The aim of this study was to compare the yield and fruit quality characteristics raspberry (Rubus idaeus L.) cultivar ʽMeeker' grown in organic conventional cultivation systems. total soluble solids, titratable acidity, ascorbic acid content, phenolic flavonoid contents antioxidant capacity fruits were assessed. analyses showed that yields per cane significantly higher system. In contrast, from...

Article info: Received: 18 October 2012 Accepted: 28 February 2013 ABSTRACT Water-soluble and acid-soluble pectic polysaccharides with significant immunostimulating activity were isolated from alcohol-insoluble solids (AIS) of leek. Pectic polysaccharides characterized with high anhydrouronic acid content and common pectic sugars – L-arabinose, D-galactose, D-glucose, and Lrhamnose. It was acco...

BAL, E. and S. CELIK, 2010. The effects of postharvest treatments of salicylic acid and potassium permanganate on the storage of kiwifruit. Bulg. J. Agric. Sci., 16: 576-584 Kiwifruit (Actinidia deliciosa cv. Hayward) was used to investigate the effects of salicylic acid (0.5 mM, 1 mM) and potassium permanganate treatments on fruit quality and storage life during storage for two years. After tr...

Organic strawberry fruits (Cv. 'Albion') were harvested at six different ripening stages and evaluated for physical and chemical parameters. Biometrical characteristics and moisture content did not change significantly during ripening. Total soluble solids, pH and colour development increased while titratable acidity and fruit firmness decreased 14.7% and 91%, respectively. Fructose, glucose, a...

Pomegranate juice (PJ) and its products are directly used in foods due to their pleasant taste and palatability as well as preservative effects. In spite of useful effects of essential oils such as zataria multiflora Boiss essential oil (ZEO) on prolonging shelf-life of foods, their application is restricted due to their vigorous taste and aroma. In the present study, physicochemical c...

The persistence of poverty in semiarid regions resides, among other difficulties and limitations, the inability to use its endogenous elements a rational way. Thus, this article aimed investigate content total phenolic compounds pulp residues quixaba fruits (Sideroxylon obtusifolium) ethanol extracts evaluate properties (pH, acidity soluble solids) essential fermentation process with view devel...

Clarified and standardized apple juice was ultraviolet-irradiated to inactivate polyphenol oxidase enzyme and microbiota, and its effect on bioactive compounds and stability during storage was also evaluated. Apple juice was irradiated with 345.6 J/cm² and treatment effect was evaluated in terms of color, antioxidant capacity, polyphenol content, pH, titratable acidity and total soluble solids....