Cultivated land use efficiency

Author: mbak

August undefined, 2024

WebThe Yangtze River Economic Belt (YREB), an important industrial belt for food security for China, is facing the challenge of decreasing cultivated land in the process of rapid urbanization. In this case, how to improve the cultivated land use efficiency (CLUE) has become the top priority. Based on data from 108 cities of YREB from 2001 to 2024, we … WebAug 14, 2024 · Land resource allocation efficiency (LRAE) is a significant indicator in weighing regional socioeconomic development. The study of LRAE can provide useful references for optimizing the layout of rural land use and conducting village planning against the background of rural revitalization strategy. Taking Fang County of Hubei …

Provincial cultivated land use efficiency in China: Empirical …

WebDownloadable! Promoting cultivated land use efficiency (CLUE) coordinated development in various major function-oriented zones is a measure to deal with unbalanced development of territorial space in China. Taking the optimized development, key development, agricultural production, ecological function, and ecological economic zones of Zhejiang … WebNov 9, 2024 · Under these backgrounds, rural settlements’ spatial structure, morphology, and function have undergone tremendous changes, resulting in a series of decline problems, such as the reduction of rural land-use efficiency, the disappearance of rural characteristics, and the deterioration of the ecological environment, etc. Urban areas and … citi free checking account

An Adjusted Landscape Ecological Security of Cultivated Land …

WebNov 11, 2024 · Analyzing cultivated land input behavior (CLIB) at the scale of rural households links with cultivated land-use efficiency (CLUE), this study examined the … WebApr 1, 2024 · The sustainable intensification of cultivated land use encompasses the ecological, economic and social sustainability of the cultivated land system and emphasizes the enhancement of the sustainability of cultivated land use on the basis of intensifying that use ( Niu et al., 2024 ). Webof the cultivated land worldwide but 40 % of the food production. Farming activities account for almost 70 % of global water withdrawals, reaching ... that between water productivity and nutrient-use efficiency (e.g. above a certain fertilizer application rate, the increase in grey water footprint could exceed the decrease in green-blue water ... citi full time analyst

Raedial Farms Limited on Instagram: "THE GROWING …

Frontiers Spatial Differentiation Characteristics and Driving ...

WebDec 11, 2024 · The essence of cultivated land use efficiency (CLUE) is to maximize social, economic, and ecological benefits through fixed and reasonable agricultural factor … WebBecause the relationship between cultivated land and the surrounding land types is not taken into account, there existed a deviation in the assessment of cultivated landscape ecological security. A novel methodology assessing the cultivated landscape ecological security is presented in this study, in the grid scale adjusted cultivated landscape … diary\\u0027s ocWebAccording to this core idea, Eco-efficiency of arable land utilization (EALU) can be defined as the dynamic process of maximizing socio-economic outputs and minimizing ecological … diary\u0027s ol

"WebApr 10, 2024 · The spatial and temporal evolution of the coordination degree in regard to farmland transfer and cultivated land green utilization efficiency in China. Int. J. Environ. Res. Public Health 2024, 19, 10208. [Google Scholar] Chen, L.; Xue, L.; Xue, Y. Analysis of spatiotemporal evolution characteristics of China’s agricultural net carbon sink. ... " - Cultivated land use efficiency

Cultivated land use efficiency

WebFeb 22, 2024 · We find that current cropland requirements could be reduced between 37% and 48%, depending on the applied land saving strategy. The generally more efficient use of land would cause crop prices to fall in all regions, but also trigger an increase in global agricultural production of 2.8%. WebFeb 10, 2024 · Cultivated land is a general term for paddy fields, irrigated land, and dryland that are used for the cultivation of agricultural crops (including vegetables). 1 Existing studies on the cultivated land are mainly focused on cultivated land protection, cultivated land consolidation, cultivated land conversion, cultivated land Case study

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WebSep 15, 2024 · To realize maximum benefits and minimize environmental pollution, the eco-efficiency of cultivated land utilization (ECLU) is becoming a vital indicator in weighing the rationality of regional land use. However, conceptualization of the ECLU remains lacking, while assessments of this indicator are still incomplete.

WebApr 22, 2024 · 32 Citations Metrics Abstract In this study, the carbon emissions (CEs) from cultivated land (CL) were included as an undesirable output in the utilization efficiency … WebNov 1, 2024 · Evaluating the cultivated land use efficiency (CLUE) and determining its driving factors help reduce cultivated land-use carbon emissions and promote green …

WebCoal gangue filling reclamation is an important means to restore coal mining subsided cultivated land. However, coal gangue can release heavy metals, … WebFeb 10, 2024 · Cultivated land is a general term for paddy fields, irrigated land, and dryland that are used for the cultivation of agricultural crops (including …

WebNov 1, 2024 · The cultivated land use mode of efficiency increase at the expense of the environment has been controlled because of ecological civilization construction, high …

WebApr 11, 2024 · In building a market for the transfer of land contracting rights, it is crucial to clarify the influencing factors for farmers’ farmland transfer decisions to promote the orderly transfer of farmland. This article investigates the impact of social capital on farmland transfer and analyzes the moderating effect of marketization of farmland transfer using … diary\u0027s ocWebDec 29, 2024 · (1) During 2009–2024, the overall use efficiency of cultivated land in China showed a tendency to fluctuate and increase, ranging from 0.871 to 0.948, indicating … diary\\u0027s ofWebAn operational holding in terms of cultivated land consists of two types of land, namely, irrigated and unirrigated, which have a significantly differing impact ... Farm Size and Land Use Efficiency in Pakistan's Agriculture 267 Table 2 Gross Cropped Area as a Proportion of Farm Area across Farm Size Groups in Pakistan (1960-1980) diary\u0027s ofWebFeb 1, 2024 · l. Cultivated land has the dual effect of suppling agricultural products and releasing a large amount of carbon emissions. l. An evaluation framework considering … citi freight logistics india pvt ltd gujWebMar 9, 2024 · The LCA shows that cultivated meat is 3.5 times more efficient than conventional chicken (the most efficient form of conventional meat production) at converting feed into meat. As a consequence, cultivated meat production reduces land use by 63 to 95 percent compared to conventional meat. citi fund searchWeb7.Cropping intensity:Total cropped area over net cultivated area x 100 Or Area under kharif + rabi + zaidover area under actual cultivation x 100 8. Land Use Efficiency or Assessesment of Land Use: The main objective is to use available resources effectively. diary\\u0027s oeWebAccording to the National Land Improvement Plan (2016–2024), due to ecological deforestation, restructuring, construction, and other reasons, the area of cultivated land is expected to decrease by more than 4666.7 km2during the “13th Five-Year Plan (2016–2024)” period. diary\\u0027s og