Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 142.
  1. Library Resource
    Rapports et recherches
    août, 2010
    Chine

    Taking Huang-Huai Plain as an example, evaluation index system is established from four aspects, including the resources condition, the social and economic condition, the agricultural science and technology condition, and the disaster resistant and sustainable production condition. Correlation coefficient method and expert consultation method are used to determine the weight of evaluation index.

  2. Library Resource
    Rapports et recherches
    décembre, 2010
    Chine, Allemagne, France, Pologne, Slovénie

    In 2005 nam Alterra het initiatief tot een geïntegreerd Europees onderzoek naar stadsranden, PLUREL. Dit project onderzocht stadsrandgebieden van zes Europese regio's en een regio in China. Voor de Europese regio's zijn de strategieën en ruimtelijke planningen bekeken. Het gaat om de regio's Haaglanden, Leipzig-Halle, Koper, Greater Manchester, Montpellier, Warschau en voor China: Hangzhou

  3. Library Resource
    Rapports et recherches
    septembre, 2010
    Chine, Indonésie, Cambodge, Laos, Thaïlande, Viet Nam, Asia du sud-est

    Violent conflict affects three quarters of Asia’s forests and tens of millions of people. In Cambodia, for example, nearly half of the 236 land conflicts recorded in 2009 escalated to violence. Because forest conflict is such a major issue in the region, we need a better understanding of the underlying causes, impacts, and management solutions. This issues paper sheds light on these topics, drawing lessons from eight new case studies.

  4. Library Resource
    Documents de politique et mémoires
    juin, 2010
    Chine, Indonésie, Cambodge, Laos, Thaïlande, Viet Nam, Asia du sud-est

    RECOFTC's regional conflict study examines the drivers and impacts of forest conflict in eight cases in six countries. Findings were presented at the Collective Action, Property Rights and Conflict in Natural Resource Management research workshop in Siem Reap from 28 June - 1July 2010.

    This brief summarizes the findings of a full issues paper.

  5. Library Resource
    Articles et Livres
    avril, 2010
    Chine

    Based on the climatic data and other statistics of climatic data of 54 meteorological stations from 1956 to 2005 in Liangning Province, the annual and seasonal light, heat and water and the like major elements of climatic resources are diagnosed and analyzed by using the method of linear climate trend rate. The results show that warming trend is 0.25℃/10a , the precipitation decrease gradually by 2.2mm/a and the decreasing trend of solar radiation and hours of sunshine is not dramatic.

  6. Library Resource
    Articles et Livres
    décembre, 2010
    Chine

    Based on the judicial explanation of the contractual management right of land, the thesis elaborates the definition of main body of contractual management right of rural land; right of possession, use right, usufruct of contractual management right of land; autonomy of production and operation; disposition of the products; expropriation and occupation compensation authority of contractual land respectively, in order to demonstrate the connotation of land contractual management.

  7. Library Resource
    Articles et Livres
    décembre, 2010
    Chine

    The paper describes the land use situation in the project area from two aspects. Firstly, natural situation (landscape, temperature, soil hydrology, natural disaster); secondly, land use situation (land use structure, project construction scale, land area of different vegetation classes).

  8. Library Resource
    Articles et Livres
    novembre, 2010
    Chine

    The grey forecast and the sustainable use evaluation are conducted on the data of farmland resources from 2010 to 2020 in Pingingshan City by using the area of farmland land from 1999 to 2010 and by applying the gray forecast and land pressure system. The results show that from 2010 to 2020 the quantity of farmland resources maintains balance; the minimum per capita farmland in Pingdinshan stays around the lower limit of per capita amount of farmland in China; the pressure of farmland is rather huge and the farmland protection is not so optimistic.

  9. Library Resource
    Articles et Livres
    septembre, 2010
    Chine

    In order to objectively and reasonably evaluate the actual and potential value of cultivated land, both social and ecological values are introduced into the classification and grading index system of cultivated land based on the viewpoint of sustainable development, after considering the natural and economic values of cultivated land. Index system construction of the sustainable utilization of cultivated land should follow the principles of economic viability, social acceptability, and ecological protection.

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