scholarly journals Pengaruh Suhu Dan Lama Pengeringan Terhadap Sifat Kimia Dan Organoleptik Sale Pisang Kapas (Musa Comiculata)

2017 ◽  
Vol 15 (1) ◽  
pp. 24
Author(s):  
Marwati Marwati ◽  
Yuliani Yuliani ◽  
Yulian Andriyani ◽  
Mentari Mentari
Keyword(s):  
Vitamin C ◽  
Water Content ◽  
Skin Color ◽  
Sugar Content ◽  
Chemical Properties ◽  
Sweet Taste ◽  
Ash Content ◽  
Reducing Sugar ◽  
Effect Of Temperature ◽  
Drying Time

Banana “kapas” is an original banana cultivar from Samarinda, with the characteristics at the time of mature is yellow fruit skin color, flesh color yellowish white and has a sweet taste. During this time the banana kapas has not been utilized properly. Based on the characteristics possessed by banana kapas can be processed into the processed products sale banana. This study aims to determine the effect of temperature and drying time on the chemical properties of sale of banana kapas produced, the level of panelist reception at organoleptic test and to get the time and temperature of the dryer that produces a quality banana sale based on chemical properties and organoleptic. The results showed that the temperature and duration of the dryer and its interactions had the significant effect on water content, ash content, vitamin C and reducing sugar content. Treatment with temperature 75oC and 21 hours drying time gave the best result with water content, ash content, vitamin C and reducing sugar are 32.80%, 1.13%, 60.65 mg/g and 16.08% respectively. For hedonic test, hedonic values of color, flavor, aroma and texture is like the hedonic quality of brown, sweet taste, rather banana flavored and hard texture.    

scholarly journals THE EFFECT OF CHICKEN FEET GELATIN TO CHARACTERISTIC OF JELLY CANDY

2021 ◽  
Vol 18 (2) ◽  
pp. 87
Author(s):  
Miskiyah Miskiyah ◽  
Juniawati Juniawati ◽  
Nur Afni Oktafia ◽  
Siti Chairiyah Batubara
Keyword(s):  
Water Content ◽  
Sugar Content ◽  
Ash Content ◽  
Reducing Sugar ◽  
Sucrose Content ◽  
Test Results ◽  
Treatment Combination ◽  
Randomized Design ◽  
Completely Randomized Design

Jelly candy is a soft textured candy processed with hydrocolloid components such as gum, pectin, agar, starch, carrageenan, gelatin. These are used to modify the chewy texture. This study aimed was to determine the effect of the combination of chicken feet gelatin and agar on the quality of jelly candy. Processing of chicken feet gelatin jelly candy based on Caeccar et.al (2018) method by modification. The study used a completely randomized design (CRD) with one factor, five levels and three replications. The factors studied were the ratio of chicken feet gelatin and agar 80:20; 60:40; 40:60; 20:80; 0:100. Product quality characteristics observed in this study were water content, ash content, reducing sugar content, sucrose content, and organoleptic quality. The results showed that the combination of chicken feet gelatine and agar were significantly affected water, ash, reducing sucrose content. Jelly candy with a treatment combination of 80% chicken feet gelatine and 20% agar was the best treatment. The results of the analysis of the candy were water content of 11.02± 0.04%, ash content of 0.89± 0.00%, reducing sugar content of 10.83± 0.01%, sucrose content of 50.68± 0.28%. The organoleptic test results showed that chicken feet gelatine improved the texture and taste of jelly candy.

scholarly journals Characteristics of Jelly Candy made from Soybean Milk and Addition of Eggshell Powder

2020 ◽  
Vol 4 (1) ◽  
pp. 41-47
Author(s):  
Novelina Novelina ◽  
Tuty Anggraini ◽  
Lailita Nurrahmi Putri
Keyword(s):  
Water Content ◽  
Water Activity ◽  
Sugar Content ◽  
Gel Strength ◽  
Ash Content ◽  
Reducing Sugar ◽  
Plate Count ◽  
Soy Milk ◽  
Texture Modification ◽  
Chicken Eggshell

