scholarly journals Effect of calcium chloride and refrigeration on the quality and organoleptic characteristics of cape gooseberry (Physalis peruviana L.)

2016 ◽  
Vol 66 (1) ◽  
Author(s):  
Javier Giovanni Alvarez Herrera ◽  
Andrea Johana Reyes-Medina ◽  
Elberth Hernando Pinzón
Keyword(s):  
Cell Walls ◽  
Calcium Concentration ◽  
Fruits And Vegetables ◽  
Maturity Stage ◽  
Physalis Peruviana ◽  
Fruit Species ◽  
Organoleptic Characteristics ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Cape Gooseberry

The gooseberry is one of the exotic fruit species most important in Colombia. Calcium has been shown to be important for quality maintenance in fruits and vegetables, as it prevents a number of physiological disorders reinforce the cell walls and stabilize cellular membranes. With the aim to increase the fruit calcium concentration, a completely randomized design with four treatments was performed: a control and three applications of CaCl2 (0.5%, 1% and 2%), with four replicates, for a total of 16 experimental units (EU). The fruit was collected at maturity stage 6 according to the standard Icontec NTC 4580, completely healthy and homogeneous. The fruit was subsequently stored at 21 ± 1 ° C (RH 45%). The application of calcium in the gooseberry fruits decreased mass loss, firmness and ATT. Calcium treated fruit showed an increase in SST. In contrast, the treatments did not affect color. The doses of CaCl2 tested delayed ripening and prevented fruit deterioration.

scholarly journals Refrigeration affects the postharvest behavior of 1-methylcyclopropene-treated cape gooseberry (Physalis peruviana L.) fruits with the calyx

2015 ◽  
Vol 33 (3) ◽  
pp. 356-364
Author(s):  
Helber Enrique Balaguera-López ◽  
Claudia Andrea Martínez ◽  
Aníbal Herrera A.
Keyword(s):  
Soluble Solids ◽  
Favorable Effect ◽  
Refrigerated Storage ◽  
Soluble Solids Content ◽  
Physalis Peruviana ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Solids Content ◽  
Cape Gooseberry ◽  
Storage Temperatures

Cape gooseberry fruits are highly perishable with a limited shelf-life. The objective of this study was to evaluate the effect of refrigeration on the postharvest behavior of 1-methylcyclopropene-treated cape gooseberry fruits with the calyx. A completely randomized design with six treatments was used. The treatments were three storage temperatures (2, 6 and 16°C [ambient temperature]) and the application or absence of 1-methylcyclopropene (1-MCP; 1 mL L-1). The fruits were stored for 35 days. The fruits without refrigeration lasted 21 days. During the 35 days of refrigerated storage, the fruits at 2°C with 1-MCP showed a significantly lower respiration rate, color index and total soluble solids content and a higher firmness value and total acidity. Storage at 6°C also generated a favorable effect on the postharvest preservation of cape gooseberry fruits.

PENGARUH SUBSTITUSI TEPUNG BUAH LINDUR (Bruguiera Gymnorrhiza) TERHADAP KARAKTERISTIK ORGANOLEPTIK, NILAI GIZI DAN AKTVITAS ANTIOKSIDAN BROWNIES

2021 ◽  
Vol 6 (3) ◽  
Author(s):  
Wd Wd Sitti Aisyah Nurul Fahlani ◽  
Tamrin Tamrin ◽  
Kobajashi Togo Isamu
Keyword(s):  
Antioxidant Activity ◽  
Nutritional Value ◽  
National Standards ◽  
Bruguiera Gymnorrhiza ◽  
Nutritional Values ◽  
Organoleptic Characteristics ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Range Test ◽  
Color Texture

