Effect of osmotic dehydration as apre-treatment on some characteristics of ventilated hot air drying (VHD) kiwifruit slices
العناوين الأخرى
تأثير التجفيف الإسموزي كمعاملة مبدئية على بعض خصائص شرائح فاكهة الكيوي المجففة بفرن التهوية بالهواء الساخن
المؤلفون المشاركون
Qandil, Hajir Fathi
Ata, Muhammad Bassim
المصدر
Assuit Journal of Agricultural Sciences
العدد
المجلد 47، العدد 6 (31 ديسمبر/كانون الأول 2016)، ص ص. 72-86، 15ص.
الناشر
تاريخ النشر
2016-12-31
دولة النشر
مصر
عدد الصفحات
15
التخصصات الرئيسية
الملخص EN
tract food dehydration of fruits is one of the most challenging processes in food technology.
in order to optimize the quality of dehydrated fruits novel dry conservation procedures should be developed.
Where ventilated hot air dryers’(VHD) produces poor fruit quality.
So, different methods were applied to decrease the drawbacks of traditional methods.
Kiwifruit slices submitted to steaming and osmotic dehydration (OD) in 60% sucrose solution as pre-treatment followed by VHD was studied.
results revealed that weight reduction (WR), water loss (WL) and solid gain (SG) of kiwifruit were significantly increased as extend of immersion period.
weight reduction (WR) was found to be lower than water loss (WL) during OD.
On the other hand, WL was higher than that of SG.
Steaming and/or OD as pre-treatment for kiwifruit drying increases the membrane permeability.
Moreover, steaming process releases the trapped air from the kiwifruit tissue.
Thus increase both water loss (WL) and dehydration efficiency index (DEI).
Contrary, decrease moisture content (MC) in the final product.
Steaming process is more pronouncing effect than that of OD.
Rehydration capacity (RC) of dried kiwifruit slices improves by OD using osmotic solution (60% sucrose) at 40C for 2 hrsas pre-treatment while steaming process has no remarkable effect.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ata, Muhammad Bassim& Qandil, Hajir Fathi. 2016. Effect of osmotic dehydration as apre-treatment on some characteristics of ventilated hot air drying (VHD) kiwifruit slices. Assuit Journal of Agricultural Sciences،Vol. 47, no. 6, pp.72-86.
https://search.emarefa.net/detail/BIM-881641
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ata, Muhammad Bassim& Qandil, Hajir Fathi. Effect of osmotic dehydration as apre-treatment on some characteristics of ventilated hot air drying (VHD) kiwifruit slices. Assuit Journal of Agricultural Sciences Vol. 47, no. 6 (2016), pp.72-86.
https://search.emarefa.net/detail/BIM-881641
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ata, Muhammad Bassim& Qandil, Hajir Fathi. Effect of osmotic dehydration as apre-treatment on some characteristics of ventilated hot air drying (VHD) kiwifruit slices. Assuit Journal of Agricultural Sciences. 2016. Vol. 47, no. 6, pp.72-86.
https://search.emarefa.net/detail/BIM-881641
نوع البيانات
مقالات
لغة النص
الإنجليزية
رقم السجل
BIM-881641
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر