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All Journal EUGENIA Jurnal Teknologi Pertanian (Agricultural Technology Journal) Jurnal Agroekoteknologi Terapan COCOS
Teltje Koapaha
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Agriculture, Biological Sciences & Forestry Computer Science & IT Environmental Science

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PEMANFAATAN PATI TACCA (Tacca Leontopetaloides) PADA PEMBUATAN BISKUIT Alfianz Z. Aatjin; M. B. Lelemboto; Teltje Koapaha; Lexie P. Mamahit
COCOS Vol. 2 No. 1 (2013)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v2i1.723

Abstract

ABSTRAKTacca (Tacca leontopetaloides) merupakan salah satu jenis tumbuhan berbunga yangmasih termasuk kedalam keluarga talas-talasan. Umbi dari Tacca (Tacca Leontopetaloides)ini tidak dapat langsung dikonsumsi karena adanya senyawa rasa pahit yang terdapat padaumbi. Senyawa yang pahit ini dapat dihilangkan dengan merendam umbi Tacca dalam airtawar. Hasil penelitian untuk kandungan kimia pati Tacca yaitu protein 6,25%, lemak 0,35%,kadar air 16,96%, kadar abu 1,37, karbohidrat 74,8%, pati 66,65%, amilosa 22,77%,amilopektin 43,88%. Sekarang ini pengembangan umbi Tacca masih sangat terbatas. Biskuitmerupakan salah satu bentuk solusi yang dapat dikembangkan baik dalam hal penggunaansumber pangan baru ataupun untuk penganekaragaman pangan. Tujuan penelitian iniadalah untuk mendapatkan jumlah pati Tacca yang tepat dalam pembuatan biskuit yangmemiliki sifat sensoris yang disukai panelis dan untuk menghitung kandungan energi biskuitterbaik dari hasil substitusi pati Tacca dan tepung terigu. Tahap pertama mengekstrak patidari umbi Tacca dan tahap kedua pembuatan biskuit dengan perlakuan subtitusi pati Taccadengan tepung terigu. Perlakuan yang dilakukan yaitu menggunakan pati Tacca 100%,konsentrasi pati Tacca 75% dan tepung terigu 25%, konsentrasi pati Tacca 50% dan tepungterigu 50%, konsentrasi pati Tacca 25% dan tepung terigu 75%, menggunakan tepung terigu100%. Hasil uji organoleptik, perlakuan terpilih dilanjutkan dengan analisis kandungankimia yaitu konsentrasi pati Tacca 75% dan tepung terigu 25% dengan komposisi kimia biskuityaitu kadar abu 1,6% , kadar air 3,40%, kadar lemak 19,54%, kadar protein 10,85%,kadar karbohidrat 63,89%, kalori 474,82 Kal.Kata kunci: Umbi Tacca, pati Tacca, biscuit.
PEMBUATAN BERAS ANALOG BERBASIS TEPUNG PISANG GOROHO (Musa Acuminate) DENGAN BAHAN PENGIKAT CARBOXYMETHYL CELLULOCE (CMC) Gideon H. Putra; Erny J.N. Nurali; Teltje Koapaha; Lana E. Lalujan
COCOS Vol. 2 No. 4 (2013)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v2i4.1702

Abstract

ABSTRACTGoroho banana (Musa acuminate) is one type of banana plants that grow in North Sulawesi province and has a high nutrient content. Analog Rice is one of the solutions can be developed either in terms of the use of a new food source or to diversify food. The research objective is to get the right formulas of CMC in the manufacture of analog rice flour goroho . second stage of rice manufacturing are analog to the treatment CMC concentration subsitution. Organoleptic test results, treatment was continued with an analysis of selected physical properties. The results for the goroho banana flour yield of 40.10% and the color value of L (+) banana flour goroho : 80.33. For cooked rice analog lowest hardness level in treatment E = (98.4% banana flour goroho : 1.6% CMC) : 0.48 mm/g/sec and the chosen treatment CMC formula that treatment B = (99.6% flour banana goroho : 0.4% CMC). With the analysis of physical properties that yield: 23.18%, rice color : L (+)32.19, a*(+)5.92, b*(+)12.96, 221.729% water absorption, and time rehydration 20 minutes.Keywords: Banana goroho, analog rice, CMC.
Analisis Mutu Sensoris, Fisik dan Kimia Biskuit Balita Yang Dibuat Dari Campuran Tepung MOCAF (Modified Casavva Flour) dan Wortel (Daucus carota) Anasthasia K. Mamentu; Erny Nurali; Tineke Langi; Teltje Koapaha
COCOS Vol. 2 No. 4 (2013)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v2i4.1715

