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All Journal Agrotekno Buletin Udayana Mengabdi Itepa : Jurnal Ilmu dan Teknologi Pangan Agrointek The Journal of Pure and Applied Chemistry Research Media Ilmiah Teknologi Pangan (Scientific Journal of Food Technology) agriTECH Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan Jurnal Ilmiah Teknologi Pertanian Agrotechno
Ni Wayan Wisaniyasa
Program Studi Ilmu Dan Teknologi Pangan, Universitas Udayana
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Medicine & Pharmacology

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Pengaruh Penambahan Blondo Terhadap Karakteristik Flakes Tepung Beras Merah Ridha Aulia Adha; Ni Wayan Wisaniyasa; Ni Made Yusa
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 10 No 4 (2021): Jurnal ITEPA
Publisher : Department of Food Science and Technology Study Program, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2021.v10.i04.p17

Abstract

This study aims to determine the effect of addition of blondo on the characteristics of brown rice flakes and determine the appropriate addition of blondo to get the best brown rice flakes characteristics. The design used in this study was Completely Randomized Design with the treatment of adding blondo consisting of 6 levels, namely 0%, 30%, 40%, 50%, 60% and 70%. This study was repeated three times to obtain 18 experimental units. The data obtained were analyzed by analysis of variance and if the treatment had a significant effect it was followed by DMRT (Duncan Multiple Range Test). The results showed that the addition of blondo had a significant effect on water content, protein content, fat content, carbohydrate content, crude fiber content, water absorption, aroma scoring test, taste scoring test and texture scoring test. Brown rice flakes with the addition of 40% blondo was the best treatment with characteristics water content 3.58%, ash content 1.62%, protein content 10.97%, fat content 13.76%, carbohydrate content 70.07%, crude fiber content 4.21%, water absorption 43.25%, and color rather liked, aroma rather typical coconut and rather liked, taste rather typical coconut and rather liked, texture crispy and rather liked and overall acceptance rather liked.
PENGARUH SUBSTITUSI TERIGU DENGAN BUAH LINDUR (Bruguiera gymnorrhiza L.) TERHADAP KARAKTERISTIK FLAKES Desty Aldila Prianggi; Putu Ari Sandhi Widpradnyadewi; Ni Wayan Wisaniyasa
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 5 No 2 (2016): Jurnal ITEPA
Publisher : Department of Food Science and Technology Study Program, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (319.359 KB)

Abstract

The aims of this research is to determine the substitution effect of wheat with lindur fruit (Bruguiera gymnorrhiza L.) againts to the characteristics of the flakes, and to know the comparison lindur fruit and wheat that produce flakes with the best characteristics. This research used completely randomized design with the comparison of wheat with lindur fruit treatments, there are : 100% for wheat with 0% for pulp lindur, 85% for wheat with 15% for pulp lindur, 70% for wheat with 30 % for pulp lindur, 55% for wheat with 45% pulp lindur, and 40% for wheat with 60% for pulp lindur. Each treatment was repeated 3 times to obtained 15 experimental units. Data being acquired would be analyzed with variance analysis and if there was an effect to the variables being examined, then it would be continued with Duncan test. The result of research showed that the ratio between 40% wheat flour and 60% lindur fruit resulted in the best flakes characteristic with water content of 5.18%, ash content of 2.57%, protein content of 5.25%, fat content of 9.66%, carbohydrate content 77.38%, crude fiber of 6.07%, tensile strength of 4.52 N, color rather like, texture like, aroma rather like, taste like, and the overall acceptance like.
PENGARUH WAKTU PERKECAMBAHAN TERHADAP TOTAL FENOL, KAROTEN DAN AKTIVITAS ANTIOKSIDAN TEPUNG KECAMBAH JAGUNG (Zea mays L.) Ni Nyoman Triana Ardi; Ni Wayan Wisaniyasa; Ni Made Yusa
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 9 No 3 (2020): Jurnal ITEPA
Publisher : Department of Food Science and Technology Study Program, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2020.v09.i03.p06

