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العنوان
EFFECT OF COLD STORAGE ON THE PHYSO-CHEMICAL PROPERTIES AND BIOACTIVE COMPOUNDS OF AVOCADO FRUITS AND AVOCADO PULP OIL /
المؤلف
Shenouda , christina Saeed Fam .
هيئة الاعداد
باحث / كريستينا سعيد فام شنودة
مشرف / حمدي عبد اللطيف حسانين
مناقش / حسن حسن احمد
مناقش / ناهد محمد محروس
الموضوع
BIOACTIVE COMPOUNDS AVOCADO FRUITS
تاريخ النشر
2021
عدد الصفحات
134 p.:
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
علوم وتكنولوجيا الأغذية
تاريخ الإجازة
1/1/2021
مكان الإجازة
جامعة بنها - كلية الزراعة - علوم الاغذية
الفهرس
Only 14 pages are availabe for public view

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Abstract

ABSTRACT
This study carried out:
- To evaluate the different avocado fruits (Fuerte, Ettinger, Bacon, Hass and Pinkerton vars.) and their extracted oils.
- And also to study the effect of cold storage at 5ᵒC±1 for 15, 30 and 45 days on the sensory attributes of untreated and treated (with hot air at 40°C±1 for 30min.) avocado fruits (Fuerte, Ettinger and Bacon vars.), chemical composition of these fruits pulp and physico-chemical properties, fatty acids composition, bioactive component (T. polyphenols, T. tocopherols, carotenoids, chlorophyll, phenolic acid, flavonoid compound and fat – soluble vitamins (A, D, E and K)) of extracted oils from these fruits pulp and compared them with fresh fruits at harvest time (control samples).
• Results showed that oil content of all fruits pulp of avocado varieties was high and defatted meals of fru