Jelly is a soft textured candy that is processed by the addition of hydrocolloid components such as agar, gum, pectin, starch, carrageenan, gelatin and others that are used for texture modification to produce a chewy product. The purpose of this study was to determine the appropriate addition of chicken eggshell powder to soy milk jelly candy characteristics and to determine panelist acceptance.  This study used a Completely Randomized Design (CRD) consisting of 5 treatments: the addition of chicken eggshell powder concentrations namely 0%, 0.2%, 0.4%, 0.6% and 0.8% of the total ingredients for the manufacture of jelly candy with 3 replications. Observations on soy milk jelly candies are pH, water content, ash content, reducing sugars, sucrose, calcium, protein, water activity (aw), gel strength, total plate count, and organoleptic tests. The results showed that the difference in the addition of chicken eggshell powder concentration to soymilk jelly candy significantly affected pH, water content, ash content, reducing sugar content, sucrose, calcium, and gel strength, but did not significantly affect protein and water activity (aw).   best results are soy milk jelly candy added with 0.8% chicken eggshells powder, with the highest calcium content of 0.51%, 15.46% moisture content, 1.32% ash content, 50.55% sucrose content, content reducing sugar 5.58%, protein content 2.93%, total plate rate 3.1 x 103 CFU / g, and gel strength 269.17 N / cm2.

scholarly journals CHARACTERISTICS OF SWEET DRY FRUIT TALOK (Muntingia calabura) WITH BLANCHING VARIATIONS AND TIME SOAKING IN CaCL2

2020 ◽  
Vol 20 (2) ◽  
Author(s):  
Anna Mardiana Handayani
Keyword(s):  
Vitamin C ◽  
Water Content ◽  
Block Design ◽  
Sweet Taste ◽  
Ash Content ◽  
Soaking Time ◽  
Lime Water ◽  
Anti Oxidant ◽  
Sugar Levels ◽  
Muntingia Calabura

ABSTRACTOne type of plant that can be used as a medicinal plant is talok or kersen (Muntingia calabura). Talok fruit is round and red when ripe. Ripe fruit for jaundice, to treat gout. Talok fruit is easily damaged, so it is not durable to store. Storage in fresh form, fruit quickly decays. The nutritional content of talok (kersen) is quite large but has not been utilized properly. This study aims to determine the characteristics of dried candied talok (kersen) with a variety of blanching and soaking time in lime water, in order to obtain good quality sweets and preferred by consumers. Candied fruit is expected to be used as filler for bakery products or other food products. This research was conducted at the Laboratory of the Faculty of Agricultural Technology, State Polytechnich of Jember. This study used a complete factorial randomized complete block design, with blanching variation factors (without blanching, water blanching, and steam blanching) and soaking time in betel lime water (1, 2, 3 and 4 hours). The analysis carried out included Water Content, Ash Content, Vitamin C, Total Sugar Levels, Antioxidant Levels, and Organoleptic Tests (color, sweet taste, talak fruit taste, overall preference). The results showed that dried candied talok fruit was favored by having a water content of 10.95%, ash content of 3.53%, vitamin C levels of 40.665 mg / 100 g, and anti-oxidant levels of 84.91%. The results were obtained from the long immersion treatment in betel lime water for 4 hours and with deep blanching treatment. In this treatment the panelists as a whole liked and still met the quality standards for dried sweetsKey words: dried candied kersen, blanching, time soaking

scholarly journals KARAKTERISTIK FISIKOKIMIA DAN ORGANOLEPTIK MANISAN KERING BELIMBING WULUH (Averrhoa bilimbi L.) BERDASARKAN VARIASI KONSENTRASI GULA MERAH DAN JENIS LARUTAN RENDAMAN

