PENGARUH KONSENTRASI BUBUR BUAH PISANG TONGKA LANGIT (Musa troglodytarum) DAN CARBOXYL METHYL CELULOSE TERHADAP SIFAT KIMIA DAN ORGANOLEPTIK SORBET AIR KELAPA

This study has an objective to determine the influence the concentration of tongka langit banana fruit pulp and CMC on the coconut water sorbet that was produced. This research used factorial completely randomized design (CRD) with two factors consisting of the concentration of banana fruit pulp 50 g, 100 g, 150 g and the concentration of CMC 0 g, 0,5 g, 0,75 g, 1 g. The data were statistically tested using analysis of variance according to the design used, followed by test of honestly significant difference (HSD). The results indicated that the concentration of tongka langit banana fruit 150 g and CMC 1 g produced a good coconut water sorbet, with vitamin C 0.018%, total acids 1.64%, and total sugar 18.1%. Organoleptic values of the attribute value of taste 3.53 and color 4.03.

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Identification and Characterization of Natural Sweeteners from “Trembesi” Fruit Pulp (Albizia saman)

E3S Web of Conferences ◽

10.1051/e3sconf/202132808012 ◽

2021 ◽

Vol 328 ◽

pp. 08012

Author(s):

Sri Winarti ◽

Siska Mardiana

Keyword(s):

Water Content ◽

Total Sugar ◽

Extraction Temperature ◽

Fruit Pulp ◽

Randomized Design ◽

Significant Difference ◽

Completely Randomized Design ◽

Albizia Saman ◽

Identification And Characterization

Research has been carried out on the process of natural sweeteners from the pulp of the “trembesi” fruit. The purpose of this study was to identify the types of sugar (fructose, glucose, sucrose) and to determine the effect of extraction temperature on the characteristics of natural sweeteners from “trembesi” pulp. This study used a simple completely randomized design (CRD) with extraction temperature treatments (60°C, 70°C, 80°C, 90°C and 100°C). The data obtained were analyzed using the Analysis of Variance (ANOVA) method, if there was a significant difference between treatments, it was continued with Duncan's Test (DMRT). The results of the research, it is known that the pulp of the tamarind fruit contains a total of 53.65% sugar; fructose 20.55%; glucose 12.77%; sucrose 18.21%; water content 25.739%; ash 2.771%; 1.226% protein; fat 7.028%; and carbohydrates 63.196%. The best treatment is the extraction temperature of 100°C; which produces natural sweeteners with the following characteristics: viscosity 11.71 cp; and sensories of viscosity 4.1. Total sugar in natural sweetener from pulp of the “trembesi” fruit 73.36%; fructose 26.40%; glucose 12.11%; and 25.4% sucrose.

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PENGARUH PENAMBAHAN TERUNG BELANDA (Solanum betaceum Cav.) TERHADAP KARAKTERISTIK MARSHMALLOW

Jurnal Ilmu dan Teknologi Pangan (ITEPA) ◽

10.24843/itepa.2018.v07.i01.p03 ◽

2018 ◽

Vol 7 (1) ◽

pp. 23

Author(s):

Ni Putu Anita Devi ◽

Putu Ari Sandhi W ◽

Ni Made Yusa

Keyword(s):

Vitamin C ◽

Water Content ◽

Score Test ◽

Ash Content ◽

Total Sugar ◽

Fruit Pulp ◽

Total Anthocyanin ◽

Randomized Design ◽

Completely Randomized Design ◽

Solanum Betaceum

The aim of this research is to know the effect of the addition of tamarillo (Solanum betaceum Cav) to marshmallow characteristic, and to determine the addition of the best tamarillo to produce the best characteristic marshmallow. The experimental design used was Completely Randomized Design (RAL) by treatment with fruit pulp tamarillo as follows: 30 %, 40 %, 50 %, 60 %, 70 % and 80 %. Each treatment was repeated three times to obtain 18 experimental units. The results showed that the addition of tamarillo showed significant effect on water content, ash content, total anthocyanin, vitamin C, total sugar, elasticity, color score test, taste score test, texture score test, aroma and overall acceptance and no significant effect on color hedonic test and taste hedonic test. The best characteristic of marshmallow was obtained from the addition of tamarillo of 30 g with water content of 19.44%, ash content of 0.08%, total anthocyanin 0.44 mg / L, vitamin C 8.20 mg / 100g, total sugar 75.15%, elasticity of 1.47 N, color (rather pink and rather like), aroma (rather like), texture (very chewy and like), taste (sweet and rather like), overall acceptance (like).

