citrus fruits contain numerous nutrients and secondary metabolites including sugars, vitamin c, flavonoids and phenols which have high antioxidant activity and nutritional value. factors such as cultivar, type of stock and fruit position affect the amount of these compounds. hence in this study the amount of sucrose, glucose, total sugar, vitamin c, flavonoids and phenols in pulp, mesocarp and ...

This study aimed to investigate the biochemical compounds of five different apple cultivars (Amasya, Braeburn, Golden Delicious, Granny Smith, and Starking) grown in same location reveal differences between peel pulp fresh, oven-dried, sun-dried samples. Sugar organic acid contents were analyzed through high-performance liquid chromatography. Besides, antioxidant activity, total flavonoid, phen...

introduction: in recent years, sugar-free or reduced-sugar foods and beverages are becoming very popular among the consumers. at the same time, consumers are increasingly concerned about the quality and safety of many products present in the diet, in particular, low-calorie synthetic or natural sweeteners. sugar adds viscosity and provides body in drinks and semi-liquid foods like syrups and fr...

The foam-mat drying was used as a dehydration method for açaí pulp. types of foaming agents, the influence concentration and whipping time were evaluated foam formation. After choosing agent/additive 2² Factorial Experimental Design, with three central points realized to process conditions. optimized condition verified by desirability function it compared pulp both freeze-dried. Emustab identif...

The need for paper continues to increase, indicating that there is an alternative wood material can be used as a base making pulp. Materials are dried banana leaves which contain cellulose. quality of the pulp obtained by characteristics produced. This study was conducted determine effect type solvents on leaves. has been made using delignification process with addition 3% NaOH or Na2CO3 and he...

Miracle Fruit (Synsepalum dulificum) has been studied because of its unique taste modifying properties. This study investigated contents of phenolics, flavonoids, and antioxidant activities in skin, pulp, and seeds of Miracle Fruit. The free phenolic content in skin was almost 3 times of that in pulp and 4 times of that in seeds. Skin contributed 43.96% of free phenolic compounds with 15.91% of...

This experiment was conducted to evaluate effects of different sources of natural pigments on yolk color and laying hen performance. A completely randomized design with six treatments and six replicates was used.The six experimental treatments were: a control diet containing yellow corn grain, a reference diet containing wheat and barley grain instead of corn; a red pepper diet composed of refe...