Abstract

Zea mays L. is the scientific name for corn which is containing antioxidants such as carotene. Germination of corn can improve nutrition from food due to enzyme activity. This study aims to determine the effect of germination time on total phenol, carotene and antioxidant activity in corn sprouts flour. In this study, the research design used is Completely Randomized Design with five of germination time such as 24, 30, 36, 42 and 48 hours with each treatment was repeated three times. The corn sprouts obtained were then tested for total phenol, carotene and antioxidant activity. The result showed that germination time had a significant effect on total phenol, carotene and antioxidant activity (IC50 and ?-carotene bleaching). The best germination time obtained is 48 hours that had a total phenol level of 11.35 mg/100g, a total carotene level of 1.38 mg/100g, an antioxidant activity (IC50) of 1.32 mg/ml and an antioxidant activity (?-carotene bleaching) of 0.53 mg/ml.
STUDI DAYA CERNA ZAT GIZI DAN AKTIVITAS ANTIOKSIDAN TEPUNG KECAMBAH KACANG HIJAU (Phaseolus radiatus L.) Febrielsa Rachmania Rachim; Ni Wayan Wisaniyasa; A.A. Istri Sri Wiadnyani
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 9 No 1 (2020): Jurnal ITEPA
Publisher : Department of Food Science and Technology Study Program, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (322.863 KB) | DOI: 10.24843/itepa.2020.v09.i01.p01

Abstract

The purpose of this study was to determine the nutrient digestibility and antioxidant activity of mung bean sprout flour. This study was conducted using 12 hours germination and without germination of mung bean, and each treatment was repeated three times. Mung bean flour and mung bean sprouts flour were tested for moisture content, ash content, protein content, fat content, carbohydrate content, protein digestibility, starch digestibility, total phenol, and antioxidant activity. The results showed that germination of mung bean had a very significant effect on moisture content, antioxidant activity (IC50), and total phenol, a significant effect on starch digestibility, and had no significant effect on ash content, protein content, fat content, carbohydrate content, and protein digestibility. The results showed that mung bean sprout flour has a moisture content of 6.74%, ash content 3.39%, protein content 32.13%, fat content 11.33%, carbohydrate content 46.41%, protein digestibility 46.80%, starch digestibility 93.45%, total phenol 22.02 mg/100 g, and antioxidant activity (IC50) 454.50 ppm. Keywords : mung bean, sprout flour, nutrient digestibility, antioxidant activity
Study of Functional and Chemical Properties of Red Bean (Phaseolus vulgaris L.) Sprouts Flour Ni Wayan Wisaniyasa; I Ketut Suter
Media Ilmiah Teknologi Pangan (Scientific Journal of Food Technology) Vol 3 No 1 (2016)
Publisher : Master Program of Food Science and Technology, Faculty of Agricultural Technology, Udayana University

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Abstract

The purpose of this study was to determine functional and chemical properties of red bean (Phaseolus vulgaris L.) sprouts flour. The design used was Completely  Randomized Design with three  replications. The results showed that the germination of red beans for 2 days did not affect the functional properties of flour. Functional properties of red bean sprouts flour are: water absorption capacity of 145.35%, oil absorption capacity of 89.84%, swelling power of 3.06 g/g, and solubility of 22.30%. Germination process affect the chemical properties of sprouts flour, which is capable of increasing the ash content, protein content, antioxidant capacity, and dietary fiber but  lower levels of antitrypsin activity, whereas no effect on water content, fat and carbohydrates content. Chemical properties of red bean sprout flour is water content of 6.84%, ash content of 4.53%, protein content of 17.59%, fat content of 6.22%, carbohydrate of 64.82%, antioxidant capacity 140,34 mg/Kg,  dietary fiber of 32.23%  and antitrypsin activity of 2983.59 mg/g sample.
KAJIAN TOTAL FENOL, FLAVONOID DAN AKTIVITAS ANTIOKSIDAN KACANG MERAH (Phaseolus vulgaris L.) PADA BERBAGAI LAMA WAKTU PERKECAMBAHAN Ni Wayan Wisaniyasa; Luh Putu Trisna Darmayanti
Media Ilmiah Teknologi Pangan (Scientific Journal of Food Technology) Vol 6 No 1 (2019): Scientific Journal of Food Technology (March)
Publisher : Master Program of Food Science and Technology, Faculty of Agricultural Technology, Udayana University

