Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 22.
  1. Library Resource

    Land

    Publication évaluée par des pairs
    janvier, 2021
    France, Japon, Canada, Royaume-Uni, États-Unis d'Amérique, Allemagne, Australie, Nouvelle-Zélande

    Globally, agricultural soils are being evaluated for their role in climate change regulation as a potential sink for atmospheric carbon dioxide (CO2) through sequestration of organic carbon as soil organic matter. Scientists and policy analysts increasingly seek to develop programs and policies which recognize the importance of mitigation of climate change and insurance of ecological sustainability when managing agricultural soils.

  2. Library Resource

    Volume 10 Issue 3

    Publication évaluée par des pairs
    mars, 2021
    Australie, Canada, Royaume-Uni, Guyana, États-Unis d'Amérique

    Sustainable management of soil carbon (C) at the state level requires valuation of soil C regulating ecosystem services (ES) and disservices (ED).

  3. Library Resource

    Land Use Policy Volume 42

    Publication évaluée par des pairs
    janvier, 2015
    Australie, République tchèque, Royaume-Uni, États-Unis d'Amérique

    Based on a multilevel and quantile hedonic analysis regarding the local public bus system and the prices of residential properties in Cardiff, Wales, we find strong evidence to support two research hypotheses: (a) the number of bus stops within walking distance (300–1500m) to a property is positively associated with the property's observed sale price, and (b) properties of higher market prices, compared with their cheaper counterparts, tend to benefit more from spatial proximity to the bus stop locations.

  4. Library Resource

    Volume 9 Issue 1

    Publication évaluée par des pairs
    janvier, 2020
    Australie, États-Unis d'Amérique, Royaume-Uni, Allemagne, Chine

    Land degradation is a global issue receiving much attention currently. In order to objectively reveal the research situation of land degradation, bibliometrix and biblioshiny software packages have been used to conduct data mining and quantitative analysis on research papers in the fields of land degradation during 1990–2019 (data update time was 8 April 2019) in the Web of Science core collection database. The results show that: (1) during the past 20 years, the number of papers on land degradation has increased.

  5. Library Resource
    Articles et Livres
    décembre, 2011
    France, Afrique du Sud, Danemark, Italie, Australie, Irlande, Royaume-Uni, Nouvelle-Zélande, Europe, Asie, Amérique septentrionale, Afrique, Amérique du Sud, Afrique australe

    We used the process-oriented niche model CLIMEX to estimate the potential global distribution of serrated tussock under projected future climates. Serrated tussock is a drought-tolerant, wind- and human-dispersed grass of South American origin that has invaded pastures in Australia, Europe, New Zealand, and South Africa. The likely effect of climate change on its potential global distribution was assessed by applying six climate-change scenarios to a previously developed model.

  6. Library Resource
    Articles et Livres
    décembre, 2002
    Suisse, Chili, Pérou, Australie, Jamaïque, Bolivie, Chine, Iran, Fédération de Russie, Éthiopie, Népal, Kirghizistan, Italie, République-Unie de Tanzanie, Équateur, Argentine, Inde, Royaume-Uni, Mexique, Brésil

    Statements from FAO's Director-General and the King of Nepal, profiles of mountain issues and activities from countries such as Bolivia, Italy, Kyrgyzstan and Peru, and information on mountain forests, tropical cloud forests and sacred mountains complete Unasylva's foray into the mountains.

  7. Library Resource
    Rapports et recherches
    décembre, 2016
    Chili, États-Unis d'Amérique, Kenya, Zambie, Gambie, Suède, Allemagne, Guatemala, Australie, Bolivie, Myanmar, Finlande, Népal, Libéria, Nicaragua, Viet Nam, Costa Rica, Italie, Royaume-Uni, Mexique, Asie, Afrique, Amériques

    This report is a mid-term evaluation (MTE) of the Forest and Farm Facility (FFF), one of the first “umbrella programmes” within the Food and Agriculture Organization of the United Nations (FAO).

  8. Library Resource
    Articles et Livres
    décembre, 2015
    États-Unis d'Amérique, Pérou, Indonésie, Australie, Bolivie, Chine, Malte, Fédération de Russie, Italie, Finlande, République démocratique du Congo, Japon, Ouganda, Myanmar, Argentine, Inde, Royaume-Uni, Paraguay, Mexique, Brésil, Canada

    This paper introduces a Special Issue of Forest Ecology and Management that includes a collection of analytical results from the 2015 Global Forest Resources Assessment (FRA 2015) covering 25 years of forest change (1990–2015). FRA 2015 builds on a series of global assessments that began in 1948 and covers change in forest area and type, volume, biomass and carbon stocking, measures of sustainable forest management, biodiversity and conservation, soil and water protective functions, wood production and a number of socio-economic variables.

  9. Library Resource
    Articles et Livres
    décembre, 2000
    France, États-Unis d'Amérique, Espagne, Chili, Allemagne, Chine, Ukraine, Indonésie, Bulgarie, Royaume-Uni, Canada, Finlande, Nouvelle-Zélande, Japon, Afrique du Sud, Australie, Italie, Portugal, Argentine, Inde, Fédération de Russie, Brésil

    An analysis of the present state of forest plantations and of current trends in plantation forestry both on a global basis and region-by-region. Economic and policy considerations in the development of plantation forestry are discussed. The outlook for plantation forestry is then presented in the form of alternative scenarios according to future growth in plantation area.

  10. Library Resource
    Articles et Livres
    décembre, 1949
    Égypte, États-Unis d'Amérique, Chine, Australie, Royaume-Uni, Danemark, Pakistan, Finlande, Nouvelle-Zélande, Afrique du Sud, Hongrie, Italie, Pays-Bas, Inde, Norvège, Canada

    An international journal of forestry and forest industries

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