Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 27.
  1. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2019
    Égypte

    The dramatic growth of the world’s population is increasing the pressure on natural resources, particularly on soil systems. At the same time, inappropriate agricultural practices are causing widespread soil degradation. Improved management of soil resources and identification of the potential agricultural capability of soils is therefore needed to prevent further land degradation, particularly in dryland areas such as Egypt. Here, we present a case study in the El-Fayoum depression (Northern Egypt) to model and map soil suitability for 12 typical Mediterranean crops.

  2. Library Resource

    Sustainability

    Publication évaluée par des pairs
    janvier, 2022
    Libye

    Conversion of native lands into agricultural use, coupled with poor land management practices, generally leads to changes in soil properties. Understanding the undesirable effects of land-use and land-cover (LULC) changes on soil properties is essential when planning for sustainable land management.

  3. Library Resource

    Land

    Publication évaluée par des pairs
    janvier, 2023
    Tunisie

    Soil erosion is an important environmental problem that can have various negative consequences, such as land degradation, which affects sustainable development and agricultural production, especially in developing countries like Tunisia. Moreover, soil erosion is a major problem around the world because of its effects on soil fertility by nutriment loss and siltation in water bodies. Apart from this, soil erosion by water is the most serious type of land loss in several regions both locally and globally.

  4. Library Resource

    Land

    Publication évaluée par des pairs
    janvier, 2023
    Tunisie

    Soil erosion is an important environmental problem that can have various negative consequences, such as land degradation, which affects sustainable development and agricultural production, especially in developing countries like Tunisia. Moreover, soil erosion is a major problem around the world because of its effects on soil fertility by nutriment loss and siltation in water bodies. Apart from this, soil erosion by water is the most serious type of land loss in several regions both locally and globally.

  5. Library Resource
    Articles et Livres
    décembre, 2016
    Algérie, Égypte, Maroc, Afrique du Sud, Canada, Tunisie, Soudan

    The aim of the practical guidelines presented in this document is to support the adoption and usability of the criteria and indicators (C&I) for Sustainable Management of Forests and Rangelands (SFRM) adopted by the 22nd Session of the Near East Forestry and Range Commission (NEFRC). The guidelines are based on the review of existing literature and on consultations with national experts and relevant institutions in Morocco, Sudan and Tunisia regarding challenges identified in the use of the prop osed C&I for SFRM.

  6. Library Resource
    Matériels institutionnels et promotionnels
    mai, 2018
    Kenya, Mozambique, Zambie, Madagascar, Allemagne, Tunisie, Afrique

    Pour la première fois, les besoins et les opportunités de restauration des terres dans le cadre de la Grande Muraille Verte africaine ont été cartographiés et quantifiés afin de promouvoir les actions visant à renforcer la résilience des populations et de ces paysages confrontés au changement climatique.

  7. Library Resource
    Politiques nationales
    janvier, 2013
    Maroc

    Dans le contexte de mettre en œuvre ses engagements dans le cadre de la Convention des Nations Unies sur la Lutte contre la Désertification, le Maroc s’est dote d’un Programme d’Action National de Lutte Contre la Désertification (PANLCD).

  8. Library Resource
    Rapports et recherches
    décembre, 2015
    Algérie, Afrique du Sud

    Meeting Name: Near East Forestry and Range Commission (NEFRC)
    Meeting symbol/code: FO:NEFRC/2015/7.1
    Session: Sess. 22

  9. Library Resource
    Rapports et recherches
    décembre, 2015
    Algérie, Cameroun

    Meeting Name: Near East Forestry and Range Commission (NEFRC)
    Meeting symbol/code: FO:NEFRC/2015/4
    Session: Sess. 22

  10. Library Resource
    Rapports et recherches
    décembre, 2012
    Algérie, Égypte, Mauritanie, Iraq, Chypre, Iran, Éthiopie, Jordanie, Maroc, Libye, Turquie, Italie, République arabe syrienne, Koweït, Tunisie, Soudan, Tadjikistan, Liban

    Meeting symbol/code: FO:NEFRC/2012/REP
    Session: Sess.20

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