Ключевое слово: «mathematical model»

The paper discusses the issues of effective land use in agriculture of the Republic of Sakha (Yakutia), provides the main indicators of the industry, as well as the main trends in land use. It is proposed to use the methods of correlation and regression analysis to assess the effectiveness of agricultural land to develop a mathematical model that can be used to justify the main parameters of agriculture for the planned periods. The use of the methodology is shown by the example of calculating a group of indicators for gross agricultural output, the effectiveness of this method is justified. The results can be tested at the level of any municipality of the republic, and this technique can also serve as one of the tools for forecasting and planning agricultural indicators.