OPTIMIZING THE EXPLOITATION OF AGRICULTURAL SYSTEM TRACTOR-DIGGING SOIL MACHINE FOR PREPARING THE GERMINATION BED IN GREENHOUSES

In this paper we study the theoretical and experimental possibility for improving the exploitation indicators of the agricultural system formed by the U 455L tractor and the MSS-1.40 soil digging machine, at preparing the germination bed in greenhouse work. The coefficients of: work trips, working time management, specific road and work capacity were analyzed for two movement variants in a standard greenhouse. The experimental researches were made in the greenhouses of FAREL IMPEX SRL vegetable farm from Acăţari in Mures County. The exploitation indicators of this agricultural system were better in the case of moving method with long turns.