Research on early warning and control measures for arable land resource security

Sun, Xueqing; Pan, Xiang; Cong, Kexin

doi:10.1016/j.landusepol.2023.106601

Cited by 14 publications

(7 citation statements)

References 55 publications

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“…Empirical literature ascertains that urbanization significantly affects the well-being of rural farm households residing near urban areas in developing countries [ 37 , 99 , 100 ]. Urbanization not only encroaches upon extensive farmland but also exerts economic pressures that diminish agricultural production, thereby marginalizing farmland and posing substantial threats to food security [ [101] , [102] , [103] ]. The fertile and productive agricultural land surrounding urban regions is increasingly susceptible to swift conversion into metropolitan areas, resulting in farmers losing their vital assets for sustaining their livelihoods [ 97 , 104 ].…”

Section: Review Of Literaturementioning

confidence: 99%

Impact of urbanization on the welfare of farm households: Evidence from Adama Rural District in Oromia regional state, Ethiopia

Dadi,

Mulugeta,

Semie

2024

Heliyon

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Section: Review Of Literaturementioning

confidence: 99%

Impact of urbanization on the welfare of farm households: Evidence from Adama Rural District in Oromia regional state, Ethiopia

Dadi,

Mulugeta,

Semie

2024

Heliyon

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“…It also plays a vital role in upholding social stability and ensuring national food security [7]. Given that the transformation of cultivated land use (T-CUL) holds direct implications for global food security and the pursuit of sustainable development goals, it is imperative to gain a comprehensive understanding of the spatial and temporal dynamics of T-CUL, discern its driving mechanisms, and safeguard the essential role of CUL in food production [8,9]. In addition to the functions of food production, spatial carrying capacity, and ecological conservation [10,11], cultivated border land also has the functions of maintaining homeland security [12].…”

Section: Introductionmentioning

confidence: 99%

Spatial–Temporal Differentiation and Driving Factors of Cultivated Land Use Transition in Sino–Vietnamese Border Areas

Pang,

Xie,

et al. 2024

Land

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Understanding the transformation of cultivated land use is crucial for advancing sustainable development goals related to food security. However, in mountainous regions, there is a lack of comprehensive studies that fully account for the diverse factors influencing cultivated land use transformation. This study aims to elucidate the temporal and spatial dynamics of cultivated land resource transformation in the mountainous Sino–Vietnam border area, uncover its underlying driving mechanisms, and offer insights for safeguarding cultivated land, promoting economic development, ensuring homeland security, enhancing ecological security, and bolstering border stability and prosperity. To investigate the cultivated land use transformation pattern in the Sino–Vietnam border area from 2000 to 2020, we employed kernel density estimation and geo-information spectra. Additionally, we developed a comprehensive driving force system tailored to the unique characteristics of cultivated land use in the border region. We applied a spatial econometric model to dissect the driving mechanisms governing cultivated land use transformation. Our findings revealed several key insights: (1) The density of cultivated land in the Sino–Vietnam border area exhibited an initial increase followed by a decrease. Notably, the transformation of cultivated land was most prominent in the eastern plains, intensifying over time. (2) The predominant type of transformation in the Sino–Vietnamese border area revolved around the mutual conversion of cultivated land and woodland, with the mutual conversion of cultivated land and grassland ranking second. (3) Against the backdrop of urban–rural integration, the transformation of cultivated land use at the border progressed from a phase of rapid decline to a phase of slower decline. (4) The transformation of cultivated land was influenced by a complex interplay of socio-economic factors, natural environmental conditions, policy management, and transportation infrastructure. The relative importance of these factors in driving cultivated land use transformation varied significantly across different time periods. In light of these findings, we recommend promoting agricultural modernization and industrialization in the Sino–Vietnamese border areas. It is essential to consider the region’s distinct cultivated land characteristics, implement tailored land policies, and develop diversified strategies for the utilization and management of cultivated land. Furthermore, harnessing land resources to stimulate economic development should be a focal point of future initiatives in the area.

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“…Since 2004, China has achieved the remarkable milestone of nineteen consecutive years of successful grain production harvests. However, it is also confronted with challenges such as a decline in cultivated land productivity [ 1 , 2 ], excessive use of pesticides and fertilizers [ 3 , 4 ], tightening resource constraints [ 5 ], severe environmental pollution [ 6 ], and ecosystem degradation [ 7 ]. These issues pose a serious threat to China’s food security [ 8 ] and sustainable agricultural development [ 9 , 10 ], urging the agricultural sector to urgently pursue intensive and green growth models [ 11 ].…”

Section: Introductionmentioning

confidence: 99%

Boosting agricultural green development: Does socialized service matter?

Yu,

Chi,

et al. 2024

PLoS ONE

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Agricultural socialized service is gradually emerging as a new stimulus for enhancing the agricultural production environment. However, their precise impact on improving the agricultural ecological environment and promoting the green development of agriculture remains incompletely understood. Therefore, leveraging panel data spanning from 2003 to 2020 across 31 provinces in China, this study utilizes the bidirectional fixed effect model, moderating effect model, and spatial Durbin model to systematically assess the influence of agricultural socialized services on agricultural green development and its spatial ramifications. The findings show that (I) agricultural socialized services significantly contribute to promoting agricultural green development, particularly in regions with lower aging demographics. (II) The application of the spatial Durbin model reveals that this promotional effect does not exhibit significant spatial spillover effect. (III) The role of agricultural socialized services in fostering agricultural green development can be significantly enhanced by advancements in land transfer, agricultural technological innovations, and the improvement of rural human capital. In conclusion, the study provides a set of policy recommendations that include government financial support, facilitating land transfer, improving rural education and technical training, and promoting green production technologies to effectively promote agricultural green development.

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Research on early warning and control measures for arable land resource security

Cited by 14 publications

References 55 publications

Impact of urbanization on the welfare of farm households: Evidence from Adama Rural District in Oromia regional state, Ethiopia

Impact of urbanization on the welfare of farm households: Evidence from Adama Rural District in Oromia regional state, Ethiopia

Spatial–Temporal Differentiation and Driving Factors of Cultivated Land Use Transition in Sino–Vietnamese Border Areas

Boosting agricultural green development: Does socialized service matter?

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