K A Zhichkin

Abstract: According to the current Food Security Doctrine, in the Russian Federation, the main indicator of food security is food self-sufficiency. Along with this indicator, we propose to use the self-sufficiency level indicator when planning food security of a certain territory and introduce the concept of the adequacy of state support. Based on calculations, it can be stated that the existing subsidy system of the Samara region is suboptimal in terms of ensuring food security. Subsidies for four product groups are almost equal to agricultural state support in the Samara region, which indicates underfunding of production of these and other product groups.

TL;DR: Zskirill et al. as mentioned in this paper proposed a method to solve the problem of the lack of information in the literature, which was accepted on March 27th, 2021; Accepted on May 8th, 2019; Published: May 20th, 2020

TL;DR: In this article, the authors conduct monitoring of technogenic pollution of soil in the Samara region and identify the sources of pollution, analyze the minimum and maximum concentrations of heavy metal on long-term observation plots and background plots, and assess the average and the maximum values of total petroleum hydrocarbons (TPH) in soil of observed land plots.

TL;DR: In this article, the authors proposed to improve state support for personal subsidiary plots, taking into account the distance to sales markets and the manufactured products marketability, and the proposed mathematical apparatus makes it possible to calculate the subsidies amount, both for individual settlements and for individual households.