI: 10.31258/sagu.v17i2.7138

Abstract

Crackers is crispy snack food which is favored by the folk to consume. The purpose of this research was to getthe best formulation of sago starch and coconut pulp flour on the quality of sago crackers which meet SNI 01-2713-1999. This research used a Completely Randomized Design (CRD) with five treatments and threereplications. Data were statistically analyzed by Analysis of Variance (ANOVA) and followed by Duncan’sNew Multiple Range Test (DNMRT) at level 5%. The treatments of this research were TSA1 (sago starch 95 :coconut pulp flour 5), TSA2 (sago starch 90 : coconut pulp flour 10), TSA3 (sago starch 85 : coconut pulpflour 15), TSA4 (sago starch 80 : coconut pulp flour 20), and TSA5 (sago starch 75 : coconut pulp flour 25).The parameters observed were moisture, ash, protein, crude fiber, swelling power, colour, taste, aroma,crispiness, and overall acceptance hedonic. The best treatment of crackers was TSA3 which had moisturecontent 2.41%, ash content 2.10%, protein content 2.51%, crude fiber content 10.81%, swelling power35.89%, whitish brown (2.90), slightly scented coconut (2.87), somewhat coconut taste (2.93), texturecrispiness (2.10), and overall acceptance hedonic test of crackers was preferred by the panelist.
MINUMAN FUNGSIONAL SERBUK INSTAN JAHE (Zingiber officinale R.) DENGAN PENAMBAHAN SARI UMBI BIT (Beta vulgaris L.) SEBAGAI PEWARNA ALAMI ADITYA ADITYA; AKHYAR ALI; DEWI FORTUNA AYU
Jurnal Sagu Vol 17, No 2 (2018)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (89.269 KB) | DOI: 10.31258/sagu.v17i2.7139

Abstract

Ginger and beet root can be used as ingredients in functional drink. This research aimed to know the bestformulations of ginger and beet root for the quality of functional drink. Research method used CompletelyRandomized Designed which consisted of five treatments and each treatment was repeated four times.Treatments of ginger extract and beet root extract were 100%:0%, 90%: 10%, 80%:20%, 70%:30%, and60%:40%. Data were statistically analyzed by using Analysis of Variance and continued with Duncan’s NewMultiple Range Test at 5% level. Results of analyzed showed that the ratio of ginger and beet root extractsignificantly affected water content, ash content, reducing sugar content, antioxidant activity, color, aroma,and flavour. Based on this research, the best treatment was the powder with ginger and beet root extract70%:30% which had average of water content 2.54%, ash content 1.41%, and reducing sugar content13.36%. Sensory assessment of functional drink by panelist showed that the drink had a red brick color, alittle ginger and beet root scented, and rather smooth.
PEMANFAATAN TEPUNG UBI JALAR UNGU DAN TEPUNG KELAPA SEBAGAI BAHAN PENSUBSTITUSI TERIGU DALAM PEMBUATAN MI INSTAN AINIL HIFDA DAULAY; YUSMARINI YUSMARINI; YELMIRA ZALFIATRI
Jurnal Sagu Vol 17, No 2 (2018)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (62.318 KB) | DOI: 10.31258/sagu.v17i2.7140

Abstract

The purpose of this research was to get the best formulation of purple sweet potato flour and coconut flour inmaking instant noodles. This study was used a completely randomized design experiment with 5 treatmentand 3 replications that produced 15 exsperimental units. The obtained data were statistically analized usinganalysis of variance (ANOVA). If the F count is high than or equal to F table then continued with DNMRT testat the 5% level. The treatments in this research included TUK1 (wheat flour 90: purple sweet potato flour 0:coconut flour 10), TUK2 (wheat flour 85: purple sweet potato flour 5: coconut flour 10), TUK3 (wheat flour 80:purple sweet potato flour 10: coconut flour 10), TUK4 (wheat flour 75: purple sweet potato flour 15: coconutflour 10) and TUK5 (wheat flour 75: purple sweet potato flour 15: coconut flour 10). Result of analiysis ofvariance showed that the ratio of purple sweet potato flour and coconut flour significantly affected moisturecontent, protein content, acid number, intactness, rehydration time and sensory assessment. The best treatmentinstant noodles was TUK4 which had moisture content 4.25%, protein content 10.84%, acid number 1.34 mgKOH/g, intactness 94.67% and rehydration time 6.10 minutes. Descriptive sensory assessment was purplecolour, purple sweet potato flavor, slightly texture and purple sweet potato taste.

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