Resultados de la búsqueda | Land Portal

Resultados de la búsqueda

Mostrando ítems 1 a 9 de 601.
  1. Library Resource
    Bhutan Systematic Country Diagnostic

    Taking Bhutan’s Development Success to the Next Level

    Informes e investigaciones
    Enero, 2020
    Bhután

    Bhutan is a small, landlocked country deep in the eastern Himalayas between India and China. Over a horizontal distance of just 100-150 km, the elevation rises from about 150 meters above sea level in the south to over 7,000 meters in the north. The population of about 735,0001 is scattered across steep mountain slopes and valleys, many in remote and far-flung hamlets. This makes Bhutan one of the most sparsely populated countries in the world, ranked 182 out of 215 countries. Nearly half the land area is protected to help preserve biodiversity.

  2. Library Resource
      Country profile – Bhutan
    Informes e investigaciones
    Diciembre, 2011
    Bhután

    This country profile is a summary of key information that gives an overview of the water resources and water use at the national level. It can support water-related policy and decision makers in their planning and monitoring activities as well as inform researchers, media and the general public.

  3. Library Resource
    Artículos de revistas y libros
    Diciembre, 2018
    Egipto, Sudán, Kenya, Tanzania, África austral, Sudáfrica, Nigeria, México, Brasil, Colombia, Ecuador, Perú, Estados Unidos de América, Japón, Filipinas, Irán, Nepal

    Agriculture influences and shapes the world’s ecosystems, but not always in a positive way. More than 2.5 billion people are globally involved as stewards of land and water ecosystems that constitute the natural resource base for feeding the current and future world population. Yet, conventional agronomic interventions based on ‘hard’ agricultural engineering compromise various eco-services that are required for sustainable agricultural development.

  4. Library Resource
    Informes e investigaciones
    Diciembre, 1997
    Nepal

    An evaluation of headwater erosion and sediment dynamics was carried out to assess the health of the Middle Mountain agricultural system in Nepal. Controversial statements predicting this system's imminent demise and identifying Middle Mountain farming practices as major contributors to downstream sedimentation and flooding have long been promoted and have suggested the following research hypothesis: soil and sediment dynamics and the indigenous management techniques within headwater Middle Mountains basins do not indicate a deterioration in the health of the agricultural system.

  5. Library Resource
    Artículos de revistas y libros
    Diciembre, 2005
    India, Asia meridional

    The study analyzes the impact of degradation of private land as well as common land resources on migration decisions in three dryland districts in Gujarat. The study concludes that overall, in dry areas such as Gujarat, access to irrigation, rather than land ownership is likely to deter migration. The poorest rural households in dry land regions are the least likely to migrate. Thus, any employment creation in rural dryland regions is most likely to help the poorest. Further, it was found that degradation of common-pool land resources influences short-term but not long-term migration.

  6. Library Resource
    Publicación revisada por pares
    Diciembre, 2018
    India, Asia meridional

    This in-depth study quantifies the spatio-temporal long-term land use/land cover change (LUCC) in the Mula Pravara river basin, and uncovers major drivers of these changes. The river basin is located in a semi-arid region of Maharashtra state, India. The study demonstrates the advantages of using satellite remote-sensing techniques to monitor LUCC, which is useful for predicting future land use development and for providing evidence to underpin adaptation strategies.

  7. Library Resource
    Videos
    Marzo, 2014
    India

    How can wetland management better take into account climate uncertainty, considering the risks posed to the important services wetlands provide? Ritesh Kumar of Wetlands International --South Asia explains that climate change and environmental impacts are affecting the livelihoods of hundreds of thousands of people that rely on wetland services provided by Chilika Lagoon in India. The project team is working with local government authorities to identify strategies for improving community resilience to such changes.

  8. Library Resource
    Country Profile - Pakistan
    Informes e investigaciones
    Diciembre, 2011
    Pakistán

    The country profile is a summary of key information that gives an overview of the water resources and water use at the national level. It can support water-related policy and decision makers in their planning and monitoring activities as well as inform researchers, media and the general public. Information in the report is organized by sections:

  9. Library Resource
    Informes e investigaciones
    Junio, 2003
    Armenia, Azerbaiyán, Eritrea, Etiopía, Georgia, Kazajstán, Kirguistán, Pakistán, Sudán, Tayikistán, Turkmenistán, Uzbekistán, África oriental, África septentrional, Asia meridional, Asia central, Asia occidental

    The year 2002 marked ICARDA's 25th anniversary, and coincided with several honors and awards for the center's excellence in research. Research on developing high-yielding kabuli chickpea varieties that thrive in cool, wet winter conditions earned the 2002 King Baudouin Award of the Consultative Group on International Agricultural Research (CGIAR), jointly with the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), which focuses on desi chickpea.

  10. Library Resource
    Informes e investigaciones
    Febrero, 2013
    Irán, Asia meridional

    This report on ‘Assessment and Improvement of Wheat and Maize Water Productivity in Lower Karkheh River Basin’ helps researchers and scientists interested in sustainable water development to improve the Water Productivity (WP) of wheat and maize in irrigated lands of the Karkheh dam downstream.

Búsqueda en la Biblioteca de Tierras

A través de nuestro sólido motor de búsqueda, puede explorar cualquier elemento de los más de 64.800 recursos rigurosamente seleccionados en la Biblioteca de la Tierra. Si desea obtener una visión general de lo que es posible, siéntase libre de examinar la  Guía de búsqueda

Comparta esta página