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Freezing of fresh Barhi dates for quality preservation during frozen storage
المؤلفون المشاركون
Abd al-Karim, Diya al-Din
Yunus, Mahmud
al-Hamdan, Abd Allah
Hasan, Bakri
al-Qahtani, Hasan
المصدر
Saudi Journal of Biological Sciences
العدد
المجلد 25، العدد 8 (31 ديسمبر/كانون الأول 2018)، ص ص. 1552-1561، 10ص.
الناشر
تاريخ النشر
2018-12-31
دولة النشر
السعودية
عدد الصفحات
10
التخصصات الرئيسية
الموضوعات
الملخص EN
Fresh harvested dates are perishable and there is a need for extending their shelf life while preserving their fresh like quality characteristics.
This study evaluates three different freezing methods, namely cryogenic freezing (CF) using liquid nitrogen; individual quick freezing (IQF) and conventional slow freezing (CSF) in preserving the quality and stability of dates during frozen storage.
Fresh dates were frozen utilizing the three methods.
The produced frozen dates were frozen stored for nine months.
The color values, textural parameters, and nutrition qualities were measured for fresh dates before freezing and for the frozen dates every three months during the frozen storage.
The frozen dates’ color values were affected by the freezing method and the frozen storage period.
There are substantial differences in the quality of the frozen fruits in favor of cryogenic freezing followed by individual quick freezing compared to the conventional slow freezing.
The results revealed large disparity among the times of freezing of the three methods.
The freezing time accounted to 10 min for CF, and around 80 min for IQF, and 1800 min for CSF method.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Hamdan, Abd Allah& Hasan, Bakri& al-Qahtani, Hasan& Abd al-Karim, Diya al-Din& Yunus, Mahmud. 2018. Freezing of fresh Barhi dates for quality preservation during frozen storage. Saudi Journal of Biological Sciences،Vol. 25, no. 8, pp.1552-1561.
https://search.emarefa.net/detail/BIM-832850
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Hamdan, Abd Allah…[et al.]. Freezing of fresh Barhi dates for quality preservation during frozen storage. Saudi Journal of Biological Sciences Vol. 25, no. 8 (Dec. 2018), pp.1552-1561.
https://search.emarefa.net/detail/BIM-832850
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Hamdan, Abd Allah& Hasan, Bakri& al-Qahtani, Hasan& Abd al-Karim, Diya al-Din& Yunus, Mahmud. Freezing of fresh Barhi dates for quality preservation during frozen storage. Saudi Journal of Biological Sciences. 2018. Vol. 25, no. 8, pp.1552-1561.
https://search.emarefa.net/detail/BIM-832850
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 1560-1561
رقم السجل
BIM-832850
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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