Visegrad Journal on Bioeconomy and Sustainable Development最新文献

Bioeconomy Adaptation to Climate Change: A Case Study of Food Waste in Slovakia 适应气候变化的生物经济:斯洛伐克食物浪费案例研究

Visegrad Journal on Bioeconomy and Sustainable Development Pub Date : 2023-06-01 DOI: 10.2478/vjbsd-2023-0004

Ema Lazorcakova, M. Rajcaniova

引用次数: 0

State Financial Support for the Green Bioeconomy Vector of Development of the Agricultural Sector of the EU and Slovakia in the Half-Crisis Period 欧盟和斯洛伐克在半危机时期对农业部门发展的绿色生物经济矢量的国家财政支持

Visegrad Journal on Bioeconomy and Sustainable Development Pub Date : 2023-06-01 DOI: 10.2478/vjbsd-2023-0006

S. Belinska, P. Bielik, Yanina Belinska, N. Turčeková, I. Adamičková

{"title":"State Financial Support for the Green Bioeconomy Vector of Development of the Agricultural Sector of the EU and Slovakia in the Half-Crisis Period","authors":"S. Belinska, P. Bielik, Yanina Belinska, N. Turčeková, I. Adamičková","doi":"10.2478/vjbsd-2023-0006","DOIUrl":"https://doi.org/10.2478/vjbsd-2023-0006","url":null,"abstract":"Abstract In the article, a theoretical study of the legislative framework, and various strategic directions in the field of agricultural policy, based on bioeconomics, is carried out. The world crises of recent years, the negative consequences of COVID-19 and the war in Ukraine in terms of the state of food markets have clearly demonstrated the importance of state support for the agricultural sector. The negative impact on the agricultural sector was manifested in price dynamics. The COVID-19 pandemic has led to fluctuations in food prices. However, after the first shock, prices jumped sharply between May 2020 and May 2021 as restrictions on the supply of food products were introduced. The market fundamentals of supply and demand, as well as the dynamics of the exchange rate, determine the evolution of world prices. In 2022, the increase in prices for agricultural products reflects several problems that have arisen at the current stage of world development in connection with the war in Ukraine. Violation of export deliveries from Ukraine led to a fluctuation of prices, and the rise in the cost of fuel and fertilizers serves as additional factors for rising food prices. The rebalancing of the markets continues throughout 2023 and possibly will continue in 2024. To overcome the negative phenomena in the agricultural sector, it is necessary to strengthen state support and revise approaches to financing the “green economy“ as part of the agrarian policy reform. The article aims to analyse the plans for state financial support for the green direction of the development of the agrarian sphere in the EU countries and Slovakia.","PeriodicalId":344446,"journal":{"name":"Visegrad Journal on Bioeconomy and Sustainable Development","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129119845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Foreign Trade Between Ukraine and the EU 乌克兰与欧盟的对外贸易

Visegrad Journal on Bioeconomy and Sustainable Development Pub Date : 2023-06-01 DOI: 10.2478/vjbsd-2023-0005

Yanina Belinska, O. Shevchuk

引用次数: 0

New Trends of Omnichannel Operation in Retail Trade in the Visegrad Countries 维谢格拉德国家零售贸易全渠道经营的新趋势

Visegrad Journal on Bioeconomy and Sustainable Development Pub Date : 2023-06-01 DOI: 10.2478/vjbsd-2023-0003

T. Kozák, Gabriella Soós, G. Neszmélyi

引用次数: 0

Achieving Sustainable Transportation from the Perspective of Road Accessibility and Regional Correlations of County Seats in Hungary 从匈牙利县域道路可达性和区域相关性的角度实现可持续交通

Visegrad Journal on Bioeconomy and Sustainable Development Pub Date : 2023-06-01 DOI: 10.2478/vjbsd-2023-0001

Áron Kovács, T. Tóth, H. Nagy, I. Lévai

引用次数: 0

Application and Efficiency of Micro Sprinkler Irrigation 微喷灌的应用与效率

Visegrad Journal on Bioeconomy and Sustainable Development Pub Date : 2023-06-01 DOI: 10.2478/vjbsd-2023-0002

J. Jobbágy, Matúš Bulla, Tatiana Bullová

{"title":"Application and Efficiency of Micro Sprinkler Irrigation","authors":"J. Jobbágy, Matúš Bulla, Tatiana Bullová","doi":"10.2478/vjbsd-2023-0002","DOIUrl":"https://doi.org/10.2478/vjbsd-2023-0002","url":null,"abstract":"Abstract In the presented paper, we evaluated the quality of work and the economics of use of irrigation system consisting of micro-sprinklers. The experiment took place on the football field in countryside of southwest Slovakia. The original irrigation system was replaced with a modern one, using a control unit, rainfall sensor, in-ground distribution pipes and micro-sprinklers. The irrigation system consisted of components forming the main and detailed irrigation equipment for irrigating an area of 4,272 m2. The water source was a drilled well with a depth of 80 m. Detailed irrigation equipment consisted of sector micro sprinklers of two types. We monitored 13 rotary micro-sprinklers on the given playground in total. During the measurements, we proceeded according to the international standard ISO 7749-2, while the rain measuring containers were distributed into eight beams. The value of the quality of the work of individual sprinklers, expressed by the coefficient of uniformity of spraying, reached a maximum of 78.18%, but with total coverage it was higher than 90%. Anova statistical analysis did not show a significant dependence of the quality of work on the type of micro-sprinkler (for micro-sprinklers A1, A2 A3: F = 2.95, P >0.05; for micro-sprinklers B, C: F = 0.35, P >0.05). From the viewpoint of evaluating the economic return, the investment proved to return within the period of 4.2 years.","PeriodicalId":344446,"journal":{"name":"Visegrad Journal on Bioeconomy and Sustainable Development","volume":"IM-30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126622816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of the Grape and Wine Market in Slovakia 斯洛伐克葡萄和葡萄酒市场分析

