西藏农业经济-农业生态-农业社会系统耦合协调发展研究
Coupling and Coordinated Development of Xizang Agricultural Economy, Ecology, and Society
农业经济-农业生态-农业社会系统协调发展是实现农业可持续发展的重要基础。本文通过构建2013至2022年西藏农业经济-农业生态-农业社会指标的评价体系,运用熵权法和耦合协调度模型,对西藏农业经济-农业生态-农业社会各指标发展水平和农业经济-农业生态-农业社会系统耦合协调程度进行研究。研究结果显示,(1)2022年农业经济、农业生态指标的综合得分分别为0.59和0.61。相比较同时期的农业社会指标的综合得分0.95略显滞后。(2)农业经济-农业生态-农业社会系统协调度都集中在0.9 ~ 1,逐渐从最初的中度失调衰退,经过初级失调、濒临失调、勉强协调、初级协调到2022年的中级协调。(3)农业经济-农业生态-农业社会系统耦合协调度由2013年的0.31提高到2022年的0.79,增长了近2.6倍。协调等级从失调阶段不断向耦合协调阶段发展。因此,要密切关注西藏农业经济,切实保护西藏农业生态,不容忽视西藏农业社会。
The coordinated development of agricultural economy, agricultural ecology, and agricultural social system is an important foundation for achieving sustainable agricultural development. By constructing the evaluation system of Xizang's agricultural economy, agricultural ecology, and agricultural society indicators from 2013 to 2022, this paper used entropy weight method and coupling coordination degree model to study the development level of Xizang's agricultural economy, agricultural ecology, and agricultural society indicators and the coupling coordination degree of agricultural economy, agricultural ecology, and agricultural society system. The research results show: (1) The comprehensive scores of agricultural economy and agricultural ecology indicators in 2022 were 0.59 and 0.61, respectively. Compared to the comprehensive score of 0.95 for agricultural social indicators during the same period, it was slightly lagging behind. (2) The coordination degree of the agricultural economy agricultural ecology agricultural social system was concentrated between 0.9 and 1, gradually declining from the initial moderate imbalance, through primary imbalance, near imbalance, barely coordinated, and primary coordination to intermediate coordination by 2022. (3) The coupling coordination degree of agricultural economy agricultural ecology agricultural social system increased from 0.31 in 2013 to 0.79 in 2022, an increase of nearly 2.6 times. The coordination level continued to develop from the stage of imbalance to the stage of coupling coordination. Therefore, we should pay close attention to Xizang's agricultural economy, and effectively protect Xizang's agricultural ecology; Xizang's agricultural society should not be ignored.
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