Innovative development of the Russian grain sector

Petukhova, Marina Sergeevna

doi:10.32609/j.ruje.8.78314

Cited by 6 publications

(5 citation statements)

References 3 publications

(3 reference statements)

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“…Up to 90-95% of radionuclides are in a fixed, strongly bound to humic acids form and only about 1-3% in a water-soluble form. It is known that nitrogen fertilizers, especially physiologically acidic ones, contribute to the accumulation of caesium-137, strontium-90 and most of the studied radionuclides twice or more [3]. Soil treatment with solutions of inorganic compounds not only contributes to the transfer of radionuclides into soluble forms, keeping them in this state for a long time, but also contributes to an increase in the content of humic acids in the soil, due to the presence ofgroups [4].…”

Section: Resultsmentioning

confidence: 99%

Recultivation of soils contaminated with radionuclides by phytomelioration

Rahimova

Baitelova²,

Solopova³

et al. 2023

E3S Web of Conf.

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The use of aqueous solutions of ammonium nitrate and microorganisms in the proposed method will intensify the transition of radionuclides into soluble forms for assimilation by the root system of plants, obtaining maximum biomass of plants accumulating radionuclides, and significantly reducing the growing season. The process of obtaining biomass using the above technology makes it possible to repeat this method of purification many times, including within one seasonal period, until the content of radionuclides in the soil reaches acceptable values, after which the soil becomes suitable for agricultural use. The purpose of the study. Consider the transition of radionuclides into soluble forms for assimilation by the root system of plants. Material and Methods. To substantiate the possible directions of soil reclamation, we propose a conceptual model of radionuclide transport in the agrocenosis, on the basis of which a functional scheme for recultivation of soils contaminated with radionuclides has been developed. The collected biomass and the root system of plants must be disposed of. Due to the fact that large volumes of mass are subject to disposal, it is subjected to heat treatment - drying.

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Section: Resultsmentioning

confidence: 99%

Recultivation of soils contaminated with radionuclides by phytomelioration

Rahimova

Baitelova²,

Solopova³

et al. 2023

E3S Web of Conf.

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“…Среди негативных тенденций необходимо выделить неразвитость рынка семян, слабость нормативно-правовой базы в области селекции и семеноводства, отсутствие необходимой связи бизнеса с наукой в области коммерциализации сортов сельскохозяйственных культур, недостаточную пропускную способность основных пунктов пропуска зерновых культур, а также низкую эффективность взаимодействия основных систем инфраструктуры [20]. Ограниченные технические возможности инфраструктуры зернового рынка препятствуют реализации масштабных проектов по увеличению объемов внешней торговли и требуют серьезных инвестиций [21]. Такие инвестиции можно условно разделить на две группы.…”

Section: составлено авторами по материалам исследованияunclassified

Modern aspects of foreign trade policy of the Russian Federation and its export potential in the grain market

Nagovitsyna

Tusin

2023

Vestnik universiteta

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The article assesses the importance of the Russian Federation for global agricultural markets, describes relevant risks associated with the conflict in Ukraine and proposes ways to address the challenges of exporting Russian products to international markets in order to prevent famine and social problems in the world. The study includes an overview of Russian and foreign specialised literature, which allowed to systematize the ways to achieve the goal set that had already been proposed and develop new ones. Logical, economic and statistical methods as well as the methods of synthesis, system and SWOT analysis served as a basis for the study. Using the methods of theoretical analysis, the authors identified specific features of the Russian and global markets’ advancement. Economic and statistical methods provided an opportunity to describe trends and factors that determine the direction of the grain market’s development. Fundamental food security problems as well risks associated with the dependency of various states on the imports of feed and fertilizers from Ukraine and the Russian Federation were examined. A conclusion according to which the ambiguous geopolitical situation can hinder food exporting to many countries was made. The importance of restructuring the logistics system of grain supplies at the current stage was proved, and measures aimed at countering critical challenges of and threats to exporting agricultural products from the Russian Federation were proposed.

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“…When farmers join cooperatives or sign contracts with agricultural enterprises, firstly, cooperatives or agricultural enterprises can provide farmers with technology and information [19]. Farmers obtain adequate information and more scientific planting technology, which is conducive to improving the efficiency of the use of factors in their planting [20,21], scientific agricultural production, and reducing the use of chemical fertilizers and pesticides [22], which improves agricultural green productivity. Secondly, farmers join cooperatives or sign contracts with agricultural enterprises, and the cooperatives or agricultural enterprises unify their operations and provide specialized, large-scale, and mechanized agricultural productive services, which improve farmers' production and management capabilities while combining similar production, resulting in scale effects [23], and thus increasing agricultural green productivity.…”

Section: Research Hypothesesmentioning

confidence: 99%

The Impact of Rural Industrial Integration on Agricultural Green Productivity Based on the Contract Choice Perspective of Farmers

Zhang,

2023

Agriculture

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Promoting farmers’ participation in rural industrial integration and driving farmers’ agricultural production with cooperatives and agribusinesses are conducive to realizing cost saving, efficiency, and green production and guaranteeing food security and sustainable agricultural development. Based on the microsurvey data of 1039 grain farmers in Henan Province, China in 2022, this paper examined the impact of contractual choices of farmers’ participation in rural industrial integration on agricultural green productivity while analyzing the mechanism of action by using OLS regression, a causal mediation analysis of instrumental variables, propensity score matching, and two-stage least squares (2SLS). The study found that: (1) farmers’ participation in a contract, driven by cooperatives or agribusinesses to carry out agricultural production, is conducive to improving their agricultural green productivity, but the effect of each main body to drive farmers varies; (2) farmers’ participation in a contract, through cooperatives or agribusinesses to obtain all kinds of agricultural production services—such as agricultural machinery services, agricultural supply services, and technical guidance services—improves the use of agricultural machinery, the standardization of chemical fertilizers, pesticides, and other agricultural materials’ use, increases technical guidance, and improves agricultural green productivity. The findings of this paper suggest policy and practical implications for safeguarding food security and promoting sustainable agriculture, as well as enriching research on agricultural productivity.

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Innovative development of the Russian grain sector

Cited by 6 publications

References 3 publications

Recultivation of soils contaminated with radionuclides by phytomelioration

Recultivation of soils contaminated with radionuclides by phytomelioration

Modern aspects of foreign trade policy of the Russian Federation and its export potential in the grain market

The Impact of Rural Industrial Integration on Agricultural Green Productivity Based on the Contract Choice Perspective of Farmers

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