DOI: 10.22620/agrisci.2011.05.005
Abstract
The number of tractors, combines and agricultural machinery was observed on the farm of Agrotreyd Ltd., Yambol. By applying operational analysis it was found that the available farm tractors of the company were sufficient in terms of number and types for the implementation of all mechanized operations in crop cultivation within the optimum agritechnical periods. A baler and a seed decontaminator are needed for making the well-supplied machine-fleet complete.