2019 ◽  
Vol 2 (4) ◽  
pp. 141
Author(s):  
Eka Frida Hardiyanti ◽  
Giyarto Giyarto ◽  
Andrew Setiawan Rusdianto
Keyword(s):  
Vitamin C ◽  
Shelf Life ◽  
Water Content ◽  
Salt Solution ◽  
Sugar Content ◽  
Ash Content ◽  
Sugar Concentration ◽  
Brown Sugar ◽  
Organoleptic Characteristics ◽  
Lime Water

ABSTRACT Small sour starfruit is a fruit whose limited utilization to traditional processing. The short shelf life causes a low level of consumption. The effort to extend the shelf life of small sour starfruit is to use it as dried sweets fruit. The purpose of the study was to determine the physicochemical and organoleptic characteristics of dried sweets small sour starfruit based on the concentration of brown sugar and the type of aqueous solution. Variations in treatment namely P1 (60% brown sugar concentration, lime water soaked), P2 (60% brown sugar concentration, husk ash soaked), P3 (60% brown sugar concentration, salt solution), P4 (70% brown sugar concentration, lime water soaked), P5 (70% brown sugar concentration, husk ash soaked), P6 (70% brown sugar concentration, salt solution), P7 (brown sugar concentration 80%, lime water soaked), P8 (80% brown sugar concentration, husk ash soaked), P9 (80% brown sugar concentration, salt solution). Observations included texture, water content, vitamin c levels, reducing sugar levels, ash content, and organoleptic tests. The results of the study were analyzed descriptively. The results showed that the higher concentration of brown sugar used resulted in ash content, and the reduced sugar content increased and the texture became softer, while the water content and vitamin C levels decreased. The use of the lime water soaked resulted in increased values of texture, ash content, and sugar content, while the water content and vitamin C levels decreased. The organoleptic test results are subjective and level acceptable to panelists on the parameters of color, aroma, taste and texture. Keywords : Small Sour Starfruit, Dried Sweets, brown sugar, Soak Solution ABSTRAK Belimbing wuluh adalah buah yang pemanfaatannya masih terbatas pada pengolahan tradisional. Umur simpan belimbing wuluh yang singkat menyebabkan tingkat konsumsinya rendah. Upaya untuk memperpanjang umur simpan belimbing wuluh adalah menjadikannya manisan kering. Tujuan penelitian ini untuk mengetahui karakteristik fisikokimia dan organoleptik manisan kering belimbing wuluh berdasarkan variasi konsentrasi gula merah dan jenis larutan rendaman. Variasi perlakuan yaitu P1 (konsentrasi gula merah 60%, larutan rendaman air kapur), P2 ( konsentrasi gula 60%, larutan rendaman air abu sekam), P3 (konsentrasi gula merah 60%, larutan rendaman larutan garam), P4 (konsentrasi gula merah 70%, larutan rendaman air kapur), P5 (konsentrasi gula merah 70%, larutan rendaman air abu sekam), P6 (konsentrasi gula merah 70%, larutan rendaman larutan garam), P7 (konsentrasi gula merah 80%, larutan rendaman air kapur), P8 (konsentrasi gula merah 80%, larutan rendaman air abu sekam), P9 (konsentrasi gula merah 80%, larutan rendaman larutan garam). Pengamatan meliputi tekstur, kadar air, vitamin c, gula reduksi, kadar abu, dan uji organoleptik. Hasil penelitian dianalisis secara deskriptif. Hasil penelitian menunjukkan tingginya konsentrasi gula merah mengakibatkan nilai tekstur, kadar abu, dan gula reduksi meningkat, sedangkan kadar air dan vitamin c menurun. Penggunaan larutan rendaman air kapur mengakibatkan nilai tekstur, kadar abu, dan kadar gula reduksi meningkat, sedangkan kadar air dan vitamin c menurun. Hasil uji organoleptik bersifat subjektif dan pada taraf dapat diterima oleh panelis pada parameter warna, aroma, rasa, dan tekstur. Kata Kunci : belimbing wuluh, manisan kering, gula merah, jenis larutan rendaman

scholarly journals ANALISIS ES KRIM HERBAL MELALUI SIFAT KIMIA (KADAR AIR, KADAR PROTEIN TERLARUT dan KADAR GULA TOTAL) dan SIFAT FISIK (UJI ORGANOLEPTIK)