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Abstract

The purpose of this study are 1) to find out whether the length of germination times affects on the totalphenol, flavonoids and antioxidant activity of kidney bean sprouts 2). To determine the total phenol,flavonoids and antioxidant activity of kidney beans at various germination times 3). Determine the bestgermination time and the nutrient composition. The germination time in this study were 0, 24, 36, 48,60 and 72 hours. This study used a completely randomized design with three replications in order toobtain 18 experimental units. Data analysis based on ANOVA, if the treatment affects the observedvarables then tested with Duncant. The results showed that the length of germination time verysignificant effect on the total phenols, flavonoids and antioxidant activity of kidney bean sprouts. Totalphenol content of 4.46-6.33%, flavonoid levels of 1.17-9.23 mg/100 g QE, and antioxidant activity of53.91-65.10 ppm (IC 50%). The best length of germination time was 48 hours with nutritionalcomposition: water content 64.83%, ash 0.94%, fat 3.69%, protein 25.61% and carbohydrate 4.93%.
STUDI SIFAT KIMIA, FUNGSIONAL, DAN DAYA CERNA PROTEIN TEPUNG KECAMBAH KACANG TUNGGAK (Vigna unguiculata (L.) Walp) Nidya Elvira; Ni Wayan Wisaniyasa; Ni Made Indri Hapsari Arihantana
Media Ilmiah Teknologi Pangan (Scientific Journal of Food Technology) Vol 6 No 1 (2019): Scientific Journal of Food Technology (March)
Publisher : Master Program of Food Science and Technology, Faculty of Agricultural Technology, Udayana University

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Abstract

The purpose of this study was to determine the chemical, functional, and protein digestibility of cowpeasprout flour. This study was conducted using germination and without germination of cowpea, and eachtreatment was repeated three times. Cowpea flour and cowpea sprout flour were tested for chemicalproperties (moisture content, ash content, protein content, fat content, carbohydrate content, crude fibercontent), functional properties (water absorption, oil absorption, swelling volume, solubility,wettability) and protein digestibility. The germination of cowpea had a very significant effect onmoisture content, a significant effect on water absorption, swelling volume, solubility, wettability,protein content, and protein digestibility, and had no significant effect on oil absorption, ash content,fat content, carbohydrate content, and crude fiber content. The results showed that chemical propertiesof cowpea flour and cowpea sprout flour that is water content 4.96% and 2.6%, ash content 4.13% and4.15%, protein content 26.42% and 28.18%, fat content 1.44% and 1.24%, carbohydrate 63.04% and63.81%, crude fiber content 6.46% and 7.1%, functional properties of cowpea flour and cowpea sproutfloue that is water absorption 1.06 ml H2O/g solid and 1.39 ml H2O/g solid, oil absorption 1.44 ml oil/gsolid and 1.05 ml oil/g solid, swelling volume 7.08 ml/g and 6.37 ml/g, solubility 17.15% and 20.25%,wettability 420.60 seconds and 315.8 seconds, protein digestibility of cowpea flour and cowpea sproutflour were 45.28% and 48.45%.
Analysis of Nutritional Value of Various Loloh in Bali Putu Ari Sandhi Wipradnyadewi; Made Indri Hapsari Arihantana; Ni Wayan Wisaniyasa
Media Ilmiah Teknologi Pangan (Scientific Journal of Food Technology) Vol 3 No 1 (2016)
Publisher : Master Program of Food Science and Technology, Faculty of Agricultural Technology, Udayana University

