PERFORMANCE MANAGEMENT METHOD CULTIVATION OF GRAIN CROPS
DOI 10.32651/2010-68
Issue № 10, 2020, article № 12, pages 68-73
Section: Agrofood market
Language: Russian
Original language title: МЕТОД УПРАВЛЕНИЯ ЭФФЕКТИВНОСТЬЮ ВОЗДЕЛЫВАНИЯ ЗЕРНОВЫХ КУЛЬТУР
Keywords: AGRICULTURAL TECHNOLOGY, INTENSIFICATION, EFFICIENCY, ANALYSIS, SYNTHESIS, CEREALS
Abstract: The object of research is the processes of managing the efficiency of the cultivation of grain crops. The purpose of the research is to develop a method that allows agro-technologies to manage the efficiency of grain crops cultivation. Analysis of the data obtained. For the integrated indicator of the efficiency of farming - yield, as a random variable, it is convenient to use B - distribution. The cost function has been determined, with random values corresponding to the costs obtained in the work for the conditions of irrigated agriculture [5]. For the synthesis of three levels of intensity of agricultural technologies recommended by the Siberian Research Institute of Agriculture of the Siberian Federal Scientific Centre of the Russian Academy of Sciences, and the specified output indicators of the efficiency of cultivation of grain crops in dry farming, a simple algorithm is proposed that takes into account the specifics of the problems that arise. The algorithm is based on the methodological provisions of the presentation of agricultural technologies as nonlinear, non-stationary processes, the identification of which is carried out by linear approximation. All applied technologies must be cost-effective. Scientific novelty lies in the substantiation of algorithms for calculating and obtaining generalized parameters of agricultural technologies with random values. For the first time, a grapho-analytical method is proposed as a method for the synthesis of agricultural technologies for the cultivation of grain crops, which makes it possible to design, select and adapt agricultural technologies as a whole. Solving the problem of increasing the efficiency of cultivation of grain crops, on the basis of agricultural technologies, as a whole, makes it possible to more purposefully select technological processes that require their modernization.
Authors: Utenkov Gennadii Leonidovich, Rapoport Ernest Osherovich, Vlasenko Anatolii Nikolaevich