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UJI PENGGUNAAN BERBAGAI MEDIA TUMBUH DAN PEMBERIAN PUPUK GROWMORE PADA AKLIMATISASI TANAMAN ANGGREK Dendrobium

Jurnal Ilmiah Pertanian ◽

10.31849/jip.v15i2.1960 ◽

2019 ◽

Vol 15 (2) ◽

pp. 105-114

Author(s):

GUSTI MARLINA ◽

MARLINDA MARLINDA ◽

HENI ROSNETI

Keyword(s):

Plant Height ◽

Growth Media ◽

Growing Media ◽

Randomized Design ◽

Honestly Significant Difference ◽

Significant Difference ◽

Number Of Leaves ◽

Completely Randomized Design ◽

Difference Test ◽

Honestly Significant Difference Test

The research objective was determine the effect of various growth media and growmore fertilizer on the acclimatization of Dendrobium orchids. study used a Completely Randomized Design (CRD) Factorial consisting of 2 factors, the first is (M) of growing media which consists of 3 levels, namely: M1 (medium fern root), M2 (wood charcoal medium), M3 (coir media coconut) and the second is (G) growmore fertilizer which consists of 4 levels, namely: G0 (without Growmore fertilizer), G1 (Growmore fertilizer 2 g / liter), G2 (fertilizer Growmore 4 g / liter), G3 (Growmore fertilizer 6 g / liter). Determine the growth of orchid plants, observations were made with the following parameters Growth Percentage (%), Plant Height (cm), Number of leaves (strands), and Number of tillers (stems). Data obtained were analyzed statistically, then continued with the Honestly Significant Difference Test (BNJ) at the level of 5%. The results showed that the single treatment of the use of growing media did not have a significant effect on the parameters of observation of growth percentage (%), plant height (cm), number of leaves (strands), and number of tillers (stems). The growth of growmore fertilizer also did not show a significant effect on the parameters of observation of growth percentage (%), plant height (cm), number of leaves (strands), and number of tillers (stems). Interaction of the use of various growth media and growmore fertilizer did not show a significant effect on the percentage of growth (%), plant height (cm), number of leaves (strands), and number of tillers (stems).

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KECERNAAN IN VITRO SILASE SAMPAH SAYUR DAN DAUN GAMAL MENGGUNAKAN MIKROORGANISME RUMEN KAMBING

Jurnal Ilmu dan Teknologi Peternakan Tropis ◽

10.33772/jitro.v2i3.3808 ◽

2015 ◽

Vol 2 (3) ◽

pp. 17

Author(s):

Indrayani Indrayani ◽

Harapin Hafid ◽

Dian Agustina

Keyword(s):

Organic Matter ◽

Analysis Of Variance ◽

Dry Matter ◽

Vegetable Waste ◽

Dry Matter Digestibility ◽

Randomized Design ◽

Honestly Significant Difference ◽

Significant Difference ◽

Completely Randomized Design

ABSTRACTThis study aims to determine the digestibility of dry matter and organic matter level waste silage mixed vegetables and Gliricidia leaves were tested in vitro. This study used a completely randomized design with 3 treatments and 3 replications. Each of these treatments is R0 (Gliricidia leaves 100%), R1 (Gliricidia leaves 70% + 30% silage vegetable waste), and R2 (Gliricidia leaves 40% + 60% silage vegetable waste). Data were analyzed using analysis of variance (ANOVA) and further testing using the test Honestly Significant Difference (HSD). The results of ANOVA showed that the mixture of vegetable waste silage was highly significant (p <0.05) on dry matter digestibility and significantly (p <0.05) on the digestibility of organic matter. It can be concluded that the mixed of vegetable waste silage and Gliricidia leaves can improved digestibility of dry matter and organic matter, treatment of 40% and 60% Gliricidia leaves plus waste vegetable produce silage dry matter digestibility and percentage of organic matter is best (72,24% and 68,19%).Keyword: Silage vegetable waste, gliricidia leaves, dry and organic matter digestibilityABSTRAKPenelitian ini bertujuan untuk mengetahui kecenaan bahan kering dan bahan organik tingkat campuran silase sampah sayur dan daun gamal yang diuji secara in vitro. Penelitian ini menggunakan Rancangan Acak Lengkap dengan 3 perlakuan dan 3 ulangan. Masing-masing perlakuan tersebut ialah R0 (daun gamal 100%), R1 (daun gamal 70% + silase sampah sayur 30%), dan R2 (daun gamal 40% + silase sampah sayur 60%). Data yang diperoleh dianalisis dengan menggunakan analisis sidik ragam (ANOVA) dan uji lanjut menggunakan uji Beda Nyata Jujur (BNJ). Hasil analisis sidik ragam menunjukkan bahwa campuran silase sampah sayur berpengaruh sangat nyata (p<0,05) terhadap kecernaan bahan kering dan berpengaruh nyata (p<0,05) terhadap kecernaan bahan organik. Dapat disimpulkan bahwa perlakuan campuran silase sampah sayur dan daun gamal dapat meningkatkan kecernaan bahan kering dan bahan organik, perlakuan 40% daun gamal dan 60% silase sampah sayur menghasilkan persentase kecernaan bahan kering dan bahan organik yang terbaik yaitu (72,24% dan 68,19%).Kata kunci : Silase sampah sayur, daun gamal, kecernaan bahan kering, dan bahan organik.

