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Showing items 1 through 9 of 5.
  1. Library Resource
    Reports & Research
    December, 1994
    Niger, Africa, Western Africa

    This research was undertaken as a Ph.D. dissertation (Stanford University) in conjunction with the ILCA programme in Niamey, Niger. The objective of the research was similar to that of the World Bank studies: to test how land tenure affects land-improving investment, agricultural productivity and resource management. The standard hypothesis is that land tenure that is non-exclusive insecure or non-transferable will lead to under-investment and depressed factor mobility.

  2. Library Resource
    Journal Articles & Books
    December, 2012
    Mali, Africa, Western Africa, Sub-Saharan Africa

    In recent years, large-scale agricultural investment projects have increased in sub-Saharan Africa as a result of the growing appetites of local and international investors for land resources. Research has so far mainly focused on land issues, but the water implications of these land deals are starting to surface. Taking the Office du Niger (ON), in Mali, as a case study, it is shown that while around 100,000 ha is currently being cultivated, mostly by smallholders, a total of 600,000 ha of land has been allocated in the past ten years to investors in large-scale farming.

  3. Library Resource
    Reports & Research
    December, 1994
    Africa, Western Africa

    IITA developed alley cropping (also called hedgerow intercropping by ICRAF) in the mid 1970s to alleviate the problems of reduced soil fertility, reduced yields and soil erosion that were associated with population growth and reduced fallow periods. In the early 1980s this technology was adapted by ILCA to serve as a source of feed. On-farm research was conducted in two locations of South-West and South-East Nigeria. The locations differ in terms of population density, soil fertility, land tenure and typical farm layout.

  4. Library Resource
    Conference Papers & Reports
    December, 2016
    Burkina Faso

    Parkia biglobosa, a NTFP tree species commonly known as "néré" is particularly important in the diet of rural and urban populations in the Sudano-Sahelian zone. The seeds are processed into a highly nutritious sauce, called "soumbala", combined with cereal dishes. While néré is very popular, its occurrence is declining because of various threats hindering its regeneration. In a condition of increasing scarcity of néré and increasing demand, changes in use and access rights, depending on the social status of harvesters, are taking place.

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