تقييم المضافات الغذائية في بعض المنتجات الغذائية المحلية ودراسة تاثيراتها الكيميائية والفسلجية والنسيجية في الفئران المختبرية == Evaluation of food additives in some local food products and study their chemical, physiological and histological effects in laboratory mice
Author name:
رنا داود سلمان الكامل
Supervisor name:
علي احمد ساهي | قاسم فوزي عبد الكريم
General topic:
Agricultural sciences
Specific topic:
Food
Degree:
Doctorate
University:
University Of Basrah - Faculty Of Agriculture
Language:
Arabic
University location:
Basrah
First pages:
31T1797 - p.pdf
Abstract:
Due to the progressive expansion in the use of chemical additives in food processing associated with absence of quality control and loss of proper application of the international standards of food additives, making human beings exposed to high risks from ingestion of these foods which might be so mild in cases like simple poisoning and more complex like cancers, the present study was performed, which includes four axes : The First Axis : 1 - A questionnaire study of food additives : the results of which indicated that 55.42% of consumers eat packed food continuously, and most of them(61.44%) have no interest in reading the labels on the outside cover of the packaging , despite the fact that 49.39% of them consume it daily.Whereas 51.80% of consumers had no specific knowledge or familiarity about food additives, 54.14% of them do not possess any knowledge about their side effects and 77.10% of them did not know the symbols listed out.2 - A survey of some food products that used sodium benzoate as a preservative in their manufacture. The results indicated that 163 types of food samples contain sodium benzoate, including different products such as soft drinks, canned juices, sherbet, jams, tomato sauce, pickles, ketchup and ambah.3 - A survey of some food products in which sugar enters in their composition, These include 231 products which mentioned the word sugar or artificial sugar within labels on the outside without mentioning its kind .These products include : imported ice cream, jams, candies, soft drinks and diet drinks, cake, sherbet , fruit preserved in sugar solution and biscuits. 4 - A questionnaire study of the market sales of locally made pickles. The results indicated that : 71.79% of consumers frequently ate pickles in large quantities despite the fact that 48.71% of them does not have any information about sodium benzoate preservatives added to some of its , whereas 64.10% of them have no information about its side effects that result from the ingestion of these products beyond the allowable limits. 5 - A questionnaire study for the market sales of locally made ice cream.The results showed that : 77.77% of consumers ingested ice cream in large quantities despite the fact that 63.88% of them did not have any information on the sweetener saccharin added to some of its. While 62.50% of consumers possess no information about the side effects resulting from consumption of products that contain artificial sweeteners used in food processing especially when there is more than the allowablelimit.