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Dewi Gilang Permatasari ◽  
Zunianingrum Varichatun Muslihah ◽  
Rika Putri Handriyanti ◽  
Dalintang Ketut Dwi Saputri ◽  
Anita Trisiana
Keyword(s):  
Protein Content ◽  
Water Content ◽  
Sugar Content ◽  
Chemical Properties ◽  
Ice Cream ◽  
Sweet Taste ◽  
Pale Yellow ◽  
Protein Levels ◽  
Randomized Design ◽  
Smooth Texture

Abstrak Es Krim merupakan kuliner yang banyak digemari semua orang karena memiliki tekstur yang lembut dengan rasa manis menjadikan kombinasi sempurna. Dengan adanya komposisi yang berbahan dasar herbal seperti kunyit, jahe, temulawak dan kayu manis. Menjadikan produk Es Krim Herbal unik yang memberikan varian rasa rempah-rempah seperti jahe, kunyit dan temulawak. Perlu kita sadari bahwa rempah-rempah memiliki banyak manfaat bagi manusia.Penelitian ini bertujuan untuk menganalisis sifat kimia (kadar air, kadar protein terlarut dan kadar gula total) dan sifat fisik (warna, rasa dan tekstur) pada es krim herbal. Kadar air dalam es krim herbal diukur dengan menggunakan metode destilasi. Kadar protein terlarut dalam es krim herbal diukur dengan menggunakan metode lowry. Kadar gula total dalam es krim herbal menggukan metode nelson-somogyi. Rancangan penelitian menggunkan Rancangan Acak Lengkap (RAL) dengan perlakuan penambahan ekstra dari rempah-rempah terdiri dari 3 taraf perilaku (P1 jahe, P2 kunyit dan P3 temulawak). Setiap taraf perlakuan diulang sebanyak 2 kali ulangan, sehingga terdapat 6 satuan percobaan. Setiap satu percobaan memiliki berat total 350 gr. Variabel pengamatan pada penelitian ini adalah sifat kimia terdiri dari kadar air (P1 : 69,50%, P2 : 69,34%, P3 : 69 %). Kadar protein terlarut (P3 : 8,93%, P2 : 8,13%, P1 : 6,34%,) dan kadar gula total (P2 : 12,73%, P3 : 9,79%, P1 : 6,46%). Sifat fisik dengan melakukan uji organoleptik dengan pengujian 10 paneis menghasilkan warna (P1 : putih pucat, P2 : kuning pucat, P3 : kuning pucat). Rasa (P1 : manis, P2 : manis, P3 : manis). Tekstur (P1 : lembut, P2 : lembut, P3 : lembut). Pengujian dengan 10 panelis terdiri (P1 : 4 sangat enak, P3 : 3 enak, P2 : 3 tidak enak). Dari 10 panelis yang paling dominan sangat enak karen keseimbangan rasa rempah-rempah, tekstur lembut dan manis.Berdasarkan hasil penelitian es krim herbal telah  diuji secara kimia dan fisik sehingga aman dikonsumsi bagi masayarakt. Kata Kunci: Es Krim, Herbal, Sifat Kimia dan Sifat Fisik Abstract Ice cream is the most favourite froozen food among many people, because it has a smooth texture and a plenty sweet taste so it can produce a perfectly combine. Some herbs such as turmeric, ginger, cinammon, and curcuma are not only for medicine. Those can be proven by ES KRIM HERBAL, a very unique ice cream with a spices composition and will provide all of the consumers with a herbs variant taste. We need to know that spices have lots of benefits to our life. To analyzie the chemical properties ( water content, dissolves protein content, the total of sugar content) and the phsycal properties ( color, taste, texture) within the Es Krim Herbal, are the purpose of this study. The water content inside of Es Krim Herbal is measured by destilising methods. Dissolves protein content is measured by lowry methods. And  the total of sugar content is quintified by nelson-somogyi methods.The design of this study using a Fully Randomized Design by adding an extra treatment of spices, consist of 3 levels behavior (P1 ginger, P2 turmeric, and P3 curcuma). Every levels of treatment is repeated in 2 times, so it has 6 samples per units. The total weight of each samples is 350 gr. The observation variables in this study were chemical properties consist of water content (P1 : 69.50%, P2 : 69.34%, P3 : 69%). Dissolved protein levels (P3 : 8.93%, P2 : 8.13%,  P1: 6.34%,) and total of sugar content (P2 : 12.73%, P3 : 9.79%, P1 : 8.25%). Phsycal properties by organoleptik test with 10 panelists producing a color (P1 : pale white, P2 : pale yellow, P3 : pale yellow). Taste ( P1 : sweet, P2 : sweet, P3 : sweet). Texture (P1 : smooth, P2 : smooth, P3 : smooth). Observating with 10 panelists consist of (P1 : 4 very good, P3 : 3 good, P2 : 3 not good). From the 10 panelists, a 'very good' taste is dominant in this case, because the stability between the spices's taste, smooth texture, and sweet's taste.Based on the study that have been tested by chemical and phsycal, with the result that Es Krim Herbal is safe for public consumption. Keywords: Ice Cream, Herbs, The Chemical Properties and The Phsycal Properties

