HARVEST PROGRAMMING AS THE BASIS OF AGRICULTURE SYSTEM MANAGEMENT IN FARMS OF THE VOLGOGRAD REGION
Aitpaeva Aigul A. - Ph. D. (Agriculture), Associate Professor, Astrakhan State University, 20a Tatishcheva Str., Astrakhan, 414056, Russian Federation, arman.bisaliev2012@yandex.ru
Andrienko Lyudmila V. - Ph. D. (Biology), Senior Lecturer, Volgograd State Agrarian University, milaanko@mail.ru
Artamonov Maxim S. - postgraduate student, Volgograd State Agrarian University, , 26 Universitetskyy Ave., Volgograd, 400002,
Lysakov Maxim A. - Ph. D. (Agriculture), department employee, Astrakhan State University, 20a Tatishcheva Str., Astrakhan, 414056, Russian Federation, nature1986@yandex.com
Melikhov Grigory G. - postgraduate student, Volgograd State Agrarian University, 26 Universitetskyy Ave., Volgograd, 400002, Russian Federation,
Pavlenko Alexey V. - postgraduate student, Volgograd State Agrarian University, 26 Universitetskyy Ave., Volgograd, 400002, Russian Federation,
Pavlenko Vladimir N. - D. Sc. (Agriculture), Professor, Volgograd State Agrarian University, vladimirpavlenko1952@yandex.ru
Puchkov Mikhail Yurievich - Doctor of Agricultural Sciences, Head of the Department of Agricultural Technologies, Educational and Experimental Farm, Astrakhan State University named by V.N. Tatischev, Russia, 414000, Astrakhan, pl. Shaumyan, 1, rosecostroi@mail.ru
The conditions for the development of the agro-industrial complex of the Volgograd region are determined by the agro-climatic potential of the territory and the availability of significant land resources. To program a crop with a given productivity, a number of indicators are taken into account, among which a special place is given to the efficiency of PAR. The economic feasibility of programming the harvest is especially important in modern economic conditions. The research was carried out on the basis of the Artamonovo peasant farm located in the village. Novo-Dobrinka, Elansky District, Volgograd Region. To calculate the potential yield, the PAR efficiency from 0.5 to 4 % was used. The potential yield was determined using a mathematical model of the production process and yield formation. To calculate the economic component, the basic principles proposed by Academician Shatilov were used. It was found that the actual productivity of crops does not exceed the maximum level of 6 t / ha in very favorable weather conditions, i.e. The efficiency of PAR with crops is only 0.5 %, although in the zone of black earth soils in the northwestern part of the Volgograd region, using high agricultural technology, it is possible to bring the efficiency of PAR up to 4.0 %, which will allow obtaining the maximum yield of mustard – 21 t/ha, winter wheat – 13.5 t / ha, winter rye, winter triticale, barley – 12 t/ha, corn for grain – 18 t/ha, sunflower – 7.5 t/ha, soybean – 6 t/ha. The research results indicate that the receipt of programmed crop yields in the Volgograd region directly depends on the management of the farming system, including the regulation of backbone factors, one of which is the PAR efficiency.
Key words: crop programming, PAR efficiency, potential harvest, farming s
