… related products, there is increasing interest on natural macromolecules or hydrocolloids
such as gums. Gum Tragacanth (GT) is a multifunctional exudate gum with unique thickening, …

… In this study, the effect of tragacanth and xanthan gums in two levels (0.5% and 1.5% w/w
base on wheat flour) on dough rheological properties and volumetric (hamburger) bread that …

… %) and the soluble tragacanth fraction (0.1%) … tragacanth and GT to Doogh, zeta potential
values changed from positive to negative. This effect is due to adsorption of soluble tragacanth …

… tragacanth was performed using response surface methodology for selection of appropriate
hydrocolloid … spray drying temperature and type of hydrocolloid addition. Optimum operating …

… Therefore, in the present study the influence of gum tragacanth (GT) and its soluble and
insoluble fractions on prevention of serum separation as well as stabilization mechanisms were …

… to make gum tragacanth. The most known commercial species are namely: A. gummifer, A.
… Ribbon and flake are the two main types of gum tragacanth. Ribbon-shaped exudates are …

… The purpose of this study was to determine the effects of blanching and coating of potatoes
with methyl cellulose and tragacanth on French-fries oil uptake and qualitative properties. …

Results: The use of different concentrations of tragacanth and guar gums increased the water
absorption and valurimetric value of dough samples significantly (P< 0.05), and increasing …

… tragacanth reported by Boyd;36 showed no unusual toxicity effects caused by high levels of
tragacanth … ’s8 studies on the effect of pH on the viscosity of tragacanth solutions (Figure 4). …

… Although the effect of some hydrocolloids on rheological properties of a few acidified
dairy products has been studied by several researchers, our knowledge of the role of …