Affiliation:
1. Institute of Agricultural Economics, Beilgrade, Serbia
2. Institute of Agricultural Economics, Belgrade, Serbia
Abstract
The goal of writing the chapter is to analyze the distribution of agricultural mechanization, which is the most common in the Republic of Serbia (single-axle tractors, two-axle tractors, universal combine harvesters). The purpose of this chapter is to analyze the used mechanization by regions and areas in Serbia during 2012 and 2018, as well as by the number of holdings at its disposal. Principal component analysis (PCA) was used in the research, and the results were presented both tabularly and graphically (loading plot and biplot). The results of the PCA method showed that the situation has not changed in the observed years when it comes to the distribution of mechanization by regions. The PCA method was also applied to mechanization that were used at the level of 25 areas in Serbia only in 2012 because the Statistical Office of the Republic of Serbia (SORS) does not have data for 2018. Based on the biplot presentation, the authors concluded the dominant representation of certain types of mechanization in certain regions and areas of Serbia.