Results 41 to 50 of about 17,956 (210)

Crossability Studies among Twenty Accessions of Roselle (Hibiscus sabdariffa L.)

, 2017
Increasing exploitation of roselle (Hibiscus sabdariffa L.) and its products require that commercial varieties with superior attributes are developed to replace landrace varieties and to meet the growing demand for commercial-scale cultivation of the ...
W. Nunekpeku, H. M. Amoatey, J. K. Ahiakpa, J. Kwofie, C. Katsepor   +4 more
core   +1 more source

استخدام مستخلص الكركديه كمصدر غنى بمضادات الاكسدة واللون الطبيعى فى حلوى الاطفال [PDF]

Minia Journal of Agricultural Research and Development
This study incorporated different concentrations of extract (2.0%, 4.0%, 6.0%,and 8.0%) from Hibiscus sabdariffa to prepare lollipop candy for children as naturalcolor and antioxidant additives.
doaj   +1 more source

AVALIAÇÃO FITOQUÍMICA E DETERMINAÇÃO DE MINERAIS EM AMOSTRAS de Hibiscus sabdariffa L (vinagreira)

Cadernos de Pesquisa, 2013
O presente trabalho teve como objetivo determinar por espectroscopia de emissão óptica com plasma indutivamente acoplado (ICP OES) o teor dos minerais cobalto, cobre, ferro, fósforo, cálcio, magnésio,manganês, níquel, potássio e zinco, presentes nas ...
Nélio Martins Freitas, Angela Maria Correa Mouzinho Santos, Lucy Rose de Maria Oliveira Moreira   +2 more
doaj   +1 more source

Evaluation of Nutritional and Bioactive Compounds in Tea and Botanical Marc Following Industrial Liqueur Maceration

Food Chemistry International, EarlyView.
Industrial botanical marc retained valuable phytochemicals, antioxidants, catechins, and caffeine after ethanol maceration, with composition varying by botanical source and processing. These underutilized by‐products represent promising, safe, and sustainable feedstocks for recovering bioactive compounds for food, nutraceutical, and functional ...
Veronika Šimora, Ľuboš Harangozo, Július Árvay, Anton Monka, Hana Ďúranová, Emmanuel Duah Osei, Newlove Akowuah Afoakwah, Eva Ivanišová   +7 more
wiley   +1 more source

Physicochemical and functional properties of alkali‐soluble nonstarch polysaccharide‐rich fraction from selected edible flowers

Food Biomacromolecules, EarlyView.
Polysaccharides were alkaline‐extracted (NaOH/ethanol) from edible flowers, yielding 52−65% carbohydrates with co‐extracted protein and salts. FTIR, SEM, and XRD revealed uronic acids, glycosidic linkages, amorphous matrices, and crystalline salts. Marigold and rose showed high water‐holding, swelling, and oil‐holding capacities, whereas hibiscus was ...
Kentaro Kawata, Fidele Benimana, Anand Mohan   +2 more
wiley   +1 more source

SKRINING FITOKIMIA DAN UJI AKTIVITAS ANTIOKSIDAN EKSTRAK ETANOL BUNGA ROSELLA UNGU (Hibiscus sabdariffa L.) [PDF]

, 2022
Ekstrak etanol bunga rosella ungu (Hibiscus sabdariffa L.) mengandung senyawa fitokimia potensial sebagai antioksidan. Tujuan penelitian ini adalah untuk mengetahui kandungan senyawa pada bunga rosella ungu (Hibiscus sabdariffa L.) serta potensinya ...
Lestari, Gusti Ayu Dewi
core   +1 more source

Review of phytochemical and antioxidant properties of Ethiopian medicinal plants

JSFA reports, EarlyView.
Abstract Ethiopia possesses a rich ethnobotanical heritage and diverse medicinal flora that play an important role in traditional healthcare. Many Ethiopian medicinal plants contain bioactive phytochemicals with potential antioxidant properties. This capital of indigenous knowledge has contributed to the documentation of different medicinal plants that
Endalamaw Yihune, Amare Bitew Mekonnen, Getahun Yemata   +2 more
wiley   +1 more source

Antioxidant properties of beverages from graded mixture of green/roasted coffee and hibiscus sabdariffa calyx flours

Applied Food Research, 2022
In an attempt to develop functional beverage that is health promoting, this study was carried out to investigate the antioxidant potential of beverages (powders) developed from green/roasted coffee and Hibiscus sabdariffa calyx.
H.O. Agunbiade, T.N. Fagbemi, T.A. Aderinola   +2 more
doaj   +1 more source

Curly protein nanofibril systems for improving thermal stability and copigmentation of hibiscus anthocyanins

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Anthocyanins are attractive natural colorants for clean‐label food applications; however, their widespread use is limited by poor thermal stability. Protein nanofibrils have recently emerged as promising natural stabilizers because of their high surface area and ability to interact with anthocyanins through non‐covalent interactions.
Vildan Eyiz, İsmail Tontul, Selman Türker   +2 more
wiley   +1 more source

Phytochemical and antimicrobial activity of aqueous extract of Hibiscus sabdariffa

, 2010
The calyces of Hibiscus sabdariffa are widely taken in the Northern and South-Western part of Nigeria for the treatment of diseases. Aqueous extract of Hibiscus sabdariffa was investigated for its phytochemical constituents and antibacterial activity ...
S Timothy, Gamaniel, KS, M Sugun, IO Igbokwe, Yakubu, N, J Anaegbu, Adamu, S, Igbokwe, IO, KS Gamaniel, Timothy, S, H Wazis, Wazis, H, SG Zakama, David, BN, S Adamu, BN David, Sugun, M, N Yakubu, Zakama, SG, Anaegbu, J   +19 more
core   +1 more source