Abstract

ABSTRACTThis research aims to produce biscuits toddler with the addition of carrot pulp concentration that can be accepted by panelists from both physical and chemical properties. This research using completely randomized design with treatment mocaf flour mixture and pureed carrots. Treatment A=(85% MOCAF flour: 15% carrot pulp), B=(80% MOCAF flour: 20% carrot pulp) C=(75% MOCAF flour: 25% carrot pulp) D=( 70% MOCAF flour: 30% carrot pulp) E= (65% MOCAF flour: 35% carrot pulp). The chosen of produced by sensory, is going with the analysis of sensory physical and chemical . the chosen of toddler biscuitsis the treatment E=(65% MOCAF flour: 35% carrot pulp). results of the analysis of physical and chemical biscuits toddlers is content of chemicals are activity water 5.25%, ash 2,60%, fat 25,65%, protein 8.83%, dietry fiber 0.18% and karbohidrat 57,48. For component of Vitamin A is 1607.5 IU and energy total is 496,09 Kkal.Keywords: biscuits, MOCAF, carrot
PENGARUH PENAMBAHAN TEPUNG WORTEL (Daucus carota L.) PADA PEMBUATAN SOSIS IKAN GABUS (Ophiocephalus striatus) Christiana Y. Singal; Erni J.N. Nurali; Teltje Koapaha; Gregoria S.S. Djarkasi
COCOS Vol. 3 No. 6 (2013)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v3i6.3209

Abstract

ABSTRACTSausages is one of the food product made from ground meat mixed with spices and filled in long round casing. The aimed of this research were to (1). to obtain the exact mixed formula of carrot flour and cork fish in sausages processing, (2) to analyzed the chemical characteristics of sausages, and (3) to evaluate the sensory quality by panelists. The research was conducted at the Laboratory of Food Science and Processing, Faculty of Agriculturee Unsrat for 3 months. This research was designed using completely randomized design, with four treatments of mixed carrot flour and sago flourr , namely A= (2,5g carrot flour + 12,5g sago flour), B= (5g carrot flour + 10g sago flour), C= (7,5g carrot flour + 7,5g sago flour), D= (10g carrot flour + 5g sago flour). The result of Sensory evaluation showed that the most preferable treatment is fish sausages made of 10 g carrot flour and 5 g sago flour in 100 g cork fish. The result of cchemical analysis showed that the fish sausages contents 66,09% of moisture content, 2,7% of ash contented, 1,28 % fat content, 17,4 % protein content, and contained provitamin A.Keywords: Sausage, Carrot , Cork Fish
PENGARUH PEREBUSAN BIJI MELINJO (Gnetum gnemon L) TERADAP KUALITAS SENSORIS EMPING MELINJO Yulpin Sasea; Judith S.C. Moningka; Christine F. Mamuaja; Teltje Koapaha
COCOS Vol. 6 No. 1 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRACTMelinjo (Gnetum gnemon L) has many benefits. Besides as a food ingredient, melinjo also contain antioxidant compounds. This research aimed to test the sensory properties of melinjo which includes color, aroma, flavor and crispness. The benefits of this research can provide information to the public about the influence of boiling beans melinjo against melinjo sensory test and its content. The research was conducted in the village Nunu Rainis District of Talaud Islands and the Department of Agricultural Technology Laboratory for 2 months. The design used was a completely randomized design (CRD) with four long boiling treatment, ie A = 5 minutes, B = 10 min, C = 15 min, D = 20 minutes. The best test of the sensory panelists obtained in boiling for 20 minutes treatment (treatment D), the chemical content as follows: 11:38% moisture content, ash content 0.79%. 1:45% fat content, protein content 14:12%, 72.26% carbohidrat levels.Keywords: Gnetum gnemon L, Crackers, Sensoric
PENGARUH KONSENTRASI GELATIN DAN SIRUP GLUKOSA TERHADAP SIFAT KIMIA DAN SENSORIS PERMEN JELLY SARI BUAH PALA (Myristica fragrans Houtt) Berandon Nelwwan; Tineke Langi; Teltje Koapaha; Thelma Tuju
COCOS Vol. 6 No. 3 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i3.6818

