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Teknologi dan Industri Pertanian Indonesia

TIPI
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Published by Universitas Syiah Kuala

ISSN : 20854927 EISSN : 24427020 DOI : https://doi.org/10.17969/jtipi

Core Subject : Science, Agriculture, Social, Engineering,

Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Chemistry Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology

Jurnal Teknologi dan Industri Pertanian Indonesia is dedicated to publish highest quality of research paper and review on all aspects of technology processing of agricultural products. Special emphasis is given to research that discusses postharvest technology, food chemistry and technology that is industrial relevance and offers industry and academia strategies to develop quality food and agricultural based products.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Makanan

Articles 182 Documents

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Optimasi Pembuatan Daging Tiruan Umbi Porang (Amorphophallus oncophyllus) dan Isolat Protein Kedelai dengan Metode RSM (Response Surface Methodology) Triana Lindriati; Ahmad Nafi; Zelika Gita Sari
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 11, No 2 (2019): Vol. (11) No. 2, Oktober 2019
Publisher : Agricultural Faculty

Meat analogue is a form of product which has originated from vegetal component which has a lot of tissue and could replace animal meat. The forming of meat analogue is using the extrusion technique. Primary ingredient which used is isolate soy protein and water, but also it is able to be added by other carbohydrates source such as porang bulb (Amorphophallus oncophyllus) wherewith increase the functional character over the meat analogue. This research is aimed for identify the optimum condition of proper treatment between the water additional formulation, isolate soy protein, porang bulb, therewithal the extrusion time. This reasearch was conducted in 5 phases: (1) determining the water content, isolate soy protein and porang bulb powder extrution time; (2) undertaking the randomization box-behnken model over RSM method. (3) Meat analogue forming based on the related randomization; (4) analysed parameters are; texture, WHC, OHC, protein solubility and organoleptic. The data analysis is using RSM Analyze. The optimization result of porang bulb meat analogue in the formulation of 90% water content, 18 minutes of extrusion time and 50% of used isolate soy protein. Meat analogue character with the optimization result as follows: texture 66,93 g/mm, WHC 304,98%, OHC 60,15%, protein solubility 80,06% and organoleptic 70,6%.

Pengukuran Viskositas beberapa Produk Minyak Goreng Kelapa Sawit setelah Pemanasan Elin Yusibani; Nursabila Al Hazmi; Evi Yufita
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 9, No 1 (2017): Vol.(9) No.1, April 2017
Publisher : Agricultural Faculty

Measurement of palm oil viscosity after heat treatment has been done. The sample is palm oil packaging and bulk ones Falling body method is used as an instrument to determine the coefficient of viscosity which had previously been calibrated using water and REFPROP. The measurement results showed that the coefficient of viscosity of palm cooking oil that has been used 10 times for 30 minuted will rise by 76% for oil packs A and about 45% for a sample of bulk, respectively. For palm oil used once but its has been using for one hour, the viscosity will be comparable to 6 times the use of the cooking oil used for 30 minutes. Thus based on the masurement of viscosity value, the palm oil will have a viscosity values are relatively small when used often, but in a short time than is used only once, but in a relatively longer.

Apilikasi Matematika Linear Dalam Penyusunan Formulasi Optimum Pencampuran Kopi Arabika Gayo (Coffeea Arabica. L) Dian Hasni; Muhammad Nazawi; Heru Prono Widayat; Murna Muzaifa; Yusya' Abubakar
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 15, No 1 (2023): Vol. (15) No. 1, April 2023
Publisher : Agricultural Faculty

Coffee is an Indonesian commodity that has a high selling price. Gayo Highland is known for arabica coffee plantation site in Aceh, where commonly three local cultivars are cultivated. These are Timtim or Gayo 1, Borbor or Gayo 2 and Ateng Super. All three cultivars complied as specialty coffee with cuptest score 84,50 (Timtim), 85.25 (Borbor) and 85.50 (Ateng Super) and each cultivar has distinctive aroma and flavour. Blending is one common practice before coffee brewing in order to optimize the cupping quality of coffee. This study aims to optimize the total cup test of blended coffee from three local cultivars of arabica coffee over 85 by using simple linear mathematics models. The hypotheses was a predicted cuptest score is equivalent with the laboratory cuptest score. Based on previous research, seven formulations were set up by using three local cultivars. Then two linear models were created based on specific constraints such as attribute score and cultivar ratio. The seven formulations are calculated in two assigned linear models as two replications. First model produced predicted score in between 84,15-85,38 and mean 84,88 whilst second model has a score range 84,07-85,13 with mean 84,80. From all seven formulation, in these two linear models R3 and R7 has predicted cuptest score over 85. By using t-test, there is not significant difference available within the laboratory score and predicted score. It can be said the hypotheses is accepted and these two linear models could be used separately and or intentionally to predict cuptest score of blended coffee before blending is performed.

