茶叶氟研究进展：累积特性、含量及安全性评价

doi:10.13305/j.cnki.jts.2007.01.001

摘要/Abstract

摘要： 综述了茶园土壤氟、茶树氟吸收累积特性及茶叶氟安全性评价等方面的主要研究进展,包括土壤氟含量水平及变化规律、茶树品种间氟吸收差异、pH、铝、钙和环境条件等对茶树氟吸收的的影响、主要茶类氟含量现状、释放态势及与人体健康关系等方面。

关键词: 茶, 氟, 吸收特性, 安全性, 土壤氟含量

Abstract: This paper reviews recent progress in the studies on i.) Fluoride content in the soils, ii) F concentrations in different tea cultivars, ii) the impact of pH, aluminium and calcium on F absorption by tea plants, iii) F concentrations in marketed made teas as well as iv) the release of F in infusion and risk assessment of F intake by humans from tea drinking.

Key words: tea, fluoride, uptake, risk assessment, soil fluoride

中图分类号:

TS272.5⁺4

阮建云, 杨亚军, 马立锋. 茶叶氟研究进展：累积特性、含量及安全性评价[J]. 茶叶科学, 2007, 27(1): 1-7. doi: 10.13305/j.cnki.jts.2007.01.001.

RUAN Jian-yun, YANG Ya-jun, MA Li-feng. Recent Progress in the Research on Fluoride in Tea: Accumulation Characteristics by Plants and Concentrations in Products with Regarding to the Impact on Human Health[J]. Journal of Tea Science, 2007, 27(1): 1-7. doi: 10.13305/j.cnki.jts.2007.01.001.