scholarly journals Sweet bread chemical properties optimalization based on baking temperature and duration

2021 ◽  
pp. 1-7
Author(s):  
Devi Dwi Siskawardani ◽  
Warkoyo Warkoyo ◽  
Jumpen Onthong
Keyword(s):  
Water Content ◽  
Block Design ◽  
Chemical Properties ◽  
Sweet Taste ◽  
Ash Content ◽  
Optimum Level ◽  
Important Process ◽  
Randomized Complete Block Design ◽  
Bread Production ◽  
Time Required

Bread is main food in several country. Sweet bread is one popular type that has a lasting sweet taste and soft textured with or without stuffing. Baking is the most important process of bread production. The temperature and time required in the baking varies according to the type of bread, big dough, and baking pan in the oven used. This research aimed to identify the optimum level of baking temperature and duration to the chemical properties of sweet bread. Randomized Complete Block Design (RCBD) Factorial with 2 factors and 3 replications were applied for this research. The first factor was baking temperature consisted 4 level (T1= 180 oC, T2= 190 oC, T3= 200 oC, T4= 210 oC), and the second factor was baking duration which composed 4 level (A1= 10 minutes, A2= 15 minutes, A3= 20 minutes, A4= 25 minutes). The results showed that there wasn’t interaction between baking temperature and duration to water content, fat, protein, and carbohydrate, but it was interaction to the ash content. The baking temperature and duration separatelly had significantly effect to the all parameter. The best result according to the SNI 01-3840-1995 was S4W4 (185 oC: 14 minutes) with water content (23.572%), fat (10.906), protein (1.105%), carbohydrate (62.940 %), and  ash content (1.736 %).

scholarly journals Pengaruh Lokasi Geografis dan Vegetasi terhadap Sifat Fisikokimia Madu dari Ciwidey dan Bogor

2020 ◽  
Vol 1 (2) ◽  
pp. 71
Author(s):  
Emanuela Rae Alodia ◽  
Anas Bunyamin ◽  
Efri Mardawati
Keyword(s):  
Physicochemical Properties ◽  
Water Content ◽  
Sugar Content ◽  
Geographical Location ◽  
B Value ◽  
Reducing Sugar ◽  
National Standard ◽  
Color Analysis ◽  
A Value ◽  
C Value

