中国福建省农业生态效益的时空动态特征及其决定因素

IF 1.4 4区环境科学与生态学 Q4 ENVIRONMENTAL SCIENCES

Polish Journal of Environmental Studies Pub Date : 2023-11-23 DOI:10.15244/pjoes/173441

Xiaoyan Hong, Qingxia Peng, Kai Su

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引用次数: 0

摘要

为科学认识福建省农业生态效益（AEE）的时空格局及其影响因素，提出促进农业绿色发展的有效建议。本文采用带非期望输出的超级-SBM 模型评估农业生态效率，并基于福建省 9 个地级市 2000-2020 年的数据，利用 GTWR 模型分析影响农业生态效率的主要因素。得出了三个结论：首先，福建省的 AEE 已从 2000 年的 0.340 增加到 2020 年的 0.971

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Temporal-Spatial Dynamic Characteristics and the Determinants of Agricultural Eco-efficiency in Fujian Province, China

To obtain a scientific understanding of the spatial and temporal patterns of agricultural eco-efficiency (AEE) as well as its influencing factors in Fujian Province, effective recommendations were provided to promote agricultural green development. The Super-SBM model with undesired output was employed to assess AEE, and the GTWR model was used to analyze the main factors influencing AEE based on data from nine prefecture-level cities in Fujian Province spanning from 2000 to 2020. There are three conclusions to be drawn: Firstly, the AEE of Fujian Province has increased from 0.340 in 2000 to 0.971 in 2020

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来源期刊

Polish Journal of Environmental Studies 环境科学-环境科学

CiteScore

3.10

自引率

11.10%

发文量

430

审稿时长

4 months

期刊介绍： One of the most important challenges facing the contemporary scientific world are problems connected with environmental protection. Intensive development of industry and agriculture has led to a rise in living standards on one hand, but an increase in environmental degradation on the other. This degradation poses a direct threat to human health and life. Solving these ever-increasing problems which seriously endanger our civilization require the united efforts of scientists and field researchers of many branches. The "Polish Journal of Environmental Studies" publishes original papers and critical reviews on the following subjects: -Basic and applied environmental pollution research, including environmental engineering -Pollution control of atmospheric, water (marine and fresh), soil and biological materials -Determination of harmful substances, including their metabolic breakdown patterns -Analytical methods for metabolic breakdown patterns or other chemical degradation patterns in the environment and in biological samples -Development of new analytical methods, instruments and techniques for controlling pollutants -Circulation of pollutants in the environment and their effect on living organisms -Environmentally oriented catalysis -Hazards to human health and safety -Waste utilization and management -Land reclamation -Conference reports, scientific and technical reports and book reviews