Spatial variability of soil nutrients in cultivated surface soil of Sujiatun District, Shenyang City

Chinese Journal of Applied Ecology

Volumn 14, Issue 10, 2003, Pages 1673-1676

  Jiang, Yong ^a   Zhang, Yuge ^b   Liang, Wenju ^a   Wen, Dazhong ^a   Chen, Wenbo ^a  

^a INSTITUTE OF APPLIED ECOLOGY   (China)

^b SHENYANG AGRICULTURAL UNIVERSITY   (China)

Author keywords

Available nitrogen; Available phosphorus; Available potassium; Geostatistics; GIS; Organic matter

Indexed keywords

GEOSTATISTICS; GIS; NITROGEN; ORGANIC MATTER; PHOSPHORUS; POTASSIUM; SOIL NUTRIENT; SPATIAL VARIATION;

ASIA; CHINA; EURASIA; FAR EAST; LIAONING; SHENYANG;

NITROGEN; ORGANIC COMPOUND; PHOSPHORUS; POTASSIUM;

ARTICLE; GEOGRAPHIC INFORMATION SYSTEM; SOIL;

GEOGRAPHIC INFORMATION SYSTEMS; NITROGEN; ORGANIC CHEMICALS; PHOSPHORUS; POTASSIUM; SOIL;

EID: 1942521088     PISSN: 10019332     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (23)

1. Cahn MD, Hummel JW, Brouer BH. 1994. Spatial analysis of soil fertility for site-specific crop management. Soil Sci Soc Am J, 58: 1240-1248
2. Cambardella CA, Moorman AT, Novak JM, et al. 1994. Field-scale variability of soil properties in central Iowa soils. Soil Sci Soc Am J, 58:1501-1511
3. Chien YJ, Lee DY, Guo HY, et al. 1997. Geostatistics analysis of soil properties of mid-west Taiwan soils. Soil Sci, 162:291-298
4. Goovaerts P, Webster R. 1994. Scale-dependent correlation between topsoil copper and cobalt concentrations in Scotland. Eur J Soil Sci, 45:79-95
5. Guo X-D, Fu B-J, Ma K-M, et al. 2002. Spatial variability of soil nutrients based on geostatistics combined with GISA. A case study in Zunhua City of Hebei Province. Chin J Appl Ecol, 11(4):557-563 (in Chinese)
6. Henley S. 1981. Nonparametric Geostatistics. New York: John Wiley & Sons.
7. Jiang Y, Zhang Y-G, Li J-B, et al. 2002. Evolution trend of soil available N, P and K content in farmland in Sujiatun District, Shenyang. J Shenyang Agric Univ 33(2):115-118 (in Chinese)
8. Jiang Y, Zhang Y-G, Chen L-J. 2002. Status of fertilizer input and it's influence on the qualities of farm produce and environment in Shenyang. China. In: Fertilizer, Food Security and Environmental Protection-Fertilizer in the Third Millennium, 12th World Fertilizer Congress. Shenyang: Liaoning Science and Technology Press. 515-522 (in Chinese)
9. Lascano RJ, Hatfield JL. 1992. Spatial variability of evaporation along two transects of a bare soil. Soil Sci Soc Am J, 56:341-346
10. Lu R-K. 1999. Analytical Methods of Soil and Agrochemistry. Beijing: Agricultural Science and Technolcgy Press. (in Chinese)
11. McBratney AB, Webster R. 1983. Optimal interpolation and isarithmic mapping of soil properties V. Coregionalization and multiple sampling strategy. J Soil Sci, 34:137-162
12. Parkin TB, Starr JL, Meisinger JJ. 1997. Influence sample size on measurement of soil denitrification. Soil Sci Soc Am, 51:1492-1501
13. Paz-gonzalez A, Vieira SR, Taboada-Castro MT. 2000. The effect of cultivation on the spatial variability of selected properties of an umbric horizon. Geoderma, 97:273-292
14. Robertson GP, Freckman DW. 1995. The spatial distribution of nematode tropic groups across a cultivated acosystem. Ecology, 76: 1425-1432
15. Sotherland RA, Kessel CV, Pennock DJ. 1991. Spatial variability of nitrogen-15 abundance. Soil Sci Soc Am J, 55:1339-1347
16. Stein AW, Dooremolen V. Bournal J. et al. 1988. Cokriging point data on moisture deficit. Soil Sci Soc Am J, 52:1418-1423
17. Trangmar BB, Yost RS, Uehara G. 1985. Application of geostatistics to spatial studies of soil properties. Adv Agron, 38:45-94
18. Wang Z-Q. 1999. Geostatistics and Its Application in Ecology. Beijing: Science Press, 102-149 (in Chinese)
19. Webster R. 1985. Quantitative spatial analysis of soil in the field. Adv Soil Sci, 3:2-70
20. Webster R, Oliver MA. 1990. Statistical methods in soil and land resource survey. Oxford: Oxford University Press, 316
21. White JG, Welch RM, Norvell WA. 1997. Soil zinc map of the USA using geostatistics and geographic information system. Soil Sci Soc Am J, 61:185-194
22. Yost RS, Uebera G, Fox RL. 1982a. Geostatistics analysis of soil chemical properties of large land areas I. Semivariograms. Soil Sci Soc Am J, 46:1028-1032
23. Yost RS, Uebera G, Fox RL. 1982b. Geostatistics analysis of soil chemical properties of large land areas II. Kriging. Soil Sci Soc Am J, 46:1033-1037