Affiliation:
1. HARRAN UNIVERSITY, FACULTY OF VETERINARY MEDICINE
2. HARRAN ÜNİVERSİTESİ
Abstract
Tea is a popular product known worldwide with health benefits for consumers. For centuries, it has been considered a safe and healthy beverage. Although the tea plant has many beneficial effects on human health, the chemicals that can be found in the tea plant can cause negative effects on health. Recently, the use of dyes in teas comes to the fore among imitations or adulterations made in foods recently. These substances pose a health risk.The purpose of this study; sold in the provinced in Turkey's Southeast Anatolia and Eastern Anatolia regions and to assess the presence of dye in the domestic and imported tea. In the study (Mardin; 7, Sirnak, 3, Van, 15, Diyarbakir, 13, Siirt, 9, Batman; 4, Gaziantep, 14, Kilis, 4 and Sanliurfa; 10) Iran, Sri Lanka, India and originating in Turkey A total of 79 samples were taken from the black teas and a wool yarn dyeing analysis with ( GMMAY S: 94-107 ) method was performed to look for dyes. The analyzes were carried out in an advanced private laboratory with European Union accreditation. According to the analysis results, no dye was detected in any of the tea samples. According to these results, it was concluded that no dyestuff is used in the harvesting, processing, drying and packaging stages of local and imported teas sold in the Southeastern Anatolia and Eastern Anatolia regions. Turkey determined to make the presence of dyes in general in the domestic and imported tea in other regions such analysis is required.
Reference21 articles.
1. [1] L. Diby, J. Kahia, C. Kouamé, and E. Aynekulu, “Tea, Coffee, and Cocoa,” Encycl. Appl. Plant Sci., vol. 3, no. August, pp. 420–425, 2016, doi: 10.1016/B978-0-12-394807-6.00179-9.
2. [2] B. Schwarz, H. P. Bischof, and M. Kunze, “Coffee, tea, and lifestyle,” Prev. Med. (Baltim)., vol. 23, no. 3, pp. 377–384, 1994, doi: 10.1006/pmed.1994.1052.
3. [3] D. L. McKay and J. B. Blumberg, “The Role of Tea in Human Health: An Update,” J. Am. Coll. Nutr., vol. 21, no. 1, pp. 1–13, 2002, doi: 10.1080/07315724.2002.10719187.
4. [4] H. K. Kurt, G., Hacıoğlu, “Dünya ülkeleri ile türkiye’nin çay üretiminin istatistiklerle incelenmesi,” in Dogu Karadeniz Kalkinma Ajansi II. Rize Kalkinma Sempozyumu, 2013, pp. 39–63.
5. [5] M. Amirahmadi, S. Shoeibi, M. Abdollahi, H. Rastegar, R. Khosrokhavar, and M. P. Hamedani, “Monitoring of some pesticides residue in consumed tea in Tehran market,” Iran. J. Environ. Heal. Sci. Eng., vol. 10, no. 9, 2013, doi: 10.1186/1735-2746-10-9.
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献