Dynamics of export potential of sunflower oil in Ukraine

Vasylkovska, Kateryna; Andriienko, Olha; Vasylkovskyi, Oleksii; Andriienko, Andrii; Popov, Volodymyr; Malakhovska, Valentyna

doi:10.1515/helia-2021-0001

Cited by 7 publications

(4 citation statements)

References 7 publications

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“…However, the cultivation and import of grains are significantly affected by weather and climate conditions (Barnett, 2011;Sadler & Magnan, 2011), pest infestations (Sadler & Magnan, 2011), and restrictions on exports and imports, for example triggered by COVID-19 (Kim et al, 2020;Mohamed et al, 2021). Our findings also suggest that the Russia-Ukraine war can also result in food security problems in certain countries because Ukraine is one of the largest grain exporters on the global market (Markus, 2022;Vasylkovska et al, 2021), and several countries have high exposure to Ukrainian imports. Egypt is a typical example of this situation because it has a significant import exposure to grains such as wheat, and Ukraine is the largest partner for Egypt (Veninga & Ihle, 2018).…”

Section: Discussionmentioning

confidence: 71%

Exposure to trade disruptions in case of the Russia–Ukraine conflict: A product network approach

Braun

Gyimesi

et al. 2023

World Economy

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This study provides a product network‐based analysis of the impact of the Russia–Ukraine war on the economy of third countries. While recent studies based on input–output data already revealed several economic consequences of the conflict, our approach allows for more detail regarding geographical coverage and heterogeneity of the affected products. The method also provides a decomposition of exposures on a country‐by‐country basis. After identifying the most important products exported by Ukraine and Russia, we apply a comprehensive indicator of exposure and measure the dependence of third countries on products imported from Ukraine or Russia. Results reinforce that Ukraine dominates in iron and agricultural products, while Russia is important through exporting energy sources, raw materials and iron products. Post‐Soviet and European countries have high exposure to Russian imports, confirming the energy dependence of these countries. Middle Eastern and African countries heavily depend on Ukraine, especially for grain imports, possibly causing food security problems. Using data on trade restructuring over the past year, we also analyse the relationship between trade exposure and the extent to which countries were willing to support Ukraine. Results show that it is not exposure itself, but the decrease of exposure over time which correlates with military support.

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Section: Discussionmentioning

confidence: 71%

Exposure to trade disruptions in case of the Russia–Ukraine conflict: A product network approach

Braun

Gyimesi

et al. 2023

World Economy

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“…Міллера (J. Miller) [5] та багато інших. Також проблематикою диференційованого внесення технологічних матеріалів, встановлення меж полів, дистанційного моніторингу посівів, системи автоматичного водіння, застосуванням БПЛА у сфері вирощування сільськогосподарських культур, економічної ефективності тощо займались [6][7][8][9][10].…”

Section: постановка проблемиunclassified

Сучасні Рішення Та Напрямки Розвитку Основних Елементів системи Точного Землеробства

ХОЛОДЮК,

ДИНЯ,

БОНЯКЕВИЧ

et al. 2024

Вісник Хмельницького національного університету. Серія: Технічн

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One of the most advanced directions in agriculture is precision agriculture, which is an integrated process of managing plant growth according to their needs. This technology has become possible due to the development of informatics, communication systems, and progress in the automation of agricultural machinery. A fundamental part of precision agriculture is the development and adaptation of strategies and practices for farming in modern conditions. The main focus is on measuring, understanding, and applying practical factors that affect plants, such as soil hydro-physical and chemical properties, landscape, seeds, applied technology, sowing and harvesting schedules, diseases and pests, weeds, and agro-climatic conditions. The purpose of the work is to explore innovative, modern solutions, and development directions of the basic elements of precision agriculture systems that will contribute to making informed management decisions to ensure food security in agricultural production. The work emphasizes that precision agriculture is considered an integral part of resource-saving ecological farming, involving the application of an integrated management system rather than individual separate elements. Thanks to the rapid development of information technologies based on innovative achievements in cybernetics, optics, sensor systems, laser and computer technology, satellite navigation systems, sensors of various purposes, and wireless communication means, solutions have been developed that integrate all elements of the agricultural machinery complex into a single whole. Among the modern solutions and development directions of precision agriculture systems are the application of satellite remote sensing with spatial resolution up to a few centimeters (GeoEye and WorldView); UAVs equipped with multispectral cameras, various sensors, satellite navigation systems, a small onboard computer, and equipment for chemical application; ground sensors designed for continuous (mobile) monitoring of plant and soil properties, such as nitrogen content, water stress, organic matter, and soil moisture (ISARIA, MiniVeg-N, and YARA N); and the use of systems such as Agronomic Decision-making Engine (ADE), See & Spray Ultimate, AiCPlus, SmartSprayer, etc. It is noted that with the development of electronics and information technologies, various sensor systems have emerged, widely used in agricultural production to control the production process. To successfully implement precision agriculture technologies, reliable information about the soil, plants, the surrounding environment, and their variability in both space (within a field) and time is necessary.

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“…For Ukraine, potato is one of the crops that ensure its food security. Of course, crops such as sunflower, wheat and corn exceed most fodder and food crops in terms of cultivation area (Vasylkovska K. et al, 2021;Mostipan M. et al, 2021;Vasylkovska K. et al, 2022). However, potato occupies an influential place in the diet of an average Ukrainian.…”

Section: Introductionmentioning

confidence: 99%

Biotechnological Methods of Potato (Solanum Tuberosum L.) Reproduction in in Vitro Culture Using Elements of Chemotherapy

Sokolovska,

Vasylkovska,

Mostipan

et al. 2024

J microb biotech food sci

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The elements of chemotherapy for the recovery of potato plants in vitro were selected. The influence of various modifications of the nutrient medium on changes in morphological parameters was investigated. The process of reproduction of potato plants of different varieties was studied. It was experimentally proved that in vitro potato recovery with elements of chemotherapy ensures the reproduction of the source material on a virus-free basis by inhibiting the activity of viruses and bacteria with virus inhibitory and antibacterial drugs. The absence of viruses in the obtained material is confirmed by the results of enzyme-linked immunosorbent assay (ELISA) diagnostics. Studies have shown that the use of Noviryn is the most effective element of chemotherapy for Serpanok and Skarbnytsia varieties. Its action contributed to an increase in plant height and the number of leaves per shoot, and increased the multiplication factor to 4.5 and 3.9, respectively. The use of Noviryn in combination with Dekasan is the best option for improving Mezhyrichka 11 variety and leads to the improvement of certain morphological parameters (+4.5 cm of stem length, +3.5 of leaves) and the multiplication coefficient (+1.0). The use of Noviryn in combination with Salicylic Acid had a positive effect on changes in the morphological parameters of all potato varieties under study. It should be noted that during the growing season in the field, the first field generation of in vitro plants was resistant to secondary infection with viral diseases.

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Dynamics of export potential of sunflower oil in Ukraine

Cited by 7 publications

References 7 publications

Exposure to trade disruptions in case of the Russia–Ukraine conflict: A product network approach

Exposure to trade disruptions in case of the Russia–Ukraine conflict: A product network approach

Сучасні Рішення Та Напрямки Розвитку Основних Елементів системи Точного Землеробства

Biotechnological Methods of Potato (Solanum Tuberosum L.) Reproduction in in Vitro Culture Using Elements of Chemotherapy

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