Rancang Bangun Transportasi Logistik Kakao Agroindustri Coklat Kabupaten Pidie Jaya Provinsi Aceh Yusriana Yusriana; Rachman Jaya
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 5, No 1 (2013): Vol.(5) No.1, February 2013
Publisher : Agricultural Faculty

Factual problems of the cocoa bean agroindustry at Pidie Jaya District, Aceh Province were large distances between farmers and processor, thus determining the shortest part route, backhaul location and quality risk becomes critically to the assess. The objective this research are to determine shortest route based on the location of suppliers, back location, and risk quality recommendations. Requirement of shortest part route solved by Algorithm Djisktra, Backhaul location with MPE and Risk management quality by Multi Expert Multi Criteria Decision Making, aggregation criteria with OWA. The result of the study shows that the shortest distance suppliers Aceh Timur District was 282km, Aceh Utara District 116km, Bireuen District 57km, Pidie District 24km and Aceh Tenggara District 391km. Backhaul location sat Aceh Tengah District with a value of MPE(6533). Alternative of quality risk management were direct fermentation, improvement of transport facilities and container with a high rating criteria, thus the agroindustry has to focus on this dimension.

Produksi Enzim Pektinase dari Limbah Kulit Pisang oleh Kapang Aspergillus niger dan Aplikasinya Terhadap Klarifikasi Minuman Fungsional Jahe Lemon Dyan Yulianti; Maria Marina Herawati
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 12, No 2 (2020): Volume 12, No. 2, Oktober 2020
Publisher : Agricultural Faculty

Pectinase enzymes are commercial enzymes that can damage pectin by breaking down polygalacturonate acid into monogalacturonate acid through the release of glycosidic bonds. Pectinase enzymes can be produced from a variety of microorganisms, especially from types of mold such as Aspergillus niger using waste as a substrate like a banana peel. Lemon ginger drink is a functional beverage innovation made from ginger with the addition of lemon to add a refreshing sensation. However, the cloudy, pale, and sedimentary appearance in lemon ginger drink causes a lack of interest in consumers, especially young people. When consuming functional drinks such as lemon ginger, there is turbidity caused by polysaccharides such as pectin. Therefore, enzymatic clarification using pectinase is an effective way to reduce pectin in this drink. This study aims to find out the concentration of Aspergillus niger in producing pectinase enzymes from banana peel waste and its application to the clarification of lemon ginger drinks. The method used in this study was a randomized design group (RAK) consisting of 1 factor, the treatment of concentrations of Aspergillus niger 0 mL, 1 mL, 2 mL, 4 mL, and 6 mL. Then followed by the application of pectinase enzymes produced in the clarification of lemon ginger drink, concentration of 0%; 0,08%; 0,10%; 0,12%; 0,16%; 0,20%; and 0.24%. The Data obtained is analyzed using a printing analysis (ANOVA), and if there is influence, then proceed using BNJ test at a real level of 5%. The results showed that the concentration of Aspergillus niger suspension is best in producing pectinase enzymes of 6 mL, with the enzyme activity of 1.83 U/ml. Then the application of pectinase enzyme in the clarification of lemon ginger drink with a concentration of 0.16% better in improving lower clarity and viscosity of the resulting lemon ginger drink.

Evaluasi Mutu dan Penerimaan Panelis terhadap Rainbow Cake yang Dibuat dari Tepung Terigu dan Pati Sagu Lokal Usman Pato; Vonny Setiaries Johan; Arnizam Arnizam
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 6, No 3 (2014): Vol.(6) No.3, October 2014
Publisher : Agricultural Faculty

Riau is one of the sago starch-producing province in Indonesia. Nowadays, sago starch has been utilized to produce various types of tradisional foods. The aim of this study was to compare the quality of rainbow cake produced by the addition of 30% sago starch and rainbow cake using 100% wheat flour and to evaluate panelist acceptance of these rainbow cakes. This study used a Completely Randomized Design (CRD) with two treatments and eight replications thus obtained 16 experimental units. The treatments were TS1 (100% wheat and 0%sago starch) and TS2 (70% wheat flour and 30%sago starch). The parameters observed were moisture, ash, sucrose and fat contents as well as panelist acceptance test. The results of this study indicated that rainbow cake of TS1 treatment (100% wheat flour and 0%sago starch) had no significant difference with rainbow cake of TS2 treatment (70% wheat flour and 30% sago starch) in case of ash and sucrose contents, but had significant effect on moisture and fat contents of rainbow cake. Based on the panelist acceptance test, the rainbow cake made from 70% wheat flour and sago starch 30% could be accepted by panelists similar to commercial rainbow cake.

