Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 22.
  1. Library Resource
    Rapports et recherches
    décembre, 2001
    Chine, Inde, Indonésie, Japon, Philippines, Portugal, États-Unis d'Amérique, Afrique orientale

    More irrigated land is devoted to rice than to any other crop. A method to save water in irrigated rice cultivation is the intermittent drying of the rice fields, known as alternate wet/dry irrigation (AWDI). This report reviews previous studies in AWDI, with a focus on mosquito vector control, water saving, and rice yields. Examples are provided from a number of countries.

  2. Library Resource
    Articles et Livres
    décembre, 1997
    Burkina Faso, Sri Lanka, Pakistan, Inde, Soudan, Égypte, États-Unis d'Amérique, Niger, Philippines, Chine, Indonésie, Népal, Bangladesh, Colombie, Afrique occidentale, Asie, Afrique

    This volume reviews the findings and results of research of the International Irrigation Management Institute during its first decade. The book also reviews several of the institute?s major institutional strengthening activities.

  3. Library Resource
    Rapports et recherches
    décembre, 2014
    Inde, Népal, Bangladesh, Asie, Asie méridionale, Asia du sud-est

    Exposure to arsenic and the use of arsenic-contaminated groundwater in agriculture causes serious health issues. Complete or partial contamination of groundwater is reported worldwide, especially in the Eastern Gangetic Basin (EGB). This study aims to create an overall assessment of arsenic contamination in the EGB based on existing literature, demarcate the extent of the affected area, highlight the impacts on the food chain and human health, and hopes the research will help in the better planning and management of groundwater.

  4. Library Resource
    Documents et rapports de conférence
    décembre, 1994
    Inde, Bangladesh, Chine, Indonésie, Népal, Philippines, Sri Lanka, Asie

    In this workshop the participants identified five priority areas of concern relative to sustainable management of groundwater irrigation by farmers:1) aquifer drawdown; 2) FMIS groundwaterwater support services, 3) management problems under water-surplus conditions; 4) management problems under water-deficit conditions; 5) management problems in conjunctive use areas .

  5. Library Resource
    Rapports et recherches
    décembre, 2013
    Inde, Bangladesh, Népal, Asie, Asie méridionale, Asia du sud-est

    The Ganges Basin is a part of the Ganges-Brahmaputra-Meghna (GBM) River Basin and is one of the most populated (600 million) river basins in the world. This study focuses on the Eastern Ganges Basin (EGB) and covers India (Bihar, Jharkhand and West Bengal), Bangladesh and the Nepal Terai. Poverty is acute in the EGB, where household incomes are low, food security is not assured and devastating floods (and also water shortages) occur too often. The EGB is underlain by one of the most prolific aquifers in the world.

  6. Library Resource
    Rapports et recherches
    décembre, 2002
    Kenya, Inde, Sri Lanka, Philippines, Afrique

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