نتایج جستجو برای: stevia
تعداد نتایج: 1246 فیلتر نتایج به سال:
Stevia (Stevia rebaudiana, L.) is receiving increasing global interest as a diabetes-focused herb associated with zero-calorie stevioside sweetener glycoside production. This study was conducted to determine whether the arbuscular mycorrhiza (AM), biofertilizer integrated nano boron (B), zinc (Zn), and molybdenum (Mo), would improve stevia growth content. A factorial experiment four replicates ...
The review presents the current state of science for stevia (Stevia rebaudiana Bertony), its biochemical composition, therapeutic properties and using in food industry. Interest this plant, a source natural low-calorie sweeteners, is associated with increased consumption dietary caused by an increase number patients diabetes, metabolic syndrome, many negative effects from use synthetic sweetene...
Stevia (Stevia rebuadiana Bertoni) is a perennial shrub grown for the extraction of sweet tasting, nonnutritive compounds called steviol glycosides (SGs) from leaves, which are up to 300 times sweeter than sugar. The most abundant SGs, stevioside and rebaudioside (Reb) A, have undesirable taste characteristics that limited their acceptance as sugar substitute. SGs Reb D M offer similar sweeteni...
Low caloric sweeteners have been investigated to substitute sugar as an advantage for both nutritional and medicinal purpose. These sugar substitutes are interesting particularly for concepts marketed under a natural claim. Among these, Stevia rebaudiana is a small shrub; its leaves are used as a sweetener. Serial dilution of the hot water Crude extract of S. rebaudiana leaves and aqueous solut...
A closed-type plant factory (plant factory) can control growth environments in confined spaces with artificial lights and hydroponic systems. The environment of a be modulated without having to consider the natural climate, so that high value plants rich useful compounds or low toxic uniformly consistently produced. However, process optimizing condition settings increase decrease target tends c...
From the commercial extract of the leaves of Stevia rebaudiana, a new diterpene glycoside was isolated besides the known steviol glycosides including stevioside, rebaudiosides A-F, rubusoside and dulcoside A. The new compound was identified as 13-[(2-O-β-D-glucopyranosyl-3-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy] ent-kaur-16-en-19-oic acid-(2-O-α-L-rhamnopyranosyl-β-D-glucopyranosyl) ester ...
Kebutuhan manusia akan gula sebagai bahan tambahan pemberi rasa manis pada makanan dan minuman sangat tinggi. Namun konsumsi yang berlebihan dapat menimbulkan masalah terutama bagi penderita penyakit obesitas diabetes. Oleh karena itu diperlukan alternatif pemanis pengganti tidak memiliki efek berbahaya kesehatan rendah kalori, diantaranya yaitu stevia. Tujuan kegiatan ini adalah agar masyaraka...
stevia rebaudiana bertoni, is an ancient perennial shrub of south america, with great potential as a crop for the production of high-power natural sweetener. due to its chemical composition and content of the phytochemical compounds, it is suitable as a raw material for the extraction and production of functional foods. diterpene glycosides component of low-calorie sweetener is approximately 30...
background & aim: changes in lifestyle, decrease in physical exercise along with incidence of obesity, hypertension and cardiovascular diseases indicate a need for low calorie formulations. the sweetness of stevia, a natural sweetener, is estimated to be 300 times as much as that of sugar. extraction of stevia leaves is considered a promoter of calorie balance and a beneficial part of a h...
A new steviol diterpene glycoside, 13-[(2-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy] ent-kaur-16-en-19-oic acid-{2-O-[6-O-β-D-glucopyranosyl)-βD-glucopyranosyl]-β-D-glucopyranosyl} ester (1) has been isolated from the commercial extract of the leaves of Stevia rebaudiana Bertoni. Structure of the new compound has been established on the basis of extensive NMR spectroscopy (H &C, TOCSY, HMQC, ...
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