Results 21 to 30 of about 2,843 (184)
Advances in Food Science, Sustainable Agriculture, and Agroindustrial Engineering, 2021 Cigarette smoke is the leading cause of several respiratory diseases because it contains high free radical compounds. These free radical compounds can be neutralized with antioxidants obtained from natural ingredients such as roselle.
Tri Dewanti Widyaningsih +1 more
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Detection of Pathogenic and Beneficial Microbes for Roselle Wilt Disease
Frontiers in Microbiology, 2021 Wilt disease of roselle (Hibiscus sabdariffa L.) is common in Taiwan; however, the causative agent remains unknown. The stems of wilted roselle are browned, slightly constricted, and covered by white aerial hyphae, suggesting that potential pathogens may
Chih-Wei Wang +12 more
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Lost in aggregation? On the importance of local food price data for food poverty estimates
American Journal of Agricultural Economics, EarlyView.Abstract This paper explores within‐country variations in food price dynamics and food poverty estimates by employing local market price data and national consumer price index (CPI) data. Our results show that national CPI data may be useful for approximating national trends but they fail to detect and identify spatial variations in local trends, which
Stephan Dietrich +4 more
wiley +1 more source
Food Chemistry International, EarlyView.Healthy snacks formulated with food by‐products are gaining interest within the food industry. Decoction residues of Hibiscus sabdariffa (roselle) retain thermostable polyphenols. Extruded snacks enriched with roselle showed a reduction in the expansion index as the roselle concentration increased.
Monserrat Hernández‐Bautista +3 more
wiley +1 more source
The application of eggshell and roselle extract in cornstarch-based smart edible film [PDF]
Brazilian Journal of Food TechnologyPackaging technology is essential to prolong the shelf life during storage. Meanwhile, plastic is a commonly utilized material. Due to environmental concerns, an alternative to plastic is needed.
Ignasius Radix Astadi Praptono Jati +5 more
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Chilling Sensitivity of Roselle
HortScience, 1987 Abstract Roselle ( Hibiscus sabdariffa L.) is an annual herbaceous subshrub believed to be indigenous from India to Malaysia (2). It is a short-day plant (1), and when grown at the latitude of Israel (32°N), the earliest possible date of flower initiation is 5 Aug ...
D. Wolfson, A. Marani, B. Steinitz
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Food Chemistry International, EarlyView.This review highlights green recovery, purification, stabilisation, bioavailability, health relevance, and novel food applications of anthocyanins from natural and agro‐industrial sources. ABSTRACT Anthocyanins are water‐soluble natural pigments and multifunctional food ingredients that support clean‐label colour, antioxidant activity, and value‐added ...
Chandan Kumar Sahu +4 more
wiley +1 more source
Studies on the optimum conditions for the extraction and concentration of roselle (Hibiscus sabdariffa Linn.) extract [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2008 The present study aimed to: (a) study the physical and chemical properties of fresh roselle calyxes; (b) study the optimum conditions for water extraction of roselle; and (e) compare the methods of evaporation (vacuum, atmospheric) for processing of ...
Arunporn Itharat2 +2 more
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International Journal of Food Science, 2018 The utilisation of roselle (Hibiscus sabdariffa L.) calyx as a source of anthocyanins has been explored through intensive investigations. Due to its perishable property, the transformation of roselle calyces into dried extract without reducing their ...
Mohamad Djaeni +3 more
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Kovalen: Jurnal Riset Kimia, 2019 Ethanol extract of roselle petals (Hibiscus sabdariffa L.) is more stable in low pH than in high pH. The research aims to monitor and determine the effect of ratio content in ethanol extract of roselle petals (Hibiscus sabdariffa L.) in tomato sauce and ...
firmasari firmasari +3 more
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