The Korean Journal of Ecology

The Ecological Society of Korea (한국생태학회)
권호 표지

Chemical Properties of Soils in the Vicinity of Yoch의on Industrial Complex

여천공단 주변지역 토양의 화학적 성질

  • Published : 1998.02.01
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Abstract

Effects of air pollutants on the chemical properties of soil in Yoch'on inductrial complex were investigated. Soil pH showed severe acidity with average value of 4.3$\pm$0.13. Soil pH decreaed along the increase in altitute of Mt. Jeseok. Soil organic matter and total N was 19.2$\pm$3.6% and 4.7$\pm$0.25mg/g, respectively, which were higher than those of unpolluted area, Kongju. Available P was 41.2$\pm$3.7 $\mu$g/g, which was 4 times greater than that of unpolluted area, Kongju. Average content of total-S was 283.5$\pm$14.1 $\mu$g/g, which was 10 times greater than that of unpolluted area. Content of available Al was o.43$\pm$0.03 mg/g, which was 2 times greater than that of unpolluted area. Available Al increased as the soil pH decrease. Contents of exchangeable K, Ca and Mg were significantly lower than those in unpolluted area, because of severe leaching in acid soil.

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References

  1. 통계연보 기상청
  2. 한국생태학회지 v.19 백로와 왜가리 집단번식이 소나무 군집에 미치는 영향 문형태;조삼래
  3. 한국생태학회지 v.20 산성 토양 개량제 처리에 따른 식물의 생장 반응과 토양 성질의 변화 문형태;박병규;김준호
  4. 공단주변의 생태계에 관한 조사 연구 서정현;정인명;김재봉;김동한;정연보;오재기;강덕희;강인구;김태욱;심재우;김준호;조경제;유병태
  5. 공주대학교 석사학위논문 상수리나무림과 리기다소나무림의 낙엽분해, 토양의 특성 및 cellulase 활성 이지영
  6. The ecological effects of increased aerial deposition of nitrogen no.Ecological Issues 5 Bell, N.
  7. Proceedings of Soil Science Society of America v.24 Determination of reserve sulfur and soluble sulfates in soils Bardsley, C. E.;J. D. Lancaster
  8. The plant root and its environment Effects of aluminum on plant growth Foy, C. D.;E. W. Carson(ed.)
  9. Water Air Soil Pollut. v.31 Response of five species of conifer seedlings to aluminum stress Hutchinson, T. C.;L. Bozic;G. Munoz-Vega
  10. Modern ecology: basic and applied aspects Eutrophication in forest ecosystems Jakucs, P.;G. Esser(ed.);D. Overdieck(ed.)
  11. Korean J. Ecology. v.14 Community structure and soil properties of the Quercus variabilis forest in limestone areas Kim, J. H.;H. T. Mun;Y. S. Kwak
  12. Plant and Soil v.120 Effects of nitrogen amendment on annual plants in the Chihuahuan Desert Mun, H. T.;W. G. Whitford
  13. Mechanisms of Forest Response to Acidic Precipitations Effects of acidic precipitation on soil organisms Myrold, D. D.;A. A. Lucier(ed.);S. G. Haines(ed.)
  14. Acta Biol. Debrecina v.18 Diversity of herb layer of black locust forest Nagy, M.;J. Nagy
  15. New Phytologist v.103 The potential importance of an increased atmospheric nitrogen supply to the growth of ombrotrophic Sphagnum species Press, M. C.;J. J. Woodin;J. A. Lee
  16. Ecological Monographs v.57 Secondary succession and the pattern of plant dominance along experimental nitrogen gradients Tilman, D.
  17. Can. J. For. Res. v.7 Use of foliage sulphate concentrations to predict response to urea application by Douglas fir. Turner, J.;M. J. Lambert;S. P. Gessel
  18. Europe. Soil. Sci. v.130 Chemical change due to acid precipitation in a loss-de-rived soil in central Ulrich, B.;R. Mayer;P. K. Khanna
  19. Soil and plant analysis for tree culture Wilde, S. A.;R. B. Corey;J. G. Iyer;G. K. Voigt
  20. Mechanisms of forest response to acid deposition Effects of acid deposition on the chemical form and bioavailability of soil aluminum and manganese Wolt, J. D.;A. A. Lucier(ed.);S. G. Haines(ed.)