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Abstract

The aim of this study is to inventory and find out the nutritional value of various loloh in Bali such as loloh kunyit asam, loloh don sirsak, loloh temulawak, loloh don sirih or base, loloh don jarak, and loloh don beluntas. This study consists of two phases: the first phase is the inventory of loloh such as loloh kunyit asam, loloh don sirsak, loloh temulawak, loloh don sirih or base, loloh don jarak, and loloh don beluntas that is located in Denpasar city. The second phase is the analysis of nutritional value of loloh. The results showed that loloh kunyit asem, loloh temulawak, loloh don jarak, loloh don sirih or base, loloh don beluntas, and loloh don sirsak are traditional Balinese drinks that can be found in Denpasar in a slight amount. The vitamin C contents ranges from 17,10 – 287,50 mg/100 ml, total acid 0,11 – 0,88 %, total sugar 2,84- 7,44 %, and tannin levels are 0,02 – 0,06 %.
Studi Daya Cerna Protein, Aktivitas Antioksidan dan Sifat Fungsional Tepung Kecambah Kacang Merah (Phaseolus vulgaris L.) Dalam Rangka Pengembangan Pangan Fungsional Ni Wayan Wisaniyasa; Agus Selamet Duniaji; A.A.G.N. Anom Jambe
Media Ilmiah Teknologi Pangan (Scientific Journal of Food Technology) Vol 4 No 2 (2017): Scientific Journal of Food Technology
Publisher : Master Program of Food Science and Technology, Faculty of Agricultural Technology, Udayana University

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Abstract

The objectives of this study were to determine the effect of germination time on protein digestibility, antioxidant activity and functional characteristics of kidney bean (Phaseolus vulgaris L.) sprouts flour and characteristic of kidney bean sprout biscuits. This study used Completely Randomized Design with three replications. This research was conducted with three stages were: a) Making kidney beans sprouts with germination time were 0, 24, 36, 48 and 60 hours. b). Making kidney bean sprouts flour and analysed of protein digestibility by in vitro analysis, antioxidant activity and functional properties of kidney bean sprouts flour. c). Making biscuit from kidney bean sprouts flour and analysed the characteristic of biscuit. The results showed that germination process increased protein digestibility, decreased IC 50% value, increased fat absorption capacity and water but decreased swelling volume and solubility. Protein digestibility ranges from 52.73% to 54.29%, antioxidant activity ranges from 26.33 to 24.77 (IC 50%). Oil absorption capacity ranges from 81.30 to 90.26%, water absorption capacity of flour ranges from 119.56 to 128.03%, swelling power ranges from 3.58 to 3.33 (g/g) and the solubility ranges from 25,86 to 30.11 (%). Based on statistical analysis, the best treatment was kidney bean sprouts with 48 hours of germination. This flour was selected for making biscuits. The best biscuits were obtained from the treatment of 40% wheat and 60% kidney bean sprouts flour with criteria were 2.86% of moisture content, 2.61% of ash content, 19.79% of fat, 8.03% of protein and 66.71% of carbohydrate.
Aplikasi Pati Talas Kimpul Termodifikasi Secara HMT (Heat Moisture Treatment) Pada Pembuatan Bakso Ayam I Putu Suparthana; I Nengah Kencana Putra; Ni Wayan Wisaniyasa
Media Ilmiah Teknologi Pangan (Scientific Journal of Food Technology) Vol 3 No 2 (2016)
Publisher : Master Program of Food Science and Technology, Faculty of Agricultural Technology, Udayana University

