MERCURY IN PLANTS AND RETENTION OF MERCURY BY SOILS IN RELATION TO PROPERTIES AND ADDED SULFUR

作者: A. J. MACLEAN

DOI: 10.4141/CJSS74-037

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摘要: Lettuce grown in a pot test using the surface soil layer of three golf course sites contaminated with mercurial fungicides contained up to 317 ng Hg/g as compared no more than 36 ng Hg plants corresponding deeper layers containing much less Hg. In another experiment 10 crop species, addition phenylmercuric acetate loam at rate 5,000 ng increased content several species slightly over that found controls. The highest amount was about 440 ng soybean vines and potato tops. concentration tended be lower edible portion (fruit, grain or roots) remainder plants. an incubation where added seven soils two clay-sand mixtures Hg/g, retention against volatilization varied from 41% sandy subsoil 97% peat. Addition flowers sulfur effective preventing soils, ...

参考文章(10)
Donald J. Lisk, Trace Metals in Soils, Plants, and Animals Advances in Agronomy. ,vol. 24, pp. 267- 325 ,(1972) , 10.1016/S0065-2113(08)60637-9
Katsuhiro Inoue, Shigenori Aomine, Retention of mercury by soil colloids: III. Adsorption of Mercury in Dilute Phenylmercuric Acetate Solutions Soil Science and Plant Nutrition. ,vol. 15, pp. 86- 91 ,(1969) , 10.1080/00380768.1969.10432785
A. J. MacLEAN, B. STONE, W. E. CORDUKES, AMOUNTS OF MERCURY IN SOIL OF SOME GOLF COURSE SITES Canadian Journal of Soil Science. ,vol. 53, pp. 130- 132 ,(1973) , 10.4141/CJSS73-019
H. I. GRACEY, J. W. B. STEWART, DISTRIBUTION OF MERCURY IN SASKATCHEWAN SOILS AND CROPS Canadian Journal of Soil Science. ,vol. 54, pp. 105- 108 ,(1974) , 10.4141/CJSS74-012
M. Malaiyandi, J. P. Barrette, Determination of Submicro Quantities of Mercury in Biological Materials Analytical Letters. ,vol. 3, pp. 579- 584 ,(1970) , 10.1080/00032717008082033
Matt K. John, Mercury uptake from soil by various plant species. Bulletin of Environmental Contamination and Toxicology. ,vol. 8, pp. 77- 80 ,(1972) , 10.1007/BF01684509
A. J. MacLEAN, J. E. BRYDON, FIXATION AND RELEASE OF POTASSIUM IN RELATION TO THE MINERALOGY OF THE CLAY FRACTION OF SOME SELECTED SOIL HORIZON SAMPLES Canadian Journal of Soil Science. ,vol. 51, pp. 449- 459 ,(1971) , 10.4141/CJSS71-060
A. E. Hitchcock, P. W. Zimmerman, TOXIC EFFECTS OF VAPORS OF MERCURY AND OF COMPOUNDS OF MERCURY ON PLANTS Annals of the New York Academy of Sciences. ,vol. 65, pp. 474- 497 ,(1957) , 10.1111/J.1749-6632.1956.TB36653.X
D. E. H. Frear, L. E. Dills, Mechanism of the Insecticidal Action of Mercury and Mercury Salts Journal of Economic Entomology. ,vol. 60, pp. 570- 574 ,(1967) , 10.1093/JEE/60.4.570
I R Jonasson, Mercury in the natural environment : a review of recent work Mercury in the natural environment: a review of recent work.. ,(1970) , 10.4095/103999