Gastronomi ve Mutfak Sanatları Bölümü Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/20.500.12514/105

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Knowledge of Food Business Workers About Food Safety System in Mardin
(1. INTERNATIONAL GAP AGRICULTURE & LIVESTOCK CONGRESS 25-27 April 2018 – Abstract Book, 2018) Çelikel, Aslı; Gürbüz, Semra; Arık Yüksel, Tuğba; Hassan, Halla
The purpose of this study is to determine the general knowledge about food safety programs of workers employed in restaurants and other food business operators in Mardin. The survey was conducted from January to February involving 140 food businesses. A total of 192 food business workers had been reached. The results showed that approximately half (53,6%) of the workers’ work experience in any kind of food business was 1 to 5 years, majority (85,9%) of food workers ages were between 19 and 36 and 82,3% were males. 51% of workers stated that they had health check-up during recruitment. In addition, altough 80,7% of workers didn’t heard about HACCP system before, 43,6% of them defined HACCP system properly. The majority of responders (75,5%) said food safety education is given on a regular basis, however 34,9% state that they have taken such education only at the beginning of their job. A majority of surveyed workers state they were aware of their responsibilities about the matters relate to food safety (71,9 %). The results showed that knowledge of employees about food safety is insufficient so for better results organizing some trainig programs is suggested.
Conjugated Linoleic Acid in Milk and Dairy Products
(1. INTERNATIONAL GAP AGRICULTURE & LIVESTOCK CONGRESS 25-27 April 2018 – Abstract Book, 2018) Çelikel, Aslı; Göncü, Büşra; Akın, Mutlu Buket; Akın, Musa Serdar
Conjugated linoleic acid (CLA), a natural component of foods derived from ruminant animals, is a fatty acid composed of 18 carbon atoms and containing various isomers depending on the cis and trans configuration of the two double bonds. Among the CLA isomers, those having the most biological activity are cis-9, trans-10 and trans-11 and cis-12. Most of the CLA isomers are composed of the cis-9, trans-11 isomer. This isomer is also called "rumenic acid". Rumenic acid accounts for about 90% of total CLA in beef and milk. The wide variety of benefits of CLA results from the separate or common effects of each or some of the isomers. In general, CLA promotes the immune system and enhances the development and growth. It also has anti-carcinogenic, fat and cholesterol-lowering effects, anti-arteriosclerotic, anti-oxidant, anti-diabetic, signal transduction, anti-bacterial, free radical scavenger and anti-oxidative effects. Milk and milk products containing significant amounts of essential fatty acids constitute 70% of total CLA intake in human nutrition. The amount of CLA in the composition of the milk varies depending on animal species and the animal's dietary pattern. The highest amount of CLA is found in sheep's milk, which is followed by cow's and goat's milk. The technological processes applied during the production of dairy products and the cultures used cause the changes in the amount of CLA. In this study, studies on CLA in milk and dairy products have been reviewed. Key Words: Conjugated
Implementation of HACCP in Food and Beverage Businesses in Mardin
(1. INTERNATIONAL GAP AGRICULTURE & LIVESTOCK CONGRESS 25-27 April 2018 – Abstract Book, 2018) Gürbüz, Semra; Çelikel, Aslı; Arık Yüksel, Tuğba; Toprak, Lokman
The purpose of this study was to determine the application level of HACCP implementation and to determine barriers for HACCP implementation in food and beverage businesses in Mardin. In the study, a total of 87 catering managers (hotels, restaurants, kebab shops, fast food restaurants, patisseries, cafes) were interviewed face to face in Mardin province. A questionnaire was used to determine whether or not they had a HACCP system, the level of knowledge they have about the system, problems encountered in HACCP practices and the benefits of implementation. Of the total 87 businesses, 18 (20.6%) were found to have the HACCP system and 69 (79.3%) did not. However, it has been determined that 72.4% of the managers think it is important to have a system of food safety. The 32.6% of the managers implementing HACCP systems have reported that the system provide order and discipline in the employees. Businesses that do not apply HACCP have reported that the main difficulties concerning the system were the insufficient information on the HACCP system (47.6%) and inadequate support guidelines and the complexity of implementation (38.9%). The results of this study have shown that the number of businesses that implement HACCP is extremely small and that efforts to develop models that will increase the level of implementation should be made.

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