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Abstract

Pengenyal merupakan bahan yang sangat penting dalam pembuatan bakso ayam karena dapat menghasilkan bakso dengan karakteristik kenyal, kompak dan juicy. Hingga saat ini, bahan pengenyal yang banyak dan umum digunakan adalah sodium tri poli fosfat (STPP). STPP merupakan bahan tambahan pangan sintetik, yang bila digunakan secara berlebihan akan beresiko pada kesehatan. Disis lain pati talas kimpul termodifikasi (PTKT) yang merupakan pati tipe C memiliki daya ikat air tinggi, stabilitas terhadap panas yang baik, dan kemampuan membentuk gel yang tinggi. Sifat-sifat ini dapat digunakan sebagai pengenyal alami menggantikan STTP. Penelitian ini bertujuan untuk mengetahui pengaruh penambahan PTKT terhadap karakteristik bakso ayam, pengaruh jumlah penambahan PTKT yang optimal pada proses pembuatan bakso ayam, dan mengetahui karakteristik bakso ayam yang ditambahkan PTKT. Disain penelitian menggunakan rancangan acak kelompok dengan perlakuan berupa penambahan PTKT yang dilakukan dalam enam taraf (0,5,10,15,20 dan 25%) dan diulang sebanyak tiga kali. Data dianalisis dengan sidik ragam dan perbedaan antar nilai rata-rata diuji dengan Duncan’s multiple range test. Data kadar air tertinggi didapat pada taraf perlakuan 20%. Hasil analisis sensori menunjukkan adanya pengaruh pada karakteristik (aroma dan citarasa) bakso ayam. Jumlah penambahan PTKT yang paling disukai sebanyak 10% dan masih dapat diterima hingga 15%.
Co-Authors A.A.G.N. Anom Jambe AAGN. Anom Jambe Abiburrahim Abiburrahim Aditya Degita Rizal Agus Selamet Duniaji Amira Putri Anak Agung Istri Sri Wiadnyani Anak Agung Istri Sri Wiadnyani Arina Ulyani Bryan Bryan Cahayani Putri, Ni Ketut Emi Delvi Sembiring Desty Aldila Prianggi Dewa Ayu Putu Diah Ratna Sari Dewi, Ni Made Nia Kartika Dewi, Ni Putu Satya Kencana Dwi Putri Natalia Kristina Simanullang Eazy Natasya Putri Elisabet Ruben Emma Rahmasari Eva Nisaul Mufida Febrian Rahma Putra Febrielsa Rachmania Rachim Ferino Fuadi Fika Amaliyah Gery Hartawan Gusti Ayu Kadek Diah Puspawati Herni - Prayekti Hildha Ayu Massytah I D.P. Kartika Pratiwi I Dewa Ayu Bintang Damayanti I Dewa Gde Mayun Permana I Dewa Gede Dwi Agastia Utama I GAM. Nadya Citra Dewantari I Gusti Ayu Ekawati I Ketut Suter I Ketut Triya Winata i Made Dwi Cahyadi Putra I Made Dwi Wikananta I Made Kartana I Made Sugitha I Nengah Kencana Putra I Nengah Kencana Putra I Putu Andriana Sastrawan I Putu Suparthana I Wayan Rai Widarta I Wayan Rai Widarta I. A Mahatma Ibrahim Kholilullah Ida Bagus Wayan Gunam Jacqueline Stephanie Gloria Kadek Ari Rahmadani Ketut Ita Purnami Ketut Ratnayani KOMANG AYU NOCIANITRI Lucky Arisonna Roring Luh Putu Trisna Darmayanti M.I. Hapsari A Maria Aprilia Monikasari, Ni Nyoman Trisa Ni Kadek Ayu Viranty Ni Luh Ari Yusasrini Ni Luh Ari Yusasrini Ni Luh Ari Yusasrini, Ni Luh Ni Made Indri Hapsari Arihantana Ni Made Indri Hapsari Arihantana Ni Made Rizka Erwinda Sari Ni Made Wartini Ni Made Yusa Ni Nyoman Puspawati Ni Nyoman Triana Ardi Ni Putu Ardi Ningsih Eka Putri Ni Putu Intariani Ni Putu Sonya Purnama Sari Ni Putu Vida Indriani P. Ni Putu Wiwik Oktayuni Nicole, Moreen Alesandrina Nidaul Ainiyah Nidya Elvira Novia Hasanah Putu Ari Sandhi Widpradnyadewi Putu Ari Sandhi Wipradnyadewi Putu Liana Dewi Putu Meta Pradnyani Putri Putu Rica Galicia Putri Yanti Putu Timur Ina Ridha Aulia Adha Risanti Naomi Rizah Rizwana Wahyuni Rizky Amalia Rachmawati Sandina Febryanti Ompusunggu Sayi Hatiningsih Valantino Soumokil, Rivaldo Socrates Vanesha Kinayomi Vivian Citra Liadi Widiantini, Ni Luh Putu Mayra Putri Willem Kurniawan Lombu Yustinus Marsono Zuheid Noor