Vol: 32 Page: 309

Authors:
Leszek Fus
Wojciech Lipiński

Title:
 On parameter estimation for the Weibull distribution in the studies of soil reaction

Language: Polish

Keywords:
soil reaction
textural grupus
Weibull distribution

Summary:
The main objective of the paper is to characterize the distribution of the data collected by chemical soil analysis. The soil survey for soil reaction was carried out by Agrochemical Laboratory in Lublin. For agrochemical characterization four textural groups were recognized. The Weibull distribution was taken into considerations for each of soil categories. The parameters of the distribution were estimated and tests of goodness of fit were performed.