amonaa
28-05-2007, 11:40 PM
تتواجد الاغذية بالوان عديدة جدا ومختلفة ونتسال دائما ما هى تلك الالوا ن وما اهميتها فى ذلك الغذاء ولماذا نلجأ فى بعض الصناعات الى الالوان الصناعية فى الاغذية دون الطبيعية ............ سوف يكون لنا وقفة مع تلك الصبغات الرائعة التى تعمل جذب للمشترى للغذاء ومنه يتعرف على جودة الغذاء من عدم جودتها واشياءكثيرة ترتبط بها .
http://www.bio-pro.de/imperia/md/images/artikelgebunden/stern/pf2006_mangold_338x253.jpg
اولا الصبغات :
هى عبارة عن مركبات ملونة داخل الاغذية لها اهمية حيوية فى الجسم بعد تناول الغذاء غالبا ونتعرف على بعض من تلك الصبغات :
Natural Food Colours
ANTHOCYANINS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=ANTHOCYANINS); CHALCONES (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=CHALCONES); BETA-CAROTENE (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=BETA-CAROTENE); LYCOPENE (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=LYCOPENE); ANNATTO PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=ANNATTO PIGMENTS); LUTEIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=LUTEIN); ZEAXANTHIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=ZEAXANTHIN); SAFFRON PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=SAFFRON PIGMENTS); FUCOXANTHIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=FUCOXANTHIN); PAPRIKA PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=PAPRIKA PIGMENTS); CURCUMIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=CURCUMIN); CHLOROPHYLL (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=CHLOROPHYLL); BETALAINS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=BETALAINS); CARAMEL COLOURANT (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=CARAMEL COLOURANT); PHYCOBILIPROTEINS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=PHYCOBILIPROTEINS); MONASCUS PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=MONASCUS PIGMENTS); ACTINORHODIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=ACTINORHODIN); CANTHAXANTHIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=CANTHAXANTHIN); ASTAXANTHIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=ASTAXANTHIN); COCHINEAL PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=COCHINEAL PIGMENTS); HEME PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=HEME PIGMENTS)
http://www.bgu.ac.il/glyco/yaron_files/image004.jpg
http://www.bio-pro.de/imperia/md/images/artikelgebunden/stern/pf2006_mangold_338x253.jpg
اولا الصبغات :
هى عبارة عن مركبات ملونة داخل الاغذية لها اهمية حيوية فى الجسم بعد تناول الغذاء غالبا ونتعرف على بعض من تلك الصبغات :
Natural Food Colours
ANTHOCYANINS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=ANTHOCYANINS); CHALCONES (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=CHALCONES); BETA-CAROTENE (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=BETA-CAROTENE); LYCOPENE (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=LYCOPENE); ANNATTO PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=ANNATTO PIGMENTS); LUTEIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=LUTEIN); ZEAXANTHIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=ZEAXANTHIN); SAFFRON PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=SAFFRON PIGMENTS); FUCOXANTHIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=FUCOXANTHIN); PAPRIKA PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=PAPRIKA PIGMENTS); CURCUMIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=CURCUMIN); CHLOROPHYLL (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=CHLOROPHYLL); BETALAINS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=BETALAINS); CARAMEL COLOURANT (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=CARAMEL COLOURANT); PHYCOBILIPROTEINS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=PHYCOBILIPROTEINS); MONASCUS PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=MONASCUS PIGMENTS); ACTINORHODIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=ACTINORHODIN); CANTHAXANTHIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=CANTHAXANTHIN); ASTAXANTHIN (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=ASTAXANTHIN); COCHINEAL PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=COCHINEAL PIGMENTS); HEME PIGMENTS (http://www.ingentaconnect.com/search;jsessionid=31q9wrf8u518t.ali ce?database=1&title=HEME PIGMENTS)
http://www.bgu.ac.il/glyco/yaron_files/image004.jpg