[1] Chauhan, C. P. S. et al. Boron and fluorine hazards in under ground water of semiarid tract of India. Agrochimica, 1988, 32(2-3): 199 - 204. [2] Yamanchi, M. et al. Fluoride inhibition of phtosynthesis in certain crop plants. Soil Sci Plant Nutr., 1983, 29(4): 549-553. [3] Chang, C. W. Fluorides. In respones of plants to air pollution. Fluorides. London: Academic Press,1975. [4] Moeri, P. B. Effects of flouride meissions on enzyme activity in metabolism of agricultural plants. Fluoride, 1988,13(3):122-129. [5] 严健汉,詹重慈编著.环境土壤学.武汉:华中师范大学出版社.1985.234-245. [6] Malik, D. N. et al. Flouride absorption in soils as influenced by texture, sodicity and calcium carbnate.India J. Agric. Res,, 1987, 21(2): 110-116. [7] Singh, A. et al. Effect of fluorine and phosphorus on the yield and chemical composition of rice grown in soils of two sodicities. Soil Sci., 1979, 127:86-93. [8] Edlward Groth Ⅲ. Fluoride pollution. Environment, 1975, 17(3):29-37. [9] Kundu, S. et al. Effect of flouried on phosphate utilization by wheat. J. Nuclear Agric. Biol., 1987,16:65-68. [10] Braen, S.N. and L.H.Weinstein. Uptake of fluoride and aluminum by plants grown in contanminated soils. Water Air and Soil Pollution, 1985, 24:215-218. [11] Wilke, B.M. Fluoride-induced changes in chemical propertied and microbial activty of mull, roder and mor soils. Biol Fertil Soils 1987, 5:49-55. [12] 王惟咨等.氟化物对土壤中几种生化代谢过程影响的研究初报.农业环境保护,1989,8(5):7-9. [13] 王明远.氟的疾病地理.环境,1979,(2)29-31. [14] 丁俊清.氟的环境污染与人体健康.中国环境科学,1981,1:77-83. [15] Singh, A. et al. An epidemiological biochemical and clinical study in the Bhatinha district of Punjab. Indian J. Med. Res., 1962, 50:387 - 398. [16] 冯之道等.自来水加氟之争.环境,1982,(10):6-7. [17] 贵阳医学院氟病研究组.地方性、食物性氟中毒病.环镜,1982,(10):6-7. [18] 中国科学院环境化学研究所情报资料室编.氟污染必须引起重视.环境科学动态,1977,5:1-8. [19] 陈庆沐,刘玉兰.氟的土壤地球化学与地方性氟中毒.环境科学,1981.2(6):5-6. [20] Gupta, R. K. et al. Fluorione adsorption behavior in alkali soil: relativer roles of pH and sodicity. Soil Sci., 1982, 133(6):364 - 368. [21] 焦 有.土壤的氟吸附特性及影响因素.土壤通报,1997,28(3):116-118. [22] Gopal, R. et al. Estimation of Fluoride and nitrate in ground waters of arid regions of Rajasthan using ion selective electrodes. Annals of Zone, 1981, 27(2-3):241-245. [23] 焦 有等.模糊聚类分析在土壤和地下水氟污染分类中的应用.河南科学,1996,14(1):82-86. [24] 陈国阶,余大富.环境中的氟.北京:科学出版社.1990.64-83. [25] 唐锦涛等.萤石矿高氟废水处理.环境化学,1990.9(3):20-24. [26] Fluhler, H. et al. Retention and movement of fluoride in soils. J. Environ. Qual., 1982, 11(3):461-468. [27] 王素芬等.磷肥工业废水中氟的土壤处理途径研究.农业工程学报,1992,8(增刊):163-168. [28] 李日邦.我国不同地理条件下耕作土壤中的氟及其与地方氟中毒的关系.地理研究,1985,4(1):30-41. [29] Polomski, J. et al. Accumulation of airborne fluoride in soils. J. Environ. Qual., 1982, 11(3):457-461. [30] Singh, A. et al. Effect of fluorine and phosphorus applied to a sodic soil on their availability and on yieldandchemicalcomposition of wheat. Soil Sci.,1979,128(2):90-97. [31] 余大富.土壤污染及其危害.环境科学,1982,3(6):70-74. [32] Chhabra, R.et al. Fluorine in sodic soils. Soil Sci.Soc. Am. J., 1980,44:33-36. [33] Street, J. Fluorite solubine in sodic soils. J. Soil Sci. Soc. Am.J.,1983,47:483-485. [34] Wenzel, W.W. and W. E. H. Blurn. Fluorine speciation and mobility in F-contaminated soils. Soil Sci., 1992, 153(5):357-364. [35] 潘宏等.江苏省滨海盐土向潮土演化过程中水溶性氟含量变化原因的探讨.土壤学报,1993,30(4):416-422. [36] Garrec, J. P. et al. Calcium accumlation in relation to fluoride pollution in plants. Fluoride, 1982, 15(3):144-149. [37] Page, A.L. et al. Methods of soil analysis(part 2):Chemical and microbiological properties(Aecond edition). Madison, Wisconsin USA. 1982. [38] 环境污染分析方法科研协作组编著.环境污染分析方法(第一卷,无机物分析).科学出版社.1987.344-348. [39] 湖南农学院等合编.分析化学.长沙:湖南科学技术出版社.1985. [40] 刘中翰.红壤氟保持容量的研究.土壤学报,1988.25(3)236-242. [41] Brewer, R. F. Methods of soilanalysis(part 2).Fluorine. Agronomy, 1965, 9:1135-1148. [42] Gilpin, L. and A. H. Johnson. Fluorine in agricultural soils of southeasternPennsylvania. Soil Sci.Soc. Am. J.,1980,44:255-258. [43] Larsen, S. and A. E. Widdowson. Soil flourine. J.Soil Sci., 1971, 22: 210-211. [44] Willard, H. H. and O. B. Winter. Volumetric method for determination of fluorine. Ind. Eng.Chem. Anal.,1933, 5:5-10. [45] Hardin, L.J. Trport on the determination of flourine content of soils. J. Assoc. of Agric. Chem., 1952. 35:621-633. [46] 柯智明.氟离子选择电极法中总离子强度缓冲液的改进.城市环境,1990,4(4):26-27. [47] Hopkins, D.M. An improved ion selective electroed method for the rapid determination of fluorine in rocks and soils. J. Res. U.S. Geol. Surrey, 1977, 5:589-593. [48] Moore, C. S. and G. S. P. Ritchie. Aluminum speciation and pH of scid soil in the presence of flouride.J. Soil Sci., 1988,39:1-8. [49] Tracy, P. W. et al. Fluorite precipitation in a calcareous soil irrigated with high fluoride water. SoilSci.Am.J.,1984,48:1013-1016 |