FEATURES OF ALFALFA PREPARATION ON RICE CROP ROTATION

Abstract

Currently, the technological processes of preparation of alfalfa as fodder in the rice crop rotation in the districts of Kyzylorda region and the coefficient of technical readiness of equipment used for mechanization does not exceed 0,7 and the load per unit of equipment is 1.2-1.6 times higher than the norm. The article considers the interaction between the technical means of preparation of alfalfa as fodder and the probable nature of the processed material and the factors influencing the external environment, taking into account the interrelationships between them. In order to substantiate the technology of alfalfa preparation, the general service theory (GPP), probability theory, reliability theory were used. Experimental studies were conducted in irrigated fields of Kyzylorda oblast and using natural experiments, time calculations and simulation models developed using experiments. The results of the research were processed using the methods of probability theory and mathematical statistics. On the basis of natural and computational experiments of technology of preparation, transportation and storage of fodder, analytical dependences of performance indicators of the main natural and technological factors characterizing operating conditions of system are defined. operating modes allow to increase the efficiency of production processes of preparation, transportation and storage of fodder in real production conditions.