Visegrad Journal on Bioeconomy and Sustainable Development Pub Date : 2022-12-01 DOI: 10.2478/vjbsd-2022-0012

Jana Ladvenicová, Dominika Čeryová, Zuzana Bajusová

引用次数: 0

Relevance of Trees and Forests to Sustainable Development: Perspectives of Key Rural Actors in Selected Communities, Ghana 树木和森林与可持续发展的相关性:加纳选定社区主要农村行动者的观点

Visegrad Journal on Bioeconomy and Sustainable Development Pub Date : 2022-12-01 DOI: 10.2478/vjbsd-2022-0011

Justice Mensah, G. Awabil, A. Graham, Aba Nyameyie Mensah

{"title":"Relevance of Trees and Forests to Sustainable Development: Perspectives of Key Rural Actors in Selected Communities, Ghana","authors":"Justice Mensah, G. Awabil, A. Graham, Aba Nyameyie Mensah","doi":"10.2478/vjbsd-2022-0011","DOIUrl":"https://doi.org/10.2478/vjbsd-2022-0011","url":null,"abstract":"Abstract In consonance with the universal quest for sustainable development, the United Nations (UN) declared 17 global goals in 2015 known as the sustainable development goals (SDGs). Scholarly literature has highlighted the relevance of trees and forests (TFs) to this quest from various perspectives. However, the perspectives appear elitist, as they tend to exclude those of some seemingly ordinary but actually crucial actors whose activities directly affect the growth, health, and population of TFs, namely small-scale farmers, chainsaw operators, and artisanal miners operating particularly in rural areas in developing countries. The study examined the excluded perspectives of the said actors in selected rural comminutes in Ghana on the relevance of TFs to SD. The study was guided by the SDGs in its data collection, analysis, and reporting approach. Focus group discussions were held with the farmers and miners, while in-depth interviews were held with the chainsaw operators. The actors‘ perspectives generally indicated that TFs were relevant to seven, not relevant to six, and somehow relevant to four of the 17 SDGs. Although the actors saw TFs as important for SD, they (actors) were not favourably disposed to tree-planting for purposes of land restoration because they saw TFs as renewable resources with natural regenerative capacity. Stronger advocacy and more intensive sensitization by the central and local governments, forestry commission, and other pro-environmental organisations, institutions, and agencies on the importance of growing, nurturing, and conserving TFS for SD are recommended. Furthermore, the government should enforce regulations to stop the destruction of TFs by the actors to ensure a sustainable green environment for sustainable development.","PeriodicalId":344446,"journal":{"name":"Visegrad Journal on Bioeconomy and Sustainable Development","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117011535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Social Enterprises in the Fight Against Poverty 社会企业与贫困的斗争

Visegrad Journal on Bioeconomy and Sustainable Development Pub Date : 2022-12-01 DOI: 10.2478/vjbsd-2022-0007

Eszter Siposné Nándori, K. Lipták

引用次数: 0

Impacts of Agritourism Revenues on Farm Incomes in 2004–2020 – The V4 Experience 2004-2020年农业旅游收入对农业收入的影响——V4经验

Visegrad Journal on Bioeconomy and Sustainable Development Pub Date : 2022-12-01 DOI: 10.2478/vjbsd-2022-0010

Z. Bacsi, Péter Szálteleki

{"title":"Impacts of Agritourism Revenues on Farm Incomes in 2004–2020 – The V4 Experience","authors":"Z. Bacsi, Péter Szálteleki","doi":"10.2478/vjbsd-2022-0010","DOIUrl":"https://doi.org/10.2478/vjbsd-2022-0010","url":null,"abstract":"Abstract The present paper analyses the relationship between farm incomes and farm involvement in agritourism activities in four countries of the Visegrád Group (V4) in comparison to the European Union. The analysis is based on the Farm Accountancy Data Network database of the EU for 2004–2020, and applies descriptive statistics, correlations, and multivariate panel regression analysis. Results show that the larger share of agritourism within gross farm income is associated with lower family farm income per family worker, and this is particularly true for larger farms. This means that in area of the Visegrád Group agritourism is more important in farms with worse profitability and more in need of additional incomes while in the rest of the EU countries an opposite tendency prevails. The paper empirically assesses a rather long time period, focusing on the four countries of the Visegrád Group compared to the rest of the EU member states and it measures the impact of agritourism revenues on various measures of farm income. Agritourism profitability has been assessed by hundreds of papers but the present paper compares agritourism profitability to that of traditional agriculture, and assesses a much longer time period than earlier research.","PeriodicalId":344446,"journal":{"name":"Visegrad Journal on Bioeconomy and Sustainable Development","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123609425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0