Penggunaan Sari Buah Kelubi dan Gelatin Dalam Pembuatan Permen Jelly Erika Meiliana Sari; Shanti Fitriani; Dewi Fortuna Ayu
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 14, No 2 (2022): Vol. (14) No. 2, Oktober 2022
Publisher : Agricultural Faculty

The acid content in kelubi can be used in the making of jelly candy with gelatin as a gelling agent. Jelly candy is a type of candy made from fruit extracts, sugar and gel forming material that looks clear, transparant and chewy. The purpose of this research was to get the best concentration of gelatin in the making of kelubi jelly candy based on Indonesian National Standard about jelly candy. This research was conducted experimentally by using a completely randomized design with four treatments and four replications. The treatment in this research was the concentration of gelatin (5%, 7.5%, 10% and 12.5%). Data obtained were statistically analyzed using analysis of variance and continued with Duncan’s new multiple range test (DNMRT) at a 5% level. The result of this research showed that the concentration of gelatin significantly affected moisture, ash, reduction sugar, acidity (pH), total acid and sensory characteristics of color, taste and elasticity. The best treatment in this research was KG4 treatment (12.5% of gelatin) where moisture content of 19.10%, ash content of 0.83%, reduced sugar content of 14.21%, pH value of 4.15, and total acid of 2.99%. The descriptive test showed that jelly candy had brownish yellow color, a little flavouring kelubi, sweet and sour taste, very chewy and overall assessment hedonically was favored by panelists.

VISCOSITY AND PARTICLE SIZE DISTRIBUTION OF CONCENTRATED APPLE JUICE PRODUCED BY SPINNING DISC REACTOR (SDR) Novi Safriani
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 4, No 2 (2012): Vol.(4) No.2, June 2012
Publisher : Agricultural Faculty

This research explored the potential use of the spinning disc reactor (SDR), a novel processing technique used for the production of concentrated apple juice. The apple juice was passed over the SDR disc spinning at 2000 rpm, heated at various temperatures (90 °C, 100 °C, 110 °C, and 120 °C), and at a flow rate of 7 ml/s. The effect of SDR-processing on viscosity and particle size of the apple juice concentration, was investigated. The SDR-concentrated apple juice exhibits narrow particle size distribution (average particle size in the range of d32 = 0.1-0.2 µm and d43 = 4-12 µm) and shear-thinning behaviour in the range of shear rates from 0.1 – 200 s-1, in which the viscosity decreases with increasing the shear rate. The reconstituted samples show similar viscosity with its original counterpart. The increase of the processing temperature allows a reduction in the processing time. The results reveal that the SDR is capable of producing the concentrated apple juice.

Pengaruh Cara Penyembelihan dan Lama Penyimpanan Terhadap Kualitas Daging Ayam Broiler Anis Dliyaul Haq; Irfan Irfan; Yanti Meldasari Lubis
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 12, No 1 (2020): Vol. (12) No. 1, April 2020
Publisher : Agricultural Faculty

Slaughtering is a method used to obtain food from farmed animals. Chicken slaughter is one of important factors affevting the halal and nutritional quality of meat. Chicken meat slaughtered is done according to islamic sharia and not according to Islamic sharia. Slaughtering is carried out according to islamic or halal sharia according LPPOM-MUI (2008). The storage time for food is a period of time that is safe and suitable for consumption in food and can be used by consumers according to their needs and can maintain the state of the food that is packed. Determine the quality of chicken meat whether or not accepted by consumers affect the physical, chemical and biological quality. The study aims to determine the effect of slaughtering methoda (according to Islamic sharia and not according to Islamic sharia) and duration of storage on the quality of chicken meat. This research uses factorial randomized block design (RBD) consisting of 2 factors. The first factor is the method of slaughtering, namely slaughtering by Islamic sharia and slaughtering not by Islamic sharia (neck slaughter broken). Slaughtering by Islamic sharia is chicken slaughtering in RPA that is halal certified, while slaughtering is not by Islamic sharia is chicken slaughtered in RPA that is certified not halal. The second factor is storage time, which is 0 hours (control), 3 hours, 6 hours and 9 hours. The result of this study showed that slaughter had a very significantly affected (P 0,01) on skin color. The treatmment duration significantly affected (P 0,05) on water content and suppleness. Research shows that the quality of chicken meat slaughtered according to Islamic sharia (P1) is better than meat slaughtered not according to Islamic sharia, especially in terms of; as higher skin color. As storage time increases, the water content

