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国土资源利用与管理 和 MPA 硕士生导师。中南大学本科、研究生最佳守门员、武汉大学研究生最佳守门员， 湖南师范大学没有教工足球队。湖南师大工会羽毛球、乒乓球、篮球等比赛一轮游选手。 Journal of Environment Management、Environmental and Sustainability Indicators、 Applied Geography、CATENA等一系列期刊审稿人。中国自然资源学会资源工程专业委员会委员、 湖南省自然资源学会理事、湖南师范大学自然科学学报青年编委。 View all
硕士研究生（2022）
研究方向：耕地多功能权衡与协同；LUCC过程与驱动； 兴趣爱好：篮球；打麻将；
硕士研究生（2023）
研究方向：耕地多功能权衡与协同；LUCC过程与驱动； 兴趣爱好：篮球；打麻将；
硕士研究生（2023）
研究方向：耕地多功能权衡与协同；LUCC过程与驱动； 兴趣爱好：篮球；打麻将；
硕士研究生（2024）
研究方向：耕地多功能权衡与协同；LUCC过程与驱动； 兴趣爱好：篮球；打麻将；
硕士研究生（2024）
研究方向：耕地多功能权衡与协同；LUCC过程与驱动； 兴趣爱好：篮球；打麻将；
As the indispensable basic resource of agricultural production, cultivated land has always carried the important mission of maintaining food stability, promoting rural economic development, and maintaining ecological balance. However, in application, there is often a conflict between the multiple functions of cultivated land and the limited ability of cultivated land to perform multiple functions. Therefore, this paper uses hot spot analysis, the IUEMS model, the InVEST model, Pearson correlation coefficients and self-organizing feature maps (SOFMs) to explore the multifunctional trade-offs and synergistic relationships of cultivated land in the Hexi Corridor at the grid scale and the zoning optimization scheme. The results revealed that from 2000 to 2020, the cultivated land production functions and social security functions in the Hexi Corridor maintained a high level and continued to rise, and the hot spots exhibited a stable pattern of “central and southeast concentration”. The ecological function performance is relatively weak, and the hot spots are concentrated mainly in the southeast, whereas the landscape view recreational functions as a whole show a trend of gradual recovery after weakening. In terms of mutual relationships, there are significant synergies between cultivated land production and social security functions, whereas the trade-offs and synergies between other functions are complex and changeable. Production and social security show a coordinated spatial distribution pattern. Production, social security, and ecological functions are dominated by spatial trade-offs. The production and landscape recreation functions, social security and ecological functions, social security and landscape recreation functions, and ecological and landscape recreation functions are mainly synergistic in space. Through self-organizing feature map analysis, the cultivated land in the Hexi Corridor is divided into four functional areas: agricultural production-dominant areas, agricultural social security areas, ecological agriculture areas, and balanced development areas, and management objectives are proposed. This study can provide useful lessons and references for land use planning and management in other similar areas.
Bring to the table win-win survival strategies to ensure proactive domination. At the end of the day, going forward.
Bring to the table win-win survival strategies to ensure proactive domination. At the end of the day, going forward.