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Study of Proportion of Milk with Lesser Yam Filtrate and Starter Concentration for Producing Synbiotic Yoghurt

International Journal of Eco-Innovation in Science and Engineering ◽

10.33005/ijeise.v2i02.42 ◽

2021 ◽

Vol 2 (02) ◽

pp. 20-25

Author(s):

Rosida Rosida ◽

Sintha Soraya Santi ◽

Rohman

Keyword(s):

Preference Score ◽

Cow’S Milk ◽

Soluble Fiber ◽

Total Dietary Fiber ◽

Cow's Milk ◽

Randomized Design ◽

Factor Ii ◽

Significant Difference ◽

Two Factors ◽

Completely Randomized Design

This study aimed to determine the effect of the proportion of cow's milk with lesser yam filtrate and starter concentration on the characteristics of synbiotic yoghurt. The research used a factorial completely randomized design (CRD) with two factors, factor I was the proportion of cow's milk with lesser yam filtrate (100:0; 60:40; 50:50; 40:60; 0:100) and factor II was the starter cocentration (3%, 5%, 7%). The data obtained were analyzed using analysis of variant (ANOVA) and if there was a significant difference between treatments, then continued with Duncan's test at the 5% level. Synbiotic yoghurt from proportion of cow's milk with lesser yam filtrate (50:50) and 5% starter concentration was the best treatment with total Lactic Acid Bacteria of 7.23 log CFU/ml; pH 4.20; total dietary fiber 3.05%, soluble fiber content 1.3%, inulin content 1.2%, fat content 0.41% and soluble protein content 2.66% with an average texture preference score of 6.13 (like much); taste core 6.02 (like much) and smell score 5.20 (like).

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THE ADDITION OF COCONUT WATER AND THIAMINE TOWARDS CHRYSSANTHENUM MICRO CUTTINGS (Dendranthema grandiflora Tzvelev) IN VITRO

Agrivet ◽

10.31315/agrivet.v27i1.4694 ◽

2021 ◽

Vol 27 (1) ◽

pp. 39

Author(s):

Salma Nabila ◽

Endah Budi Irawati ◽

Rina Srilestari

Keyword(s):

Water Concentration ◽

Coconut Water ◽

Fresh Weight ◽

Randomized Design ◽

Two Factors ◽

Completely Randomized Design ◽

Range Test ◽

Growing Shoot

Chryssanthenum is ornamental plant with variety of shape and color which are unique and appealing. So that, it is in great demand in the community. The production of Chrissanthenum conventionally hampered by availability and quality of seeds. Thus, it needs research through tissue culture. The aim of this research is to know interaction between coconut water and thiamine and to determine the best coconut water and thiamine concentration toward Chryssanthenum micro cuttings. This research used laboratory experimental method by using completely randomized design with two factor. The 1st factor was coconut water concentration consisted of three level which were 5%, 10% and 15%. The 2nd factor was thiamine concentration consisted of three level which were 1mg/L, 2 mg/L and 3 mg/L. From the two factors, those were found that, there were nine combination of treatments and repeated 3 times. The variety of data was analyzed by using Analysis of Variance (ANOVA) with level of α=5%, and continued by examining Duncan’s Multiple Range Test (DMRT) with level of α=5%. The result indicated that the interaction of coconut water concentration was 5% and thiamine was 1 mg/L on the parameters when growing shoot. There was also interaction on coconut water concentration which was 10 % and thiamine was 1 mg/L on the parameters in the number of shoots. interaction of coconut water combination was 15% and thiamine was 2 mg/L on fresh weight. The addition of 10% coconut water and 1 mg/L thiamine showed the best result on shoot length.

