The security of cultivated land resources is closely related to a country’s food security, economic security and social security, and as such is always the top priority of those responsible for the governance and administration of state affairs. The study area is 13 prefecture-level cities in Hubei Province. An entropy weight method, comprehensive index method, spatial analysis and obstacle degree model are employed to explore the spatio-temporal characteristics and obstacle factors of cultivated land resources in quantity, quality and ecological security. The study shows that (1) the security level of cultivated land resources in Hubei Province showed an upward trend between 2010 and 2019. The land resources’ quality and ecological securit...
Socioeconomic factors are extrinsic factors that drive spatial variability. They play an important r...
Cultivated land quality is directly related to national food security; hence, it is necessary to det...
The cultivated land green utilization efficiency (CLGUE) is closely related to high-quality agricult...
Evaluating and analyzing cultivated land ecological security (ES) can reliably optimize ecosystem se...
In order to evaluate the safety of cultivated land in the concentrated contiguous poverty areas of X...
Land ecological security (LES) is a cornerstone of sustainable development, and the study of the LES...
The benefit of cultivated land use is an essential indicator for measuring the optimal allocation of...
To research the evaluation of land ecological security in Shandong Province, and provide reference f...
To provide a theoretical basis for sustainable land resource utilization and a reference for areas w...
This study uses the entropy method to measure the comprehensive evaluation index of 30 provincial sa...
Fewer studies on ecological security (ES) in border areas limit the synergistic development of borde...
Taking the Jiuquan City, Guansu Provice, China as an example, according to the 1997-2007 Gansu Stati...
Spatio-temporal changes in cultivated land have a profound impact on food security and sustainable d...
The security of cultivated land is the foundation for stable social and economic development. In rec...
The evaluation and early warning of the ecological security of cultivated land are crucial to food s...
Socioeconomic factors are extrinsic factors that drive spatial variability. They play an important r...
Cultivated land quality is directly related to national food security; hence, it is necessary to det...
The cultivated land green utilization efficiency (CLGUE) is closely related to high-quality agricult...
Evaluating and analyzing cultivated land ecological security (ES) can reliably optimize ecosystem se...
In order to evaluate the safety of cultivated land in the concentrated contiguous poverty areas of X...
Land ecological security (LES) is a cornerstone of sustainable development, and the study of the LES...
The benefit of cultivated land use is an essential indicator for measuring the optimal allocation of...
To research the evaluation of land ecological security in Shandong Province, and provide reference f...
To provide a theoretical basis for sustainable land resource utilization and a reference for areas w...
This study uses the entropy method to measure the comprehensive evaluation index of 30 provincial sa...
Fewer studies on ecological security (ES) in border areas limit the synergistic development of borde...
Taking the Jiuquan City, Guansu Provice, China as an example, according to the 1997-2007 Gansu Stati...
Spatio-temporal changes in cultivated land have a profound impact on food security and sustainable d...
The security of cultivated land is the foundation for stable social and economic development. In rec...
The evaluation and early warning of the ecological security of cultivated land are crucial to food s...
Socioeconomic factors are extrinsic factors that drive spatial variability. They play an important r...
Cultivated land quality is directly related to national food security; hence, it is necessary to det...
The cultivated land green utilization efficiency (CLGUE) is closely related to high-quality agricult...