Results 71 to 80 of about 2,609 (184)

Micropropagaión de Stevia rebaudiana Bertoni, un endulzante natural a través de explantes con meristemos pre existentes

open access: yesRevista Colombiana de Biotecnología, 2014
Título en ingles: Micropropagation of  Stevia rebaudiana Bertoni, a natural sweetener, through pre existing meristem explants  Titulo corto: Micropropagación de Stevia rebaudiana Bertoni  Resumen: Las hojas de Stevia rebaudiana son fuente de ...
Isidro Suárez, Irma R. Quintero
doaj   +1 more source

Clarification of Stevia rebaudiana (Bert.) Bertoni extract by adsorption in modified zeolites Clarificação de extrato de Stevia rebaudiana (Bert.) Bertoni por adsorção em zeólitas modificadas

open access: yesActa Scientiarum: Technology, 2001
Selective adsorption on zeolites X and A was studied with Stevia rebaudiana (Bert.) Bertoni (Asteraceae) extract clarification. Ionic exchanges were made with calcium and barium ions in zeolites NaX and NaA and the effect of contact of aqueous extract of
Elida de Paula Moraes   +1 more
doaj  

The Potential of Combining Loranthus sp. (Morinda citrifolia parasite) and Stevia rebaudiana as A Herbal for Diabetes: A Review [PDF]

open access: yesBIO Web of Conferences
Diabetes mellitus remains a major global health burden, prompting continuous exploration of natural alternatives for its management. This systematic review, conducted following the PRISMA 2020 framework, synthesized evidence from 14 studies published ...
Nurmuksin Ali   +7 more
doaj   +1 more source

Stevia and Steviol Glycosides in Dairy Products: An Overview on Usage, Microbial Dynamics, and Gut Health Effects – a Review Article

open access: yesPolish Journal of Food and Nutrition Sciences
Stevia rebaudiana (Bertoni), a plant belonging to the Asteraceae family, has long been valued as a natural alternative to sugar. The sweet compounds it contains, known as steviol glycosides, can be up to 450 times sweeter than sucrose.
Loubna Mekdade   +2 more
doaj   +1 more source

Stevioside synthesis in stevia (stevia rebaudiana bert)

open access: yes, 2010
Stevia rebaudiana Bert. is a subtropical wild plant of Paraguay, that possesses a potent sweetener up to 300 times higher than sucrose and has no calories. The molecules responsible for these characteristics are diterpen glycosides, found in leaves and synthesized at least, at initial states, which use the same pathway of the gibberellic acid in which ...
Jarma Orozco, Alfredo   +2 more
openaire   +1 more source

Evaluación de métodos de propagación, fertilización nitrogenada y fenología de estevia en condiciones del Valle del Cauca

open access: yesActa Agronómica, 2007
En el Centro Experimental de la Universidad Nacional de Colombia sede Palmira se evaluó el prendimiento de estacas apicales y basales de Stevia rebaudiana en tres sustratos de enraizamiento (carbonilla-arena, carbonilla-compost y arena-compost) y tres ...
Carmen R Bonilla C   +2 more
doaj  

Analysis of stevioside in Stevia rebaudiana

open access: yesJournal of Medicinal Plants Research, 2012
Analysis of stevioside from Stevia rebaudiana was carried out using systematic procedures of various chromatographic techniques including column chromatography yielding the crude stevioside in 12.5%. This procedure was followed by thin layer chromatography and examination of the spots under UV light at 254 and 366 nm, and spraying reagent followed by ...
openaire   +1 more source

Sweeteners from Pre-Treated Stevia Leaves: Evaluation of The Effect of Extraction Cycles by Semi-Continuous Percolation

open access: yesChemical Engineering Transactions
Stevia rebaudiana could be used to makes to produce nutraceuticals and functional foods instead of sucrose and artificial sweeteners. Due to the nutritional and technological advantages of sucrose, innovative approaches for extracting sweeteners from ...
Jéssica Maria Ferreira Almeida Do Couto   +5 more
doaj  

CHEMICAL CHARACTERIZATION OF THE STEVIA REBAUDIANA

open access: yesRevista Peruana de Química e Ingeniería Química, 2009
Aqueous extractions were performed controlling the pH with CaCO3 and Ca(OH)2, using as clarifiers activated coal and activated clays in cold and warm solutions to obtain best results with cold bentonite, warm activated clay and warm activated coal. Analytical results were compared with a commercial sample of stevia.
Bravo A., M.   +7 more
openaire   +1 more source

Assessment of Stevioside content, shoot proliferation, and root induction of Stevia rebaudiana Bertoni under in vitro conditions

open access: yesJournal of Medicinal Plants, 2016
Background: Stevia rebaudiana Bertoni, an important anti-diabetic medicinal plant, becomes an inevitable alternative to sugar. Due to the propagation difficulties, tissue culture is the best alternative for rapid mass propagation of stevia plants ...
A Mehrafarin   +3 more
doaj  

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