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Pengaruh Konsentrasi Ekstrak Umbi Bit (Beta vulgaris L.) dan Gelatin Terhadap Karakteristik Marshmallow

Jurnal Ilmiah Mahasiswa Pertanian ◽

10.17969/jimfp.v3i4.9522 ◽

2018 ◽

Vol 3 (4) ◽

pp. 808-821

Author(s):

Cut Betari Arhandhi ◽

Yuliani Aisyah ◽

Rasdiansyah Rasdiansyah

Keyword(s):

Antioxidant Activity ◽

Vitamin C ◽

Water Content ◽

Beta Vulgaris ◽

Natural Dyes ◽

Randomized Design ◽

Two Factors ◽

Completely Randomized Design ◽

Tuber Extract ◽

Color Texture

Abstrak. Umbi bit merupakan salah satu bahan pangan yang dapat digunakan sebagai pewarna alami pada pembuatan soft candy seperti rshmallow. Penelitian ini dilakukan dengan menggunakan Rancangan Acak Lengkap (RAL) dengan pola faktorial yang terdiri atas dua faktor. Faktor pertama yaitu konsentrasi ekstrak umbi bit (B) yang terdiri dari 3 taraf yaitu B1 = 5% B2 = 10% dan B3 = 15%. Faktor kedua adalah konsentrasi gelatin (G) yang terdiri dari 3 taraf yaitu G1 = 3% G2 = 5% dan G3 = 8%. Ulangan dilakukan sebanyak 3 kali sehingga diperoleh 27 satuan percobaan. Hasil penelitian menunjukkan bawa konsentrasi ekstrak umbi bit berpengaruh sangat nyata terhadap kadar air, vitamin C dan aktivitas antioksidan serta uji deskrpsi aroma, rasa, warna buram, tekstur, dan mouthfeel marshmallow umbi bit. Adapun konsentasi gelatin berengaruh nyata terhadap kadar vitamin C dan uji deskripsi tekstur marshmallow umbi bit. Marshmallow umbi bit memiliki kadar air yaitu sebesar 22,06%, kadar vitmin C 80,67 Mg dan aktivitas antioksidan sebesar 30%.Abstract: Beetroot is one of food that can be used as natural dyes in making of soft candy like marshmallows. This research was conducted using a Completely Randomized Design (CRD) with a factorial pattern consisting of two factors. The first factor is the concentration of beet tuber extract (B) which consists of 3 levels, namely B1 = 5% B2 = 10% and B3 = 15%. The second factor is the concentration of gelatin (G) which consists of 3 levels, namely G1 = 3% G2 = 5% and G3 = 8%. Tests were carried out 3 replications so that 27 trial units were obtained. The results showed that the concentration of coffee extract had a very significant effect on water content, vitamin C and antioxidant activity, as well as the description of aroma, flavor, opaque color, texture, and mouthfeel marshmallow tuber content. The concentration of gelatin significantly affected vitamin C levels and test description of marshmallow tuber tuber texture. Marshmallow beetroot has a water content of 22.06%, vitamin C content of 80.67 Mg and antioxidant activity of 30%.

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Effect of Ratio of Moringa Leaves Juice with Pineapple Juice and Arabic Gum on the Quality of Jelly Candy

Indonesian Journal of Agricultural Research ◽

10.32734/injar.v1i2.303 ◽

2018 ◽

Vol 1 (2) ◽

pp. 162-171 ◽

Cited By ~ 1

Author(s):

Carly Purba ◽

Hotnida Sinaga ◽

Mimi Nurminah

Keyword(s):

Vitamin C ◽

Ash Content ◽

Total Acid ◽

Arabic Gum ◽

Pineapple Juice ◽

Randomized Design ◽

Two Factors ◽

Soluble Solid ◽

Completely Randomized Design

The purpose of this research was to determine the effect of ratio of moringa leaves juice with pineapple juice and the best percentage of arabic gum on the quality of jelly candy. This research was using completely randomized design with two factors, i.e. : ratio of moringa leaves juice with pineapple juice (K): (100%:0% ; 75%:25% ; 50%:50% ; 25%:75% ; 0%:100%) and arabic gum percentage (G): (1,0% ; 1,5% ; 2,0%). Parameters analyzed were moisture content, ash content, vitamin C content, total soluble solid, total acid, lightness value (L*), hedonic organoleptic values of colour, flavour, taste, texture and score organoleptic values of colour and texture. The results showed that the ratio of of moringa leaves juice with pineapple juice had highly significant effect on ash content, vitamin C content, total acid, lightness value, hedonic organoleptic test of colour, flavour, taste and score organoleptic value of colour. The ratio of moringa leaves juice with pineapple juice (25%:75%) and 2,0% arabic gum percentage produces the best quality of jelly candy based on hedonic organoleptic values of colour, flavour, taste, texture and score organoleptic values of colour and texture.