ABSTRACT                     This study aimed to analyze the effect of lindur fruit flour substitution on organoleptic characteristics, nutritional value, and antioxidant activity of lindur fruit flour brownies. This research was conducted using a completely randomized design (CRD) with various percentages of formulation of substitution of lindur fruit flour:wheat flour, namely M1 = (100%:0%), M2 = (90%:10%), M3 = (80%:20 %), M4 = (70%:30%), and M5 = (60%:40%). The research data were analyzed using analysis of variance, with further testing using Duncan's Multiple Range Test (DMRT) at a 95% confidence level. The results show that the HCN content of lindur fruit flour reached 21.81 mg/kg. The M3 treatment was the most preferred treatment by the panelists with hedonic rating scores of color, texture, aroma, and taste reached 4.14 (like), 4.13 (like), 3.79 (like), and 4.30 (like), respectively. The nutritional values of selected M3 brownies show that it contained 30.57% water, 1.20% ash, 3.70% fat, 5.63% protein, and 58.90% carbohydrate. Analysis of antioxidant activity in selected M3 brownies was 465.58 ppm which is categorized as very weak. It can be concluded that the substitution of lindur fruit flour in making brownies had a very significant effect on color, texture, and taste. However, the effect was not significant on the aroma and the analysis of the nutritional value of the selected treatment. The brownie product substituted with lindur fruit flour met the national standards for water, ash, and fat contents.Keyword: Brownies, Lindur Fruit ABSTRAK    Penelitian ini bertujuan untuk mempelajari pengaruh substitusi tepung buah lindur terhadap karakteristik organoleptik, nilai gizi, dan aktivitas antioksidan brownies tepung buah lindur. Penelitian ini dilakukan dengan menggunakan Rancangan Acak  Lengkap  (RAL) dengan berbagai presentase formulasi, substitusi tepung buah lindur: tepung terigu yaitu M1 =  (100% : 0%), M2 = (90% : 10%), M3 = 80% : 20%), M4 = (70% : 30%), dan M5 = (60% : 40%). Data hasil penelitian dianalisis menggunakan sidik ragam (Analysis of Varian), dengan uji lanjut menggunakan Duncan’s Multiple Range Test (DMRT) pada taraf kepercayaan 95%. Hasil penelitian menunjukan analisis kadar HCN tepung buah lindur yaitu 21,81 mg/kg. Perlakuan M3 merupakan perlakuan yang paling disukai oleh panelis dengan skor penilain hedonik warna 4,14 (suka), tekstur  4,13 (suka), aroma 3,79 (suka) dan rasa 4,30 (suka). Analisis Nilai gizi produk browies tepilih M3 meliputi kadar air (30,57%), kadar abu (1,20), Kadar lemak (3,70%), kadar protein (5,63%) dan kadar karbohidrat (58,90%). Analisis aktivitas antioksidan pada brownies terplih M3 yaitu 465,58 ppm dengan kategori sangat lemah. Dapat disimpulkan bahwa substiusi tepung buah lindur pada pembuatan brownies berpengaruh sangat nyata terhadap warna, tekstur, dan rasa. Tetapi berpengaruh tidak nyata terhadap aroma. dan analisis nilai gizi perlakuan terpilih. Berdasarkan standar mutu SNI brownies, bahwa produk brownies substitusi tepung buah lindur sudah memenuhi standar mutu SNI untuk kadar air dan kadar abu serta kadar lemak.Kata kunci:   Brownies, tepung, Buah Lindur

scholarly journals Karakteristik Kimia dan Organoleptik Flakes Kacang Hijau dengan Penambahan Bahan Pengisi dan Air

2016 ◽  
Vol 8 (1) ◽  
pp. 24-28
Author(s):  
Maya Indra Rasyid
Keyword(s):  
Water Absorption ◽  
Water Content ◽  
Mung Bean ◽  
Protein Levels ◽  
Absorption Ratio ◽  
Bean Flour ◽  
Organoleptic Characteristics ◽  
Randomized Design ◽  
Two Factors ◽  
Completely Randomized Design

(Chemical and Organoleptic Characteristics of Mung Bean Flakes with The Addition of Fillers and Water) ABSTRACT. The objective of this research was to determine the chemical and organoleptic characteristics of mung bean flakes with the addition of fillers and water. The study was conducted using completely randomized design with two factors namely the addition of fillers and water. The results showed that the addition of fillers and water has significant (P≤0,01) effect on the water absorption ratio and protein levels of mung bean flakes. The best treatment was obtained by the mung bean flour without the addition of fillers with 150% of addition water with water absorption ratio of 204%, water content of 5,7%, protein of 22,01%, starch levels of 61,76%, organoleptic values of aroma of 2,61, color of 2,42, crispness of 2,72 and flavor of 2,83.

scholarly journals PENGARUH SUBSTITUSI DAGING KEONG MAS (Pomacea canaliculata L) DAN DAGING AYAM TERHADAP KARAKTERISTIK ORGANOLEPTIK DAN NILAI GIZI NUGGET

2022 ◽  
Vol 6 (6) ◽  
Author(s):  
Siti Nurhadia ◽  
Hermanto Hermanto ◽  
Suwarjoyowirayatno Suwarjoyowirayatno
Keyword(s):  
Wheat Flour ◽  
Chicken Meat ◽  
Pomacea Canaliculata ◽  
Apple Snail ◽  
Chicken Nuggets ◽  
Nutritional Values ◽  
Organoleptic Characteristics ◽  
Randomized Design ◽  
Golden Apple Snail ◽  
Completely Randomized Design