Abstract

ABSTRACTDevelopment of local product is very important to improve the potency local product. Nutmeg is one of fruit from North Sulawesi. The highest of harvest rate is not balance than product from nutmeg fruit especially meat of fruit. Jelly candy is one of candy made from water or juice and gel agent, that have clear appearance and have jelly texture. Gelatin is a food additive that required in making of jelly candy, so was glucose. The aims of this research are to determine the correct concentration of gelatin and glucose syrup, to analyze the chemical components in jelly candy and to analyze the organoleptic test of jelly candy. This research has used RAL method with 2 factors, which A factor is gelatin concentration and B factor is glucose syrup. The result of this research is the 20% of gelatin and 60% of glucose syrup has 19,60% water content, 0,79% ash and 14,22% sucrose reduction which already match with the standards (SNI). The 20% of gelatin and 60% of glucose syrup has a neutral color, delight taste, neutral color and delight texture.Keywords: nutmeg, gelatin, glucose syrup, jelly candy.
Pengujian Orgnanoleptik Sosis Ikan Lele (Clarias gariepinus) Campuran Pati Sagu Baruk (Arenga Microcarpa) dan Tepung Ubi Jalar Ungu (Ipomea batatas var Ayamurasaki) Martha R.R. Rumaratu; Teltje Koapaha; Tineke Langi; Lucia Mandey
COCOS Vol. 6 No. 5 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i5.7650

Abstract

ABSTRACT Sausage is a food that is popular and well known in all walks of life. Sausage is food made from finely chopped meat and spices given, entered into an elliptical wrapper in the form of animal gut or artificial wrapping with or without cooking, with or without smoked. Excipients commonly used in processed meat products are carbohydrates / starches. This study aims to fine the organoleptic characteristic  of sausages catfish mixed by sagoo baruk starch and purple sweet potato flour and preferred by the panelists. This study uses a completely randomized design with sago baruk starch treatment and purple sweet potato flour. The results showed that avarege values of sausage catfish using sago baruk starch and purple sweet potato flour for taste is 3,67 (like), tekstur 3,72 (like), colour 3,56 (like), and smell 3,66 (like), are liked by panelist    Keywords: sausage, catfish, sago starch baruk, purple sweet potato flour
KARAKTERISTIK FISIKOKIMIA DAN SENSORIS MIE BASAH BERBAHAN BAKU TEPUNG SUKUN (Arthocarpus altilis fosberg) dan TEPUNG LABU KUNING (Curcubitha moschata durch) Geiby Boham; Teltje Koapaha; Judith S.C. Moningka
COCOS Vol. 6 No. 13 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i13.8662

Abstract

ABSTRACT  Food diversification is necessary of food development, and breadfruit is able to develop into a variety of food products. Breadfruit contains pretty high carbohydrate that 28.2gr/100gr mature flesh (Fao, 1972 in Gardjito etc 2013), which is very potential to be develop as an alternative to wheat flour in making of varieties of noodle such as fresh noodle. The aim of this research is to get the right formulation of breadfruit flour and pumpkin flour in making of wet noodle, and also to analyze the physical, chemical and sensory quality. The result of this research showed that the best and the dominant formulation is the formula C (80% breadfruit flour and 20% pumpkin flour) which is the most likeable formula. Formula C (80% breadfruit flour and 20% pumpkin flour) contains 25.19% of moisture content, 5,87% of proteins, 0.72% of ash, 32.33 sec of cooking time, 34.67 mins of cooking resistant. The sensory test’s of formula C showed that formula C is acceptable in panelists with scores; 3.46 of color, 3.42 of aroma and 4.08 of taste.  Keyword : Breadfruit, Pumpkin, Noodle 
PENGARUH KONSENTRASI SUKROSA DAN SIRUP GLUKOSA TERHADAP SIFAT KIMIA DAN SENSORIS PERMEN KERAS BELIMBING WULUH (Averrhoa bilimbi. L) Deisi L. Engka; Jenny Kandou; Teltje Koapaha
COCOS Vol. 7 No. 3 (2016)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v7i3.12533

