The Allocation Change of Rural Land Consolidation Type Structure under the Influence Factors of Different Geographical and Economic Development of China

Dados Bibliográficos

ID15513446
AutoresQinglei Zhao (0000-0001-5477-5037, Qufu Normal University), Guanghui Jiang (0000-0003-1611-8890, Beijing Normal University, autor correspondente), Mingzhu Wang (0000-0003-1361-1540, Beijing Normal University)
Ano2023
Volume20
Fascículo6
Páginas5194-5194
Data de publicação2023-03-15
Open AccessSim
TipoARTICLE
PeriódicoInternational Journal of Environmental Research and Public Health (JOURNAL)
Identificadores do periódicoISSN: 1661-7827 • E-ISSN: 1660-4601
EditoraMultidisciplinary Digital Publishing Institute (PUBLISHER • CH)
DOI10.3390/ijerph20065194
PMID36982100
OpenAlexW4327621202
IdiomaEN
Referências citadas28

Land consolidation structure reflects land consolidation function, and studies about its spatio-temporal change and driving mechanism can serve for regional management and control land consolidation. At present, the analysis of regional differences, time changes, and driving factors of land consolidation type structure change is relatively lacking. Based on the data of provincial acceptance projects from 2000 to 2014, this paper analyzes the spatio-temporal change of rural land consolidation type structure in China, discusses the impact of relevant policies, and identifies the socio-economic driving factors in key regions by employing correlation analysis and the PLSR (partial least squares regression) method. The results showed that from 2000 to 2014, the proportional increase of land arrangement in China was significantly correlated with the proportional decrease of land reclamation (R 2 = 0.93), and the proportional decrease of land development (R 2 = 0.99) showed an obvious co-evolution pattern of increase and decrease; TI LC (The area of land development/The area of land arrangement) decreased from 2.14 to 0.91 in 2002-2003. Since 2003, the dominant type of land consolidation in China has gradually changed from land development to land arrangement. However, the proportion of land development in QT (Qinghai-Tibet), JY (Jin-Yu), and FGH (Fujian-Guangdong-Hainan) areas is still more than 40%; the change of land consolidation type structure was influenced by policies, social and economic factors, such as urbanization rate, fixed assets investment, industrial proportion, and population density, and the regional difference was significant: the eastern section (JZS, Jiangsu-Zhejiang-Shanghai) is the industry proportion, the central area (HHAJ, Hunan-Hubei-Anhui-Jiangxi) is grain production and fixed assets investment, the western region (NW, Northwest China) has the urbanization rate, grain production, population density, and fixed assets investment. Land consolidation structure should be configured differentially in each region based on the identification of regional function orientation and comprehensive consideration of regional resource endowment and development needs and directions to improve the efficiency of land consolidation

Agriculture · Business · China · Consolidation (business · Driving factors · Economic growth · Economics · Geography · Land consolidation · Land development · Land reclamation · Land use · Urbanization · Agriculture, Land Use, Rural Development · Land Rights and Reforms · Land Use and Ecosystem Services · Ecology

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