ABSTRACTThis study aimed to determine the effect of golden apple snail and chicken meat substitution on the organoleptic characteristics and nutritional values of chicken nuggets. This study used a single factor completely randomized design (CRD), with five levels of treatment, namely P0 (0% golden apple snail meat: 50% chicken meat: 50% wheat flour), P1 (45% golden apple snail meat: 5% chicken meat: 50% flour), P2 (40% golden apple snail meat: 10% chicken meat: 50% flour), P3 (35% golden apple snail meat: 15% chicken meat: 50% flour), and P4 (30% golden apple snail meat: 52% chicken meat: 50% flour). Data were analyzed using Analysis of Variance (ANOVA). The results show that the substitution treatment of golden apple snail (Pomacea canaliculata l.) and chicken meat had a very significant effect on increasing color, taste, aroma, and texture. The P1 treatment (45% golden apple snail meat; 5% chicken meat and 50% wheat flour) was the most preferred treatment by panelists with preference scores of color, aroma, texture, and taste reached 3.74 (like), 3.93 (like), 3.68 (like), and 3.68 (like), respectively. Meanwhile, the analysis of the nutritional values shows that the selected treatment contained 30.68% water, 2.44% ash, 10.24% fat, 9.04% protein, and 47.6% carbohydrates. Based on the standard of SNI 01-6638-2002, the golden apple snail and chicken meat nuggets met the quality standards on water, ash, and protein contents.Keywords: golden apple snail meat, chicken meat, nuggets.ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh subtitusi keong mas dan daging ayam terhadap karakteristik organoleptik dan nilai gizi pada pembuatan nugget. Penelitian ini menggunakan Rancangan Acak lengkap (RAL) faktor tunggal, dengan lima Perlakuan P0 (daging keong mas 0% : daging ayam 50% : tepung terigu 50%), P1 (daging keong mas 45% : daging ayam 5% : tepung terigu 50%), P2 (daging keong mas 40% : daging ayam 10% : tepung terigu 50%), P3 (daging keong mas 35% : daging ayam 15% : tepung terigu 50%) dan P4 (daging keong mas 30% : daging ayam 52% : tepung terigu 50%). Data dianalisis menggunakan Analysis of Varian (ANOVA). Hasil penelitian menunjukkan bahwa perlakuan Substitusi daging keong mas (pomacea canaliculata l.) dan daging ayam berpengaruh sangat nyata terhadap peningkatan warna, rasa, aroma dan tekstur.. Perlakuan P1 (daging keong mas 45%; daging ayam 5% dan tepung terigu 50%) merupakan perlakuan yang paling disukai panelis dengan skor penilaian kesukaan terhadap warna, aroma, tekstur dan rasa berturut-turut sebesar 3,74 (suka), 3,93 (suka), 3,68 (suka), 3,68 (suka), sedangkan berdasarkan analisis nilai gizi meliputi kadar air, abu, lemak, protein dan karbohidrat berturut-turut sebesar 30,68%, 2,44%, 10,24%, 9,04% dan 47,6%. Berdasarkan standar mutu SNI 01-6638-2002 produk nugget daging keong mas dan daging ayam telah memenuhi standar mutu pada kadar air, kadar abu, dan kadar protein. Sedangkan kadar lemak dan kadar karbohidrat belum memenuhi standar mutu SNI 01-6638-2002Kata kunci: daging keong mas, daging ayam, nugget.

scholarly journals EFFECTS OF FERMENTATION DURATION ON PHYSICOCHEMICAL AND ORGANOLEPTIC CHARACTERISTICS OF THREE AGARWOODS (Aquilaria) LEAVES TEA

2021 ◽  
Vol 9 (2) ◽  
pp. 73-82
Author(s):  
Anisa Leksono ◽  
◽  
Erni Sofia Murtini ◽  
Keyword(s):  
Antioxidant Activity ◽  
Water Content ◽  
Plant Species ◽  
Black Tea ◽  
Total Phenol ◽  
Pharmacological Effects ◽  
Organoleptic Characteristics ◽  
Randomized Design ◽  
Two Factors ◽  
Completely Randomized Design