参考文献 49

[1]	王云, 魏复盛. 土壤环境元素化学[M]. 北京: 中国环境科学出版社, 1995.
[2]	马立锋, 石元值, 阮建云, 等. 湘、鄂砖茶主产区茶园氟含量状况及影响因素[J]. 茶叶科学, 2002, 22(1): 34~37.
[3]	郑达贤, 沙济琴. 福建茶区土壤中的氟[J]. 土壤通报, 1994, 25(5): 230-233.
[4]	马立锋, 石元值, 韩文炎, 等. 湘浙部分茶园氟质量分数的分析[J]. 浙江林学院学报, 2005, 22: 28~32.
[5]	陆景冈, 赵小敏. 茶园土壤发育度与土壤及茶叶含氟量的关系[J]. 茶叶科学, 1992, 12(1): 33~38.
[6]	阮建云, 马立锋, 石元值, 等. 茶园土壤对氟的吸附与解吸特性[J]. 茶叶科学, 2001, 21(2): 161~165.
[7]	Xie ZM, Ye ZH, Wong MH.Distribution characteristics of fluoride and aluminium in soil profiles of an abandoned tea plantation and their uptake by six woody species[J]. Environment International, 2001, 26: 341~346.
[8]	沙济琴, 郑达贤. 福建茶树鲜叶含氟量的研究[J]. 茶叶科学, 1994, 14(1): 37~42.
[9]	Ruan JY, Wong MH.Accumulation of fluoride and aluminium related to different varieties of tea plant[J]. Environmental Geochemistry and Health, 2001, 23: 53~63.
[10]	Fung KF, Zhang ZQ, Wong JWC, et al. Aluminium and fluoride concentrations of three tea varieties growing at Lantau Island, Hong Kong[J]. Environmental Geochemistry and Health, 2003, 25: 219~232.
[11]	Shu WS, Zhang ZQ, Lan CY, et al. Fluoride and aluminium concentrations of tea plants and tea products from Sichuan Province, PR China[J]. Chemosphere, 2003, 52: 1475~1482.
[12]	Y Lu, WF Guo, XQ Yang. Fluoride content in tea and its relationship with tea quality[J]. Journal of Agricultural and Food Chemistry. 2004, 52, 4472~4476
[13]	Ruan JY, Ma LF, Shi YZ, et al. Uptake of fluoride by tea plant (Camellia sinensis L) and the impact of aluminium[J]. Journal of the Science of Food and Agriculture, 2003, 83: 1342~1348.
[14]	Fung KF, Zhang ZQ, Wong JWC, et al. Fluoride contents in tea and soil from tea plantations and the release of fluoride into tea liquor during infusion[J]. Environmental Pollution, 1999, 104: 197~205.
[15]	谢忠雷, 邱立民, 董德明, 等. 茶叶中氟含量及其影响因素[J]. 吉林大学自然科学学报, 2001, (2), 81~84.
[16]	Arnesen AKM.Availability of fluoride to plants grown in contaminated soils[J]. Plant and Soil, 1997, 191:13~25.
[17]	Nagata T, Hayatsu M, Kosuge N.Aluminium kinetics in the tea plant using 27Al and 19F NMR[J]. Phytochemistry, 1993, 32: 771~775.
[18]	Liang J, Shyu T, Lin H.The aluminum complexes in the xylem sap of tea plant[J]. Journal of the Chinese Agricultural Chemical Society, 1996, 34: 695~702.
[19]	Morita A, Horie H, Fujii Y, et al. Chemical forms of aluminum in xylem sap of tea plants (Camellia sinensis L.)[J]. Phytochemistry, 2004, 65: 2775~2780.
[20]	Ruan JY, Ma LF, Shi YZ, et al. The impact of pH and calcium on the uptake of fluoride by tea plants (Camellia sinensis L.)[J]. Annals of Botany, 2004, 93: 97~105.
[21]	Fung KF, Wong MH.Effects of soil pH on the uptake of Al, F and other elements by tea plants[J]. Journal of the Science of Food and Agriculture, 2002, 82: 146~152.
[22]	Stevens DP, McLaughlin MJ, Alston AM. Phytotoxicity of hydrogen fluoride and fluoroborate and their uptake from solution culture by Lycopersicon esculentum and Avena sativa[J]. Plant and Soil, 1998, 200: 175~184.
[23]	Elrashidi MA, Lindsay WL.Chemical equilibria of fluorine in soils: a theoretical development[J]. Soil Science, 1986, 141: 274~280.
[24]	Yumada H, Hattori T.Investigation of the relationship between aluminium and fluorine in plants (Part I). Relationship between aluminium and fluorine in tea leaves[J]. Japanese Journal of Soil Science and Plant Nutrition, 1977: 253~261.
[25]	Fung KF, Wong MH.Application of different forms of calcium to tea soil to prevent aluminium and fluorine accumulation[J]. Journal of the Science of Food and Agriculture, 2004, 84: 1469~1477.
[26]	高绪评, 王萍, 王之让, 等. 环境氟迁移与茶叶氟富集的关系[J]. 植物资源与环境学报, 1997, 6(2): 43~47.
[27]	马立锋, 石元值, 阮建云, 等. 茶树氟累积特性研究[J]. 浙江农业学报, 2004, 16: 96~98.
[28]	黎南华. 不同生态环境的茶叶氟含量浅析[J]. 福建茶叶, 1994, (2): 21~23.
[29]	Nagata T, Hayatsu M, Kosuge N.Identification of aluminum forms in tea leaves by 27Al NMR[J]. Phytochemistry, 1992, 31: 1215~1218.
[30]	裘览耕. 茶叶的氟量与健康[J]. 茶叶科技, 1984, (3): 18~20.
[31]	周敬思. 中国茶叶的氟含量及饮茶型氟中毒预防措施的探讨[J]. 中国地方病学杂志,1988, 7: 365~367.
[32]	刘超, 吴方正, 傅柳松, 等. 茶叶中的氟含量及测定方法研究[J]. 农业环境保护, 1998 , 17(3): 132~135.
[33]	梁月荣, 傅柳松, 张凌云, 等. 不同茶类和产区茶叶氟含量研究[J]. 茶叶, 2001, 27(2): 32~34.
[34]	蔡洪远. 茶叶中氟化物含量的调查[J]. 职业与健康, 2003,19(10): 69~70.
[35]	王连方. 茶叶制品氟含量剖析[J]. 中国地方病防治杂志, 2004, 19(2), 74~77.
[36]	Cao J, Zhao Y, Liu JW.Processing procedures of brick tea and their influence on fluorine content[J]. Food And Chemical Toxicology, 2001, 39: 959~962.
[37]	白学信. 砖茶高氟的原因调查[J]. 茶叶科学, 2000, 20(1): 77~79.
[38]	施嘉璠, 杜晓, 何春雷. 降低黑茶(Dark Green Tea)含氟量的研究——I、浸出量、来源及制造中的变化[J]. 四川农业大学学报,1991, 3: 404~410.
[39]	马立锋, 石元值, 阮建云, 等. 我国茶叶氟含量状况研究[J]. 农业环境保护,2002, 21: 537~539.
[40]	王连方, 徐训风. 日用茶浸出规律的初步探讨[J]. 新疆地方病杂志, 1993, 12(4): 27~32.
[41]	Chan JT, Koh SH.Fluoride content in caffeinated, decaffeinated and herbal teas[J]. Caries Research, 1996, 30: 88~92.
[42]	沙济琴, 郑达贤. 茶树中氟的浸出量与人体氟摄入量的关系[J]. 福建茶叶, 1993(4): 15~19.
[43]	罗淑华, 贾海云, 童雄才, 等. 砖茶中氟的浸出规律研究[J]. 茶叶科学, 2002, 22(1): 38~42.
[44]	Horie H, Nagata T, Mukai T, et al. Determination of the chemical form of fluorine in tea infusions by 19F NMR[J]. Bioscience, Biotechnology and Biochemistry, 1992, 56: 1474~1475.
[45]	Erdemoglu SB, Türkdemir H, Gücer S.Determination of total and fluoride bound aluminium in tea infusions by ion selective electrode and flame atomic absorption spectrometry[J]. Analytical Letters, 2000, 33: 1513~1529.
[46]	WHO. Fluorides and Human Health[M]. Geneva, 1984.
[47]	Whyte MP, Essmyer K, Gannon FH, et al. Skeletal fluorosis and instant tea[J]. The American Journal of Medicine, 2005, 118: 78~82.
[48]	Cao J, Bai X, Zhao Y, et al. Fluorosis induced by drinking brick tea[J]. Fluoride, 1996, 29: 139~143.
[49]	孙殿军, 刘立志. 我国饮茶型氟中毒研究的回顾及展望[J]中国地方病学杂志, 2005, 24(1): 1~2.