| 光谱学与光谱分析 |
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| Determination of Mineral Elements in Two Grades of Three Green Tea Varieties by ICP-AES |
| ZHAO Li-yan1, CAO Chan-yue1, CHEN Gui-tang3, FANG Yong2, HU Qiu-hui1, 2* |
1. College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
2. College of Food Science and Nutritional Engineering, Nanjing University of Finance and Economics, Nanjing 210046, China
3. Department of Food Quality and Safety, China Pharmaceutical University, Nanjing 210009, China |
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Abstract Green tea, a traditional healthy drink, has various necessary nutrients. A study was carried out on the contents of mineral elements such as Ni, Ba, Fe, Mn, Cr, Mg, Ca, Cu and Al in two grades of three green tea varieties by ICP-AES. The difference in contents of mineral elements between green teas was studied. The results indicated that there are different contents of mineral elements among varieties and grades of green tea. A basis for consumption, varieties identification and grades judgment was provided by the study.
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Received: 2010-05-10
Accepted: 2010-08-20
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Corresponding Authors:
HU Qiu-hui
E-mail: qiuhuihu@njau.edu.cn
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[1] Drazenka K, Dunja H, Ana B. Food Research International, 2010, 43(1): 167.
[2] Nakagawa T, Yokozawa T. Food and Chemical Toxicology, 2002, 40(12): 1745.
[3] Osamu M, John F K, Yasushi T. Food and Chemical Toxicology, 2009, 47(6): 1296.
[4] Fujiki H. The Chemical Record, 2005, 5(3): 119.
[5] Márcia C, Carmen J, Patrícia V. Food Chemistry, 2010, 122(1): 49.
[6] Johnson J J, Bailey H H, Mukhtar H. Phytomedicine, 2010, 17(1): 3.
[7] Chantre P, Lairon D. Phytomedicine, 2002, 9(1): 3.
[8] WANG Zhi-ben(王志本). Problem of Agricultural Economy(农业经济问题), 2005, 4: 54.
[9] Owuor P O, Kamau D M, Jondiko E O. Food Chemistry, 2009, 115: 290.
[10] Okinda O P, Francis N W, Wilson K N. Food Chemistry, 2010, 119(3): 1168.
[11] CHANG Xiang-yang, ZHU Bing-quan, CHEN Nan, et al(常向阳，朱炳泉，陈 南，等). Journal of Guangzhou University(Natural Science Edition)(广州大学学报·自然科学版)，2007, 6(6): 49.
[12] Yip Y, Chan K K, Ping-yuk Cheung P Y. Food Chemistry, 2009, 112(4): 1065.
[13] LIU Xiang-sheng, ZHANG An-ding(刘湘生, 张安定). Modern Scientific Instruments(现代科学仪器), 2000, (1): 19.
[14] HE Xiao-qing, CHEN Weng-xiang, LIU Xiang-sheng, et al(何小青, 陈翁翔, 刘湘生, 等). Journal of Instrumental Analysis(分析测试学报)，2004, 23(2): 116.
[15] FAN Zhao-yi, HONG De-chen, LI Nan(范兆义, 洪德臣, 李 楠). Journal of Jiangxi College of Traditional Chinese Medicine(江西中医学院学报), 1996, 8(3): 27.
[16] HONG De-chen, LI Nan, FAN Zhao-yi(洪德臣, 李 楠, 范兆义). Guangdong Trace Elements Science(广东微量元素科学), 1994, 1: 9.
[17] WU Zhong, YU Wo-rui, LIN Hong(吴 忠, 庾沃瑞, 林 红). Academic Journal of Guangdong College of Pharmacy(广东药学院学报)，1994, (1): 38.
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