Aquilaria is one of the plant genus-producing agarwood. Aquilaria leaves have pharmacological effects which the potential to be processed into black tea. The aim of this study is to determine the effect of fermentation duration on physicochemical and organoleptic characteristics of Aquilaria leaves tea. This study employed a Completely Randomized Design with two factors; the plant species (A. crassna, A. malaccensis, and A. subintegra) and fermentation duration (0 minutes, 70 minutes, and 90 minutes). Parameters analyzed including water content, total phenol, and antioxidant activity. Organoleptic tests were performed on the color, taste, and aroma of the brewed tea. The results summarized that A. subintegra had the highest total phenol and antioxidant activity, but the taste of the tea was not favored. A. crassna fermented 70 minutes and A. malaccensis fermented 0 minutes were the most preferred, but both have lower total phenol and antioxidant activity than A. subintegra.

scholarly journals KARAKTERISTIK ORGANIOLEPTIK OTAK-OTAK IKAN YANG DIBERI EDIBLE COATING KARAGINAN DENGAN PENAMBAHAN ASAP CAIR

2015 ◽  
Vol 4 (2) ◽  
Author(s):  
Eka Irma Q Bariah ◽  
Siegfried Berhimpon ◽  
Eunike Louisje Mongi
Keyword(s):  
Environmentally Friendly ◽  
Food Product ◽  
Edible Coating ◽  
The Other ◽  
Liquid Smoke ◽  
Organoleptic Characteristics ◽  
Randomized Design ◽  
New Type ◽  
Completely Randomized Design

Edible coating is a new type of packaging made of biopolymer. The advantages of edible coating is enable to protect the food product, the original appearance of the product can be maintained and the product can be eaten as well as environmentally friendly. The study aim was to look at the organoleptic characteristics of fish cake coated with edible coating of carrageenan were given a liquid smoke. The treatments  given were variation of carrageenan concentration i,e. 0%, 1%, 1,5%, 2%, 2,5%, 3%. The experiment was designed using a Completely Randomized Design (CRD). To determine the effect of treatments, the data were tested using organoleptical tests consists of hedonic and texture.The results shown that hedonic test of the appearance and color of the raw sample have significant effect (p>0,05), while the other test showed no significant effect (p>0,05). However, the organoleptical score for taste, smell and texture shown a tendency that the fish cake coated, have  higher score than without coated. Keywords: Edible coating, Carrageenan, Fish cake, Liquid smoke.

scholarly journals Post-harvest quality of Campomanesia adamantium (Cambess.) O. Berg. in function of storage temperature

2020 ◽  
Vol 43 ◽  
pp. e48979
Author(s):  
Marília Assis do Santos ◽  
Alan Carlos Costa ◽  
Clarice Aparecida Megguer ◽  
Júlien da Silva Lima ◽  
Yasmin Giovanna Santos Carvalho ◽  
...  
Keyword(s):  
Visual Analysis ◽  
Storage Temperature ◽  
Titratable Acidity ◽  
Soluble Solids ◽  
Maturity Stage ◽  
Post Harvest ◽  
Fruit Species ◽  
Randomized Design ◽  
Soluble Solid

Brazil has a large variety of native and exotic fruit species, including the gabiroba, which can be sources of income for the population. The objective of this study was to evaluate the post-harvest behavior of gabiroba fruit by maturity stage and storage temperature. The fruits were divided into two lots and stored at temperatures of 6, 12, 24 and 30°C. The first batch was used for the physical and chemical analysis of acidity, soluble solids, firmness, percentage of green color, and visual analysis; this batch was composed of green and yellow-green fruit. The second lot was intended for breath analysis, composed of green, yellow-green, and yellow fruits. The experiment was conducted in a completely randomized design with five replications. Data were analyzed using descriptive statistics. Considering the evaluated characteristics, the gabiroba soluble solid/titratable acidity ratio values should be approximately 4.0 for the fruits to be considered acceptable for consumption. For the preservation of the post-harvest quality of gabiroba, it is indicated that the harvest is carried out at the green stage of maturation and that they are stored at a temperature of 6°C. The highest respiratory rates were observed in fruits harvested at the yellow stage, not being recommended its storage.

scholarly journals Plastochron and yield of Physalis peruviana L. grown in different environments and transplanting dates

2020 ◽  
Vol 41 (4) ◽  
pp. 1151
Author(s):  
André Ricardo Zeist ◽  
Juliano Tadeu Vilela de Resende ◽  
Daniel Suek Zanin ◽  
Israel Felipe Lustosa da Silva ◽  
Daniel Fernandes da Silva ◽  
...  
Keyword(s):  
Leaf Area ◽  
Growth And Development ◽  
Temperature Data ◽  
Node Number ◽  
Physalis Peruviana ◽  
Yield And Quality ◽  
Randomized Design ◽  
Crop Cycle ◽  
Completely Randomized Design ◽  
Reproductive Phases

