气候变化与捷克小麦生产的可持续性

Q2 Economics, Econometrics and Finance

Agris On-line Papers in Economics and Informatics Pub Date : 2021-12-30 DOI:10.7160/aol.2021.130402

P. Hálová, J. Mach, L. Čechura, J. Slaboch

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引用次数: 1

摘要

本文对捷克小麦生产及其影响因素进行了分析。我们使用Just和Pope(1979)随机生产函数来估计1961-2018年期间捷克地区经济和天气变量以及技术进步和气候变化对小麦产量的影响。结果表明，经济因素和环境因素在小麦产量函数中起重要作用。产出/投入价格比对小麦产量有正向影响。温度和降水的影响具有月份特异性和高度非线性。技术变革对产量也有积极影响，而气候变化对小麦产量有相当负面的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Climate Change and Sustainability in Czech Wheat Production

The paper deals with the analysis of Czech wheat production and its determinants. We use the Just and Pope (1979) stochastic production function to estimate the effects of economic and weather variables, together with technological progress and climate change, on wheat yield in the Czech regions in the period 1961–2018. The results suggest that both economic and environmental factors play important roles in the wheat yield function. The output/input price ratio has a positive effect on the wheat yield. The effects of temperature and precipitation are month-specific and highly non-linear. Technological change also has a positive effect on yield, whereas climate change has a rather negative effect on wheat yield.

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来源期刊

Agris On-line Papers in Economics and Informatics Economics, Econometrics and Finance-Economics, Econometrics and Finance (miscellaneous)

CiteScore

2.20

自引率

0.00%

发文量

期刊介绍： The international journal AGRIS on-line Papers in Economics and Informatics is a scholarly open access, blind peer-reviewed by two reviewers, interdisciplinary, and fully refereed scientific journal. The journal is published quarterly on March 30, June 30, September 30 and December 30 of the current year by the Faculty of Economics and Management, Czech University of Life Sciences Prague. AGRIS on-line Papers in Economics and Informatics covers all areas of agriculture and rural development: -agricultural economics -agribusiness -agricultural policy and finance -agricultural management -agriculture''s contribution to rural development -information and communication technologies -information and database systems -e-business and internet marketing -ICT in environment -GIS, spatial analysis and landscape planning The journal provides a leading forum for an interaction and research on the above-mentioned topics of interest. The journal serves as a valuable resource for academics, policy makers and managers seeking up-to-date research on all areas of the subject. The journal prefers scientific papers by international teams of authors who deal with problems concerning the focus of our journal in the world-wide scope with relation to Europe.