Impact of cultivated land use transformation on agricultural green total factor productivity—a case study of the Yellow River Basin
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Le résumé fourni par la source
Introduction Cultivated land resources are essential for maintaining food security and promoting agricultural economic growth. However, the reduction in cultivated land area and environmental contamination have hindered the sustainable and healthy development of agriculture. Understanding the impact of cultivated land use transformation (CLUT) on agricultural green total factor productivity (AGTFP) is therefore a crucial step toward advancing sustainable agriculture. Methods This study utilizes panel data from 62 cities in the Yellow River Basin between 2000 and 2020. We employ the entropy weight method to assess cultivated land use transformation, and the super-efficient non-radial SBM model with the GML index to measure AGTFP. A two-way fixed effects model is established to examine the influence of CLUT on AGTFP. Results The findings indicate that: (1) From 2000 to 2020, the CLUT index showed a fluctuating upward trend, peaking in the southeastern regions and being lowest in the central areas, indicating a movement toward regional equalization. (2) AGTFP also exhibited an overall fluctuating rise, with substantial growth concentrated in the middle and lower reaches and the central part of the upstream section. Productivity growth in the upstream and midstream sectors was mainly driven by efficiency change (EC), whereas the downstream sector was advanced by technical change (TC). (3) Cultivated land use transformation significantly contributes to AGTFP, with a stronger effect observed in major grain-producing areas and eastern regions. Both functional and modal transitions of cultivated land use significantly promote AGTFP, with modal transitions being more effective. In major grain-producing areas and production-marketing balance areas, both types of transformations promoted AGTFP, though functional transformation had a greater effect in major grain-producing areas. Discussion This paper provides mechanistic and empirical evidence on how cultivated land use transformation affects AGTFP from a spatio-temporal perspective. The results offer a scientific reference for formulating policies to ensure food security and promote high-quality development in the agricultural economy.
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Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Impact of cultivated land use transformation on agricultural green total factor productivity—a case study of the Yellow River Basin
- Date Crossref
- 05/01/2026
- Éditeur
- Frontiers Media SA
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Guangdong Academy of Sciences pays non établi dans la noticeOrganisme public
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Chinese Research Academy of Environmental Sciences pays non établi dans la noticeOrganisation à but non lucratif
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Institute of Eco-environmental and Soil Sciences pays non établi dans la noticeStructure de recherche
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Tsinghua University pays non établi dans la noticeUniversité ou école supérieure
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Xinjiang Academy of Forestry pays non établi dans la noticeStructure de recherche
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National-Regional Joint Engineering Research Center for Soil Pollution Control and Remediation in South China pays non établi dans la noticeStructure de recherche
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School of Environment pays non établi dans la noticeUniversité ou école supérieure
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Xinjiang Academy of Environmental Protection Sciences pays non établi dans la noticeInstitution
Guangdong Academy of Sciences, Chinese Research Academy of Environmental Sciences et Institute of Eco-environmental and Soil Sciences, avec 5 autres affiliations.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.