This study aimed to estimate plastochron, leaf area, and yield of Physalis peruviana seedlings grown in different environments and transplanted on different dates. The experiment was carried out in a completely randomized design, arranged in a 2 x 3 factorial scheme, namely: two cultivation environments (protected and field) and three transplanting dates (10/27/2013, 12/15/2013, and 02/11/2014). Four replicates of eight plants were used per plot, and the four central plants composed the useful area. Based on mathematical models and temperature data, plastochron was estimated for the entire crop cycle and vegetative and reproductive phases separately. Leaf area and node number were measured, and their relationship established at the end of the study. Other variables assessed were fruit number, mass, and yield per plant. Our results showed that the higher temperatures in the protected environment anticipated phenological timings. Plastochron values of 60.0 and 16.5 °C day-1 can be used during vegetative and reproductive stages, respectively. The protected environment increased vegetative growth and development, as well as yield of P. peruviana seedlings. In the Guarapuava-PR region, P. peruviana seedlings should be transplanted during the spring so that higher fruit yield and quality could be achieved.

scholarly journals Chemical composition of essential oil extracted from leaves of Campomanesia adamantium subjected to different hydrodistillation times

2017 ◽  
Vol 47 (1) ◽  
Author(s):  
Juliana Dantas de Oliveira ◽  
Daniely Karen Matias Alves ◽  
Mayker Lazaro Dantas Miranda ◽  
José Milton Alves ◽  
Marcelo Nogueira Xavier ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Essential Oils ◽  
Oil Content ◽  
Chemical Constituents ◽  
Caryophyllene Oxide ◽  
Fruit Species ◽  
Randomized Design ◽  
Completely Randomized Design

ABSTRACT: Campomanesia adamantium is a native fruit species of the Cerrado and is used in food and medicines and as bee pasture. The chemical composition of essential oils obtained from plants of the same species have varying constituent proportions due to the influence of extractive factors, environmental, genetic and ontogenetic. This study aimed to identify the influence of hydrodistillation time on the content and chemical composition of essential oil extracted from the leaves of C. adamantium . Treatments consisted of five extraction times (1, 2, 3, 4, and 5h) using Clevenger with five replications in a completely randomized design. It was observed that after two hours of hydrodistillation, the essential oil content remains constant. Regarding the chemical constituents of essential oil, variation of the proportions of the compounds tested occurred at all hydrodistillation times. The compounds spathulenol oxygenated sesquiterpenes and caryophyllene oxide were the majority in the five hydrodistillation times.

scholarly journals PEMANFAATAN ANGKAK SEBAGAI PEWARNA ALAMI DAN ANTIOKSIDAN PADA SOSIS IKAN KEMBUNG (Rastrelliger kanagurta L.)

2019 ◽  
Vol 8 (2) ◽  
pp. 197
Author(s):  
Justicia Febi Estermaria Pandiangan ◽  
I Nengah Kencana Putra ◽  
I Desak Putu Kartika Pratiwi
Keyword(s):  
Experimental Design ◽  
Antioxidant Capacity ◽  
Color Intensity ◽  
Content Change ◽  
Antioxidant Content ◽  
Organoleptic Characteristics ◽  
Randomized Design ◽  
Treatment Factor ◽  
Completely Randomized Design ◽  
The Right

This research was conducted to identify the effect of adding angkak on the color, antioxidant content, change the number of TBA sausage for six days of storage, sensory’s characteristic of mackerel fish sausage, and to identify the right percentage to adds angkak can improve the color, antioxidant content, and change the number of TBA for six days of storage, and sensory’s characterisctic of mackerel fish sausage. The experimental design used was a completely randomized design (CRD). Treatment factor was consist of six concentrations: 0%, 0,5%, 1%, 1,5%, 2%, and 2,5%. Each treatment had three replications so that obtained 18 units of trial. Observations were made on intensity of colour, antioxidant capacity, number of TBA, and organoleptic characteristics (hedonic test and scoring test). Data were analyzed by One-Way Analysis of Variance at level of 1% and 5% and continued by Duncan. The addition of angkak has affected very significant on color intensity, antioxidant capacity, number of TBA, color, taste, and overall acceptance, also significant on texture of mackerel fish sausage. On the others hand, it has not affected on flavor of mackerel fish sausage. The right concentration is obtained from the use of 1 % angkak. It has L*’s score 31,71; a*’s score 21,10; b*’s score 21,13; antioxidant capacity 53,37 mg GAEAC/kg; number of TBA for the 6th day 0,31 g malonaldehide/kg, color rather faded red and rather liked, flavor rather liked, texture liked, taste bitter weak and liked, and overall acceptance liked.

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