<p><em>Physicochemical properties are one of the parameters of honey quality that impacts the sales of honey as well as the economy condition of the society in Ciwidey and Bogor. The physicochemical properties of honey are significantly influenced by the origin of the honey, including its geographical location and vegetation. This study aims to determine the physicochemical properties between multiflora honey from Ciwidey and Bogor with different source of nectar where Ciwidey honey is dominated by calliandra nectar while Bogor honey is dominated by kapok nectar. Data were analyzed with descriptive and quantitative method using independent t test for data with normal distribution (water content and reducing sugar content). Data that were not normally distributed (color analysis and acidity value) were tested non-parametrically with the Mann Whitney-U. The results showed that Bogor honey has the better physicochemical properties and meets Indonesian National Standard (Standar Nasional Indonesia, SNI) 8664:2018, with a water content of 15.15% w/w, L* values of 35.26, a* value of 28.66, b* value of 59.46, c* value of 66.01, h* value of 64.27°, reducing sugar content of 78.78% and acidity value of 35.56 mL NaOH kg-1. Phytochemical screening showed positive results on alkaloid, flavonoid, phenol and tannin, and the results of GC-MS analysis showed three significant compounds which are hydroxymethylfurfural of 48.26%, levoglucosan of 13.58% and ammonium carbamate of 9.18%.</em></p>

scholarly journals GUAVA LEAVES, CORN COBS, AND MANGOSTEEN PEELS AS ANTIOXIDANTS AND NATIONAL STANDARDIZED NATURAL PRESERVATIVES FOR COCONUT BROWN SUGAR

2019 ◽  
pp. 79-82
Author(s):  
ADITYA PRATAMA PUTRA ◽  
KINTAN NUR ROMADHONA ◽  
ROSIANA SOFIA ANGGRAENI ◽  
AI RIAN JULYANTI ◽  
RETNO FITRI WIDIASTUTI ◽  
...  
Keyword(s):  
Ph Value ◽  
Sugar Content ◽  
Sweet Taste ◽  
Reducing Sugar ◽  
National Standard ◽  
Brown Sugar ◽  
Corn Cobs ◽  
Guava Leaves ◽  
Natural Preservatives

Objective: Below standard brown sugar is a sugar that cannot be made or resembles dodol (a traditional and sticky confection) because the sap is damaged. Although the sap is made into brown sugar, the product will not last long and become soft-textured sugar. The aim of this research is to prevent below standard sap and produces coconut sugar in accordance with Indonesian National Standard (SNI) using natural preservatives were formulated from guava leaves, corn cobs, and mangosteen peels. Methods: The formulation of guava leaves, corn cobs, and mangosteen peels was designed through several stages by testing the composition of the materials. The first step was measuring the pH value of each material with concentration 4.5%, which were 4.5 g per material and it was compared to the composition of the formula after the concentration of each material was combined to get the basis pH. The second step was formulation to get the natural preservatives by applying the formulas on the tap process of sap until the manufacturing process to get the coconut sugar. Quality of coconut sugar was conducted SNI 01-3743-1995 which included oven method for testing water content and insoluble parts, Luff schoorl method for reducing sugar content and sucrose, and atomic absorption spectroscopy method for testing the contamination of Cu metal. Results: Guava leaves, corn cobs, and mangosteen peels with each material 4.5% were the optimal concentrations as natural preservatives to inhibit fermentation process of sap. Coconut sugars were obtained using these natural preservatives. Coconut sugar that obtained had the moisture content was 0.2402%, the ash content was 1.3%, reducing sugar content was 0.39%, the sucrose level was 69.99%, and the metal contamination was 0.201 mg/kg Cu. While the results of organoleptic tests indicated the brownish-yellow sugar, a typical sweet taste of sugar, and the normal smell of coconut sugar. All of the coconut sugar properties were meet with SNI. Conclusion: Guava leaves, corn cobs, and mangosteen peels were effective as natural preservatives and antioxidants to produce the best quality of coconut sugar according to the SNI.

scholarly journals Chemical Properties and Shelf Life of Banana (Musa sapientum L.) as Influenced by Different Postharvest Treatments

