![](/images/graphics-bg.png)
Pigmentation of some honeybee, Apis mellifera L., products
العناوين الأخرى
المحتوى الصبغي في بعض منتجات نحل العسل
المؤلفون المشاركون
Jad Allah, Faruq Muhammad
Radi, Mustafa Muhammad
Uways, Ayman Ahmad
المصدر
Fayoum Journal of Agricultural Research and Development
العدد
المجلد 18، العدد 2 (31 يوليو/تموز 2004)15ص.
الناشر
تاريخ النشر
2004-07-31
دولة النشر
مصر
عدد الصفحات
15
التخصصات الرئيسية
الملخص EN
Some floral pigments (including antioxidants); carotenoids, chlorophylls, anthocyanins and xanthophylls were determined colorimetrically in some honeybee, Apis mellifera L., products; citrus, clover and cotton honeys, three types of beeswax; white, brown and dark and propolis; brown, dark brown and dark.
Two solvents (acetone or ethanol) were used for extraction and determination of pigments at special wave lengths.
Pigment contents were obviously different qualitatively and quantitatively in the two tested solvents for all samples.
The obtained results revealed that cotton honey had high pigment content compared to citrus or clover honeys.
Pigment contents were proportionally increased with the increasing in darkness of color in the types of beeswax and propolis.
Pigments were higher in pollen grains of cotton, clover and citrus than those of their flowers.
Meanwhile, pollen spectra in tested honeys indicated that different pollen species were represented in each honey type regardless the main plant source for nectar.
The importance of recorded pigments (colorants) is not only contributing as "markers" of the origin of bee products and distinguishing adulteration but also many of them (esp.
carotenoids) is more valuable substances as antioxidants.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Uways, Ayman Ahmad& Radi, Mustafa Muhammad& Jad Allah, Faruq Muhammad. 2004. Pigmentation of some honeybee, Apis mellifera L., products. Fayoum Journal of Agricultural Research and Development،Vol. 18, no. 2.
https://search.emarefa.net/detail/BIM-32260
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Radi, Mustafa Muhammad…[et al.]. Pigmentation of some honeybee, Apis mellifera L., products. Fayoum Journal of Agricultural Research and Development Vol.18 No. 2 (July, 2004).
https://search.emarefa.net/detail/BIM-32260
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Uways, Ayman Ahmad& Radi, Mustafa Muhammad& Jad Allah, Faruq Muhammad. Pigmentation of some honeybee, Apis mellifera L., products. Fayoum Journal of Agricultural Research and Development. 2004. Vol. 18, no. 2.
https://search.emarefa.net/detail/BIM-32260
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-32260
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
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
![](/images/kashef-image.png)