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INFLUENCE OF CULTURE MEDIUM ON THE SPORULATION AND VIABILITY OF ASPERGILLUS SPP. AND TALAROMYCES SPP. ENTOMOPATHOGENIC FUNGI

JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA ◽

10.23960/j.hptt.11812-22 ◽

2018 ◽

Vol 18 (1) ◽

pp. 12

Author(s):

Yuyun Fitriana ◽

Radix Suharjo ◽

I Gede Swibawa ◽

Purnomo . ◽

Puji Lestari ◽

...

Keyword(s):

Entomopathogenic Fungi ◽

Culture Medium ◽

Culture Media ◽

Spore Production ◽

Corn Meal ◽

Spore Viability ◽

Randomized Design ◽

Honestly Significant Difference ◽

Significant Difference ◽

Completely Randomized Design

Influence of Culture Medium on the Sporulation and Viability of Aspergillus spp. and Talaromyces spp. Entomopathogenic Fungi. The purpose of this study was to determine the effect of three kinds of cultures media on the spore production and viability of Aspergillus spp. (AS1, 6, 7, 9) and Talaromyces spp. (AS2–5, 8, 10) entomopathogenic fungi. This study was arranged using Factorial-Completely Randomized Design (CRD) with 2 factors and 3 replications. The first factor was three kinds of cultures media (potato dextrose agar (PDA), corn meal agar (CMA), and sabouraud dextrose agar (SDA)) and the second one was isolates of Aspergillus spp. Or Talaromyces spp.. Data of spore production and spore viability were tested using ANOVA and if there was significantly difference, the data then further analyzed using Tukey‘s Honestly Significant Difference (HSD) test at 5% of significant level. The spore production of Aspergillus spp. were in the range of 0.58 - 14.27 x 108 spores mL-1 (PDA); 0.28 – 2.68 x 108 spores mL-1 (SDA) and 1.85 - 5.33 x 108 spores mL-1 (CMA). The highest spore production was achieved by AS1 isolate that was grown on PDA media. The spore produced by Talaromyces spp. were in the range of 2.15 – 28.62 x108 spores mL-1 (PDA); 0.28 – 29.43 x108 spores mL-1 (SDA); and 1.88 – 16.63 x108 spores mL-1 (CMA). The highest spore production was produced by AS8 isolate which were cultured on PDA. The spore viability among isolates of the two entomopathogenic fungi were not significantly different. The spore viability of Aspergillus spp. was in the range of 95.10 – 97.66% (PDA), 94.02 – 98.45% (SDA) and 92.86 – 98.20% (CMA). The spore viability of Talaromyces spp. was in the range of 95.83 – 100% (PDA), 85.83 – 100% (SDA), and 90.75 – 100% (CMA). Culture medium influenced spore production but not the spore viability. The best culture media used for spore production of both of the entomopathogenic fungi was PDA media.

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The Influence Of Giving Fertilizer And Fertilizer (N) Fertilizer Time On Plant Growth And Production Sawi Pakcoy (Brassica rapa L.)

Nabatia ◽

10.21070/nabatia.v6i1.980 ◽

2018 ◽

Vol 6 (1) ◽

pp. 43

Author(s):

Abdul Wachid ◽

Achmad Sairi

Keyword(s):

N Fertilization ◽

Fertilizer N ◽

Randomized Design ◽

Affected Plant ◽

Significant Difference ◽

Two Factors ◽

Wet Weight ◽

Number Of Leaves ◽

Completely Randomized Design ◽

Goat Manure

The average pakcoy mustard production in Indonesia is still quite low at 20 tons / ha. This study aims to determine the effect of goat manure and nitrogen fertilizer (N) on the growth and production of mustard greens. This research was carried out in Plaosan village, Wonoayu sub-district, Sidoarjo regency, using factorial completely randomized design with 2 factors, factor 1: without goat manure (control) (P0), goat manure 100 grams / polybag (P1 ), 200 gram goat manure / polybag (P2). Factor 2: giving nitrogen at 7 hst (K1), giving nitrogen at 14 hst (K2), giving nitrogen at 21 hst (K3). Of the two factors, 9 treatment combinations were repeated and repeated 3 times so that 27 experimental units were obtained. The results showed that goat manure significantly affected plant height, number of leaves and wet weight. However, when giving nitrogen (N) there was no significant difference in each treatment, while there was interaction between goat manure and nitrogen (N) fertilization time on the wet weight of mustard pakcoy plants with the best treatment in K2P2 with an average of 231,8.

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