Function of Stored Sugar Beets Size on Sodium and Potassium Changes in Silo

مجله پژوهشهای علوم و صنایع غذایی ایران

Article 1, Volume 6, Issue 2 - Serial Number 12, July 2010   

Document Type: Research Article

DOI: 10.22067/ifstrj.v6i2.7813

Authors

Rohollah Behzad^{* 1}; Khalil Behzad²; Mostafa Mazaheri Tehrani³; Mostafa Shahidi Noghabi⁴

¹Ferdowsi University of Mashhad

²Department of Food Science and Technology, Ferdowsi University of Mashhad, Mashhad, Iran.

³Department of Food Science and Technology, Faculty of Agriculture, Ferdowsi university of Mashhad,

⁴Research Institute of Food Science and Technology

Abstract

On of the most important of sugar beets quality is amount of sodium and potassium, because this compounds are strongly molassogenic and reduction of yield. So , attention on reasons that change this compound in sugar beets and consequently in produced juice are very important. In this study, effect of size of sugar beet (obtained from different areas) on changes of sodium and potassium are investigated. Sugar beets that obtained from 3 areas , are sorted ( big size, medium size, small size and mixed size) and stored during 18 days industrial silo in Shirvan sugar factory. The results shown that amount of sodium and potassium related to cultivation areas and during storage amount of this compound change with size of sugar beets inversely. Namely , increasing of this compound in small size of sugar beets were more than others.

Keywords : Size of sugar beets, Sodium, Potassium, Different cultivation areas, Storage in silo