Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 2577.
  1. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2019
    Chine

    With the rapid progress of urbanization, the loss of cultivated land has attracted great attention worldwide, and economic compensation is one of the incentives commonly used by the governments to enhance farmers’ enthusiasm in protecting cultivated land. In recent years, although various economic compensation modes have been implemented by the Chinese government, such modes are still experimental and exploratory. Thus, designing and implementing a national economic compensation mode is urgent to effectively protect the quantity and quality of cultivated land.

  2. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2019
    Chine

    To promote rural revitalisation, China’s central government revised the land administration law to allow rural collective construction land (RCL) to be traded in the market and attract private and financial capitals into rural investment and development. However, the land value appreciation income of the market access is closely related to geographical location. Hence, the value appreciation of RCL is enormous in villages around cities and towns. By contrast, the land value appreciation of RCL is low in villages away from cities and towns.

  3. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2021
    Chine

    This paper is engaged with the critical perspective that highlights the role of the state in the production of urban informality by examining the dynamics of informal land-use practices in Dongguan, China since 1978. Based on in-depth interviews and archival analysis, the relationship between informal land development, the state, and land institution change has been revealed. Our findings show that informal land development is practiced by village collectives from below in Dongguan as a response to the absence and limitation of the national land law.

  4. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2022
    Chine

    (1) Background: Dianchi Lake is the largest freshwater plateau lake in southwest China. Since the 1970s, with the large-scale lake reclamation and rapid urbanization, the land use/cover of the Dianchi Basin has changed dramatically, directly hindering the sustainable development of the watershed. It is urgent to study the rationality of land use change in order to promote the “win-win” of eco-environment protection and sustainable economic and social development in Dianchi Basin.

  5. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2016
    Chine

    Land degradation monitoring is of vital importance to provide scientific information for promoting sustainable land utilization. This paper presents an expert knowledge and BP-ANN-based approach to detect and monitor land degradation in an effort to overcome the deficiencies of image classification and vegetation index-based approaches.

  6. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2017
    Chine

    Pressing issues such as water and food security, health, peace, and poverty are deeply linked to land degradation. We use China’s major land restoration programs as a case offering perspective on the existing problems in China’s major policies for improving degraded land and maintaining land resources in three dimensions.

  7. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2018
    Chine

    Farmland protection is the most important land science research issue in developing countries, especially in China, due to serious land degradation. This paper aimed to reveal the causal chain among driving factors, farmers’ land protection perceptions, behavioral responses, and land quality change by applying a structural equation model (SEM), based on a cross-sectional dataset of 238 households surveyed, and matched plot soil sample results in the Sujiatun District, in Liaoning province, China.

  8. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2018
    Chine

    Overuse of chemical fertilizer has led to severe land degradation and environmental pollution in China. Switching to organic fertilizer may improve soil quality and reduce pollution, which is meaningful to the sustainable development of Chinese agriculture. This study examines how farmers’ perceptions and risk preference affect their organic fertilizer investment using a representative rural household survey from Guangxi, a major agricultural region in China. Tobit and double-hurdle models are used to empirically test their impacts on organic fertilizer adoption and investment.

  9. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2019
    Chine

    The quality of cultivated land has been seriously degraded due to the overuse of chemical fertilizer in China. Land conservation technologies (LCTs) have been proven to effectively address land degradation and improve land productivity. In this study, a multivariate probit model is applied to empirically analyze the correlation effects and determinants of the application of LCTs application using cross-sectional data collected on 690 large-scale grain producers from the Jiangsu and Jiangxi provinces in the middle and lower reaches of the Yangtze River.

  10. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2019
    Mongolie, Chine

    Grassland biomass is the embodiment of grassland productivity, and the material basis for the maintenance of the grassland ecosystem. Grassland is the main vegetation type in the Mongolian Plateau. Grassland changes in the core region of the China–Mongolia–Russia Economic Corridor of the Belt and Road Initiative have an important impact on regional ecology, environmental conservation, and sustainable development.

Rechercher dans la bibliothèque foncière

Grâce à notre moteur de recherche robuste, vous pouvez rechercher n'importe quel document parmi les plus de 64 800 ressources hautement conservées dans la bibliothèque du foncier.

Si vous souhaitez avoir un aperçu de ce qui est possible, n'hésitez pas à consulter le guide de recherche.

 

Partagez cette page