Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 73.
  1. Library Resource
    Rapports et recherches
    décembre, 2017
    Malawi

    This study investigates how the Farmer-to-Farmer-Extension (F2FE) system with lead farmers and follower farmers influences adoption of Conservation Agriculture (CA) technologies in Malawi. Using data from 180 lead farmers and their 455 followers in central and southern Malawi, we assess the level of influence lead farmers have on their followers’ familiarity with and adoption of CA.

  2. Library Resource

    Land Use Policy Volume 83

    Publication évaluée par des pairs
    avril, 2019
    Kenya, République-Unie de Tanzanie

    This study quantifies the adoption of improved amaranth varieties in Kenya and Tanzania, and the extent to which these result from international vegetable breeding research conducted by the World Vegetable Center (WorldVeg) and partners. The study used expert elicitation and a questionnaire survey among vegetable seed producers. Nine expert panels were conducted involving 123 local experts. The results show that improved amaranth varieties were planted on 51% of the planted area in Kenya and 70% in Tanzania.

  3. Library Resource
    Rapports et recherches
    décembre, 2014
    Malawi

    This report documents agricultural household models developed for agricultural policy analyses related to the assessment of impacts of agricultural input subsidies and maize technology choices in Malawi. The models have been calibrated to a typology of households in Central and Southern Regions of Malawi based on household survey data collected for the period 2005-2010. Households are assumed to be drudgery averse and rational given their preferences and the resource constraints and imperfect markets they face.

  4. Library Resource
    Rapports et recherches
    décembre, 2013
    Malawi

    The paper uses three years of household farm plot panel data (2006-2009), covering six districts in central and southern Malawi to assess factor productivity and farming system development under the input subsidy program. All farm plots of the households were measured with GPS. Maize production intensified in this period as maize area shares of the total farm size were reduced while input use intensity and yields increased. Yields of improved maize were significantly (+323 kg/ha) higher than for local maize.

  5. Library Resource

    Assessing land restoration potential in semi-arid lands of Kenya

    Articles et Livres
    octobre, 2018
    Afrique orientale, Kenya

    Drylands cover over 40% of the earth's surface and support over 2 billion people, globally (Millennium Ecosystem Assessment, 2005). In East Africa alone, over 250 million people depend on drylands for their livelihoods (De Leeuw et al., 2014) and in Kenya, 70% of the total land area is classified as arid- and semi-arid (