Karakteristik Mi Jagung dengan Penambahan Jenis Hidrokoloid (Guar Gum dan Xanthan Gum) pada Berbagai Konsentrasi Yanti Meldasari Lubis; M. Ikhsan Sulaiman; Masrura Hayati
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 10, No 2 (2018): Vol. (10) No. 2, Oktober 2018
Publisher : Agricultural Faculty

Indonesia termasuk negara pengkonsumsi mi terbesar di dunia. Selma ini, mi diproduksi dari tepung gandum. Namun untuk mengurangi ketergantungan terhadap impor gandum, perlu dicari alternatif lain sebagai bahan baku mi. Penggunaan tepung jagung dalam pembuatan mi dapat dijadikan sebagai alternatif serta kandungan betakarotennya juga bermanfaat bagi bagi kesehatan. Tidak seperti gandum yang mengandung gluten sehingga adonan mudah dibentuk, pembuatan mi jagung pelu ditambahkan zat tambahan yang dapat menggantikan sifat gluten. Penelitian ini bertujuan untuk mempelajari hidrokoloid yang dapat digunakan untuk memperbaiki karakteristik mi jagung. Mi yang dihasilkan selanjutnya dianalisis kadar air, kadar abu, cooking loss,uji putus, uji hedonik. Dari hasil analisis ini didapatkan sampel terbaik yang dilanjutkan analisis kadar serat kasar, kadar protein dan kadar betakaroten. Sampel terbaik yang didapatkan dari hasil penelitian ini adalah perlakuan xanthan gum 2% dengan hasil uji putus 2.50 cm, kadar air 40.19%, kadar abu 1.05%, cooking loss 2.21%, kadar protein sebesar 3.98%, kadar serat kasar 4.16% , kadar betakaroten 12.71 mg/L dan hasil dari uji hedonic mi jagung yaitu warna 3.36 (netral), aroma 3.24 (netral), rasa 3.00 (netral) dan tekstur 2.73 (netral).Abstract: Indonesia belongs to the country with the highest consumtion of noodle in the world. Noodle is made from imported wheat flour. However, there is a need to reduce the dependency of wheat flour by finding new sources to make noodle. Corn flour can be used as alternative besides its high content of betacarotene has health benefit for the human. Different from wheat flour which is contained gluten for dough formation, production of corn noodle need to be added with additive for replacing the function of gluten. This paper aimed to study hydrocolloids usedto improve corn noodle characteristics. The result noodle is then analyzed water content, ash content, cooking loss, breaking test, hedonic test. From the results of this analysis obtained the best sample by analysis of crude fiber content, protein content and beta-carotene content. The best samples obtained from this research are xanthan gum 2% treatment with 2.50 cm breaking test, moisture content 40.19%, 1.05% ash content, 2.21% cooking loss, 3.98% protein content, 4.16% crude fiber content, beta-carotene content 12.71 mg / L and hedonic test obtained colors , aromas, flavors and textures are all neutral.

Page 5 of 19 | Total Record : 182

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Yuliani Aisyah

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

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Contact Name Yuliani Aisyah

Contact Email yuliani.aisyah@usk.ac.id

Phone +6281269808015

Journal Mail Official jtipi@usk.ac.id

Editorial Address Jurusan Teknologi Hasil Pertanian, Fakultas Pertanian, Universitas Syiah Kuala Jl. Tgk Hasan Krueng Kalee No. 3 Darussalam Banda Aceh, Indonesia 23111

Location Kab. aceh besar, Aceh INDONESIA

Abstract

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Abstract

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Abstract

Contact Name
Yuliani Aisyah

Contact Email
yuliani.aisyah@usk.ac.id

Phone
+6281269808015

Journal Mail Official
jtipi@usk.ac.id

Editorial Address
Jurusan Teknologi Hasil Pertanian, Fakultas Pertanian, Universitas Syiah Kuala Jl. Tgk Hasan Krueng Kalee No. 3 Darussalam Banda Aceh, Indonesia 23111

Location
Kab. aceh besar,

Aceh

INDONESIA