2015 ◽  
Vol 12 (2) ◽  
pp. 06-17 ◽  
Author(s):  
S A Zomo ◽  
S M Ismail ◽  
M Shah Jahan ◽  
K Kabir ◽  
M H Kabir
Keyword(s):  
Gibberellic Acid ◽  
Shelf Life ◽  
Open Space ◽  
Sugar Content ◽  
Chemical Properties ◽  
Reducing Sugar ◽  
Soluble Solids ◽  
Benzyl Adenine ◽  
Total Soluble Solids ◽  
Postharvest Treatments

An experiment was conducted to evaluate the changes in the chemical properties of banana fruits and their shelf life as influenced by different postharvest treatments. There were two varieties viz. Amritasagar (VI) and Sabri (V2) and seven storage treatments viz.: control (open space, 30±2ºC) (T0); perforated polyethylene, 30±2ºC (T1); non-perforated polyethylene, 30±2ºC (T2); benzyl adenine (BA 30 ppm, 30±2ºC) (T3); gibberellic acid (GA3 150 ppm, 30±2ºC) (T4); benzyl adenine (BA 30 ppm, 15°C ) (T5) and gibberellic acid (GA3 150 ppm, 15°C) (T6). A factorial experiment was laid out in the Completely Randomized Design (CRD) with three replications. Data were recorded on titratable acid content, total sugar content, reducing sugar content, non-reducing sugar content, total soluble solids and pulp pH. Among the chemical parameters, total soluble solids (TSS) and pH of pulp increased while titratable acidity decreased during storage in all the treated and untreated banana fruits. Among the treatments gibberellic acid (GA3 150 ppm, 15°C) treatment exhibited the best storage performance. The treatment combinations of Sabri with gibberellic acid (GA3 150 ppm, 15°C) showed the longest shelf life (16.25 days), whereas the lowest shelf life was in Amritasagar with control (open space, 30±2ºC) treatment combination (6.78 days).The Agriculturists 2014; 12(2) 06-17

scholarly journals KANDUNGAN GULA TEREDUKSI DAN VITAMIN C DALAM BUAH PISANG NANGKA (Musa paradisiaca forma typica) SETELAH PEMERAMAN DENGAN ETHREL DAN DAUN TANAMAN

2017 ◽  
Vol 5 (2) ◽  
pp. 64
Author(s):  
Ni Putu Harta Diani Pande ◽  
Made Ria Defiani
Keyword(s):  
Vitamin A ◽  
Vitamin C ◽  
Sugar Content ◽  
Calibration Method ◽  
Gliricidia Sepium ◽  
Reducing Sugar ◽  
Treatment Combination ◽  
Duration Of Treatment ◽  
Musa Paradisiaca ◽  
Banana Leaf

longer than other bananas and the availability is limited. One way to accelerate the availability of banana is by treating it naturaly andchemical. How to do in determining the ripeness of bananas as morphological and chemical analysis.The objectives of this study wereto explore the utilization of Gliricidia sepium leaf, cocoa leaf, banana leaf and ethylene and the duration of treatment to the maturitylevel of Musa paradisiaca forma typica, vitamin C, vitamin A, reducing sugar content as well as ripening time and rotting. CompletelyRandomized Design was used with 2 factors, the duration of curing with 3 treatments ie L1 (curing for 3 days), L2 (curing for 6 days)and L3 (curing for 9 days) and type of calibration method used was C0 (control), C1 (curing with ethylene 0,5%), C2 (curing withbanana leaf), C3 (curing with Gliricidia sepium leaf) and C4 (curing with cocoa leaf) . Each treatment combination was repeated 4times with 3 experimental units. The results showed that curing with cocoa leaves and 0.5% ethylene affected banana maturity.Ethylene (0.5%) increase the maturation score and vitamin C. Cocoa increased maturation score, reducing sugar and vitamin Ccontent. The longer the curing the more increase the maturation score and increase the reducing sugar content.Keywords: Musa paradisiaca forma typica, ethylene, cocoa leaf, banana leaf, G. sepium leaf

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