C - Lublin
C - Lublin
C - Lublin
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
This is worth noting that significant differentiation in spatial distribution of soil<br />
granulometric fractions and pH were observed in a field having the area of only 1<br />
ha, where one usually expects homogenic soil properties. This indicates a need of<br />
taking more samples for estimation of soil properties in a field scale, as well as a<br />
need of estimation their spatial distribution.<br />
CONCLUSIONS<br />
Geostatistic analysis of spatial distribution of soil granulometric fractions<br />
content and pH showed their significant differentiation and occurrence of spatial<br />
dependence in commune and field scales. Ranges of the spatial dependences were<br />
generally conjugated with the scale of the studied object.<br />
The maps of the spatial distributions of the studied soil properties may be used<br />
for projecting proper soil management (tillage, fertilization, liming) in the studied<br />
areas.<br />
REFERENCES<br />
1. Englund E., Sparks A. 1988: Geostatistical Environmental Assessment Software.<br />
Environmental Monitoring Systems Laboratory Office of Research and Development,<br />
U.S. Environmental Protection Agency, Las Vegas, NV 89193-3478.<br />
2. Gamma Design Software GS+ v. 3.06.5 beta. 1998: Geostatistics for the environmental<br />
sciences.<br />
3. Pannatier Y. 1994: Variowin 2.1. Program for geostatistical analysis. University of<br />
Lousanne.<br />
4. Turski R., Uziak S., Zawadzki S. 1993: Środowisko przyrodnicze Lubelszczyzny –<br />
Gleby. LTN, <strong>Lublin</strong>, 1-107.<br />
5. Webster R. 1985: Quantitative Spatial Analysis of Soil in the Field. Advances in Soil<br />
Sci. 3, 1-70.<br />
150