Abstract

ABSTRACTStarfruit (Averrhoa bilimbi) known as star fruit acids, this is due starfruit containsfolic acid. In the Minahasa region known as starfruit bottle, starfruit is one of the agriculturalproducts that have not received the attention and good handling. For that need to bedeveloped processing technology in the form of processed foods such as hard candies. Hardcandy is one of the non-crystalline candies that have a hard texture, shiny and translucentappearance. The purpose of research is to determine the concentration of sucrose and glucosesyrup right by analyzing the chemical components as well as measuring the level ofpreference panelists include taste, aroma, texture and color of hard candies starfruit. Thisstudy uses a completely randomized design (CRD) each consisting of three replications withA treatment (70% sucrose and 30% of glucose syrup); B (75% sucrose and 25% of glucosesyrup); C (80% sucrose and 20% of glucose syrup); and D (85% sucrose and 15% of glucosesyrup). The results showed that the hard candies starfruit with treatment A, B, C, and D meetthe requirements of SNI when viewed from the water content 0.40 - 1.03%, ash content of0.01 - 0.05%, reducing sugar 12.84 - 17.71% and total acids 1.06 - 1.20%. The greater theamount of concentration sucrose added will produce candy starfruit increasingly violent. Theconcentration of sucrose and glucose syrup is right for the manufacture of hard candy starfruitis concentration sucrose 85% and 15%. The results of organoleptic test sucrose concentrationof 80% and 20% glucose syrup is the preferred treatment panelists.Keywords: Starfruit, Sucrose, Glucose Syrup, Hard Candy.
PENGARUH LAMA PENGERINGAN TERHADAP KARAKTERISTIK KIMIA DAN TINGKAT KESUKAAN MANISAN KERING KULIT JERUK (Citrus reticulata) Rehulina Magdalena Br Sagala1; Lana Lalujan; Teltje Koapaha
COCOS Vol. 9 No. 3 (2017)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v1i8.17778

Abstract

ABSTRACT Sweetened dried citrus peel is a product from citrus peel as an effort to give value to citrus’ by-products and food diversification as a new food product. This research was aimed to analyze the chemical characteristics as influenced by duration of drying and to evaluate the panelists’ preference level of sweetened dried citrus peel. Complete Randomized Design (CDR) was the statistical analysis of this research and durations of drying as the treatment. Results showed that moisture content of sweetened dried citrus peel were ranged from 10-84% - 15,34% and they were significantly different among treatments. The temperature used during drying process in this research was 700C The highest moisture content was in treatment A (4 h drying), whilst the lowest was in treatment D (7 h drying). The total sugar were ranged from 74,51% (treatment D, 7 h drying) - 79,27% (treatment A, 4 h drying). Vitamin C content in all treatments was ranged between 14,58 – 14,63 mg/100g. Based on the preference level, the most preferable sweetened dried citrus peel was resulted from 6 h drying with the value for aroma, colour, taste, and texture were 3.56 (neutral), 4.04 (like), 3.36 (neutral), and 3.56 (neutral), respectively.Keywords: sweetened dried citrus peel, duration of drying
Co-Authors Alfianz Z. Aatjin Anasthasia K. Mamentu Assa, Jan Rudolf Berandon Nelwwan Christiana Y. Singal Christine F. Mamuaja Christine Mamuaja Dedie Tooy Deisi L. Engka Deisi L. Engka, Deisi L. Dekie Rawung Elviana Elviana Enmia N. V. Boangmanalu Erni J.N. Nurali Erny Nurali Exlesia Fininta Sinaga Geiby Boham Geiby Boham, Geiby Getsri Novani Winokan Getsri Winokan Gideon H. Putra Gregoria S. S. Djarkasi Gregoria S.S. Djarkasi Hendra Rahim Herry F. Pinatik Husnul Khatimah Muchtar Husnul Khatimah Muchtar Jan R. Assa Jan Rudolf Assa Jenny Kandou Jenny Kandou, Jenny Jolanda Ch. E. Lamaega Jolanda Lamaega Jolanda Lamaega Judith S.C. Moningka Korah, Alfi R. M. Lana E. Lalujan Lana E. Lalujan Lana E. Lalujan Lexie P. Mamahit Lexie P. Mamahit Lucia Cecilia Mandey Lucia Mandey M. B. Lelemboto Maprividia Banne Arruan Martha R.R. Rumaratu Montolalu, Olfita S. Olfita S Montolalu Rara, Meiheski R. Rehulina Magdalena Br Sagala1 Sabrina Berta Sheren L. Satolom Siahaan, Bonita Singgano, Tania Christy Teneke Langi Thelma Tuju Tineke Langi Uri, Nur Natalia Yoakhim Oessoe Yoakhim Oessoe Yulpin Sasea