Evaluation of the Shrinkage Effect on the Modeling Kinetics of Osmotic Dehydration of Sweet Potato (Ipomoea batatas (L.))

2016 ◽  
Vol 41 (3) ◽  
pp. e12881 ◽  
Author(s):  
João Renato de Jesus Junqueira ◽  
Jefferson L. G. Corréa ◽  
Kamilla Soares de Mendonça
Keyword(s):  
Sweet Potato ◽  
Ipomoea Batatas ◽  
Osmotic Dehydration ◽  
Shrinkage Effect ◽  
Kinetics Of

scholarly journals Osmotic dehydration of sweet potato (Ipomoea batatas) in ternary solutions

2008 ◽  
Vol 28 (3) ◽  
pp. 696-701 ◽  
Author(s):  
Graziella Colato Antonio ◽  
Patrícia Moreira Azoubel ◽  
Fernanda Elizabeth Xidieh Murr ◽  
Kil Jin Park
Keyword(s):  
Sweet Potato ◽  
Ipomoea Batatas ◽  
Osmotic Dehydration ◽  
Ternary Solutions

scholarly journals DRYING KINETICS OF THE SLICED PULP OF BIOFORTIFIED SWEET POTATO (Ipomoea batatas L.)

2019 ◽  
Vol 39 (2) ◽  
pp. 176-181 ◽  
Author(s):  
Diene G. Souza ◽  
Osvaldo Resende ◽  
Lígia C. de Moura ◽  
Weder N. Ferreira Junior ◽  
José W. de S. Andrade
Keyword(s):  
Sweet Potato ◽  
Ipomoea Batatas ◽  
Drying Kinetics ◽  
Kinetics Of

scholarly journals Influence of osmotic dehydration and high temperature short time processes on dried sweet potato (Ipomoea batatas Lam.)

2008 ◽  
Vol 84 (3) ◽  
pp. 375-382 ◽  
Author(s):  
Graziella Colato Antonio ◽  
Denise Gomes Alves ◽  
Patrícia Moreira Azoubel ◽  
Fernanda Elizabeth Xidieh Murr ◽  
Kil Jin Park
Keyword(s):  
High Temperature ◽  
Sweet Potato ◽  
Ipomoea Batatas ◽  
Osmotic Dehydration ◽  
High Temperature Short Time ◽  
Short Time

Batatins VII-X, glycolipid ester-type dimers from sweet potato (Ipomoea batatas)

Planta Medica ◽  
2012 ◽  
Vol 78 (11) ◽  
Author(s):  
D Rosas-Ramírez ◽  
R Pereda-Miranda
Keyword(s):  
Sweet Potato ◽  
Ipomoea Batatas

Pengaruh Profilaksis Ekstrak Ubi Jalar Ungu (Ipomoea batatas L.) terhadap Kadar Malondialdehida Hepar Tikus Putih (Rattus norvegicus) Jantan Galur Wistar yang Diinduksi Karagenan

2018 ◽  
Vol 15 (2) ◽  
pp. 146
Author(s):  
BRILIAN DINANTI ◽  
FITRI HANDAJANI
Keyword(s):  
Sweet Potato ◽  
Ipomoea Batatas ◽  
Wistar Rats ◽  
Group Method ◽  
Control Group ◽  
Intraplantar Injection ◽  
Significant Difference ◽  
Male Wistar Rats ◽  
Potato Extract ◽  
Purple Sweet Potato

<p>Liver is an organ with complex metabolism. When the liver is inflamed, cellular immunity will defend against inflammatory agents by stimulating immune cells to produce reactive oxygen species (ROS). Excessive ROS accumulation cause oxydative stress with increased  liver malondialdehyde (MDA) level. Some researches showed that purple sweet potato contain flavonoids (anthocyanins) that functioned as antioxydants. This study aimed to show the prophylactic effect of purple sweet potato extract to the liver MDA level of male Wistar rats induced by carrageenan.</p><p>This study used post-only control group method using 18 male Wistar rats divided into 3 groups: group of rats without treatment, group of rats induced by 0,1 ml of 1% carrageenan by intraplantar injection on day-8, and group of rats given with 872 mg/kgBW of purple sweet potato extract for 7 days and induced by 0,1 ml of 1% carrageenan. In the end of the study, the liver MDA levels were measured by Thio-Barbituric Acid method on each groups.</p><p>The results of One-Way ANOVA test showed there was no significant difference (p = 0,290) between group of rats without treatment (<em>x̅</em>= 207,50) and group of rats induced by carrageenan (<em>x̅</em>=233,17). Then, there is no significant difference (p = 0.978) between group of rats induced by carrageenan and group of rats given with prophylactic purple sweet potato extract and induced by carrageenan (<em>x̅</em>= 232,50).</p><p>The conclusion of this study is giving intraplantar injection of carrageenan can increase liver MDA level insignificantly and giving prophylactic purple sweet potato extract has an effect to decrease the liver MDA level of rats induced by carragenan insignificantly because it contains anthocyanins as antioxidants.</p><p> </p><strong>Keywords: </strong>Liver, <em>Ipomoea batatas</em> L., Malondialdehyde, Anthocyanins

Analisis Nutrisi Umbi Ubi Jalar (Ipomoea batatas (L.) Lam.) untuk Konsumsi Bayo dan Anak-anak Suku Dani di Distrik Kurulu Kabupaten Jayawijaya

Agrotek ◽  
2018 ◽  
Vol 3 (2) ◽  
Author(s):  
Andrew B. Pattikawa ◽  
Antonius Suparno ◽  
Saraswati Prabawardani
Keyword(s):  
Sweet Potato ◽  
Ipomoea Batatas ◽  
Nutritional Value ◽  
Animal Feed ◽  
Ash Content ◽  
Infants And Children ◽  
Chemical Analyses ◽  
Food Crop ◽  
Sweet Potatoes ◽  
Development Center

<em>Sweet potato is an important staple food crop especially for the local people of Central Highlands Jayawijaya. There are many accessions that have always been maintained its existence to enrich their various uses. Traditionally, sweet potato accessions were grouped based on the utilization, such as for animal feed, cultural ceremonies, consumption for adults, as well as for infants and children. This study was aimed to analyze the nutritional value of sweet potatoes consumed by infants and children of the Dani tribe. Chemical analyses were conducted at the Laboratory of Post-Harvest Research and Development Center, Cimanggu, Bogor. The results showed that each of 4 (four) sweet potato accessions which were consumed by infants and children had good nutrient levels. Accession Sabe showed the highest water content (72.56%), vitamin C (72.71 mg/100 g), Fe (11.85 mg/100 g), and K levels (130.41 mg / 100 grams). The highest levels of protein (1.44%), fat (1.00%), energy (154.43 kkal/100 gram), carbohydrate (35.47%), starch (30.26%), reducing sugar (3.44%), riboflavin (0.18 mg/100 g), and vitamin A (574.40 grams IU/100 were produced by accession Manis. On the other hand, accession Saborok produced the highest value for ash content (1.32%), vitamin E (28.30 mg/100 g), and ?-carotene (64.69 ppm). The highest level of crude fiber (1.81 %) and thiamin (0.36 mg/100 g) was produced by accession Yuaiken.</em>

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