捷克共和国农场规模、位置和生产力之间的联系

IF 16.4 1区 化学 Q1 CHEMISTRY, MULTIDISCIPLINARY
R. Redlichová, Eliška Svobodová, Ivana Blažková, G. Chmelíková, K. Vinohradský
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引用次数: 0

摘要

摘要 本文旨在研究捷克农场的生产率与其规模和自然条件的关系。研究方法以方差分析(ANOVA)为基础,通过方差分析可以评估不同规模和不同地点的农场群体在生产率和盈利能力方面是否存在显著差异。我们使用了 FADN CZ 数据库中 2015-2020 年期间的数据,结果表明,无论自然条件如何,所有地区的超大型和大型农场的生产率都要高得多。结果证实,与位于自然条件受限地区的农场相比,位于无自然条件受限地区的农场在统计上显著提高了所有生产率指标的水平。结果还表明,农业政策对小型农场的运作起着决定性作用。补贴对小型农场的影响大于对大型农场的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Links Between Farm Size, Location and Productivity of Farms in the Czech Republic
Abstract This paper aims to examine the productivity of Czech farms with dependence on their size and natural conditions. The methodological approach is based on the analysis of variance (ANOVA), which enables to assess whether there are significant differences between groups of farms with different size and from different locations in terms of their productivity and profitability. We use data from the FADN CZ database for the period 2015–2020 and show that very large and large farms reach substantially higher productivity in all regions, whatever the natural conditions are. Results confirmed that farms in areas without natural constrains achieve statistically significantly higher levels of all productivity indicators in comparison with farms located in areas with natural constraints. The results also showed that the agricultural policy is decisive for functioning of small farms. The subsidies have a greater effect on smaller farms than on their larger counterparts.
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来源期刊
Accounts of Chemical Research
Accounts of Chemical Research 化学-化学综合
CiteScore
31.40
自引率
1.10%
发文量
312
审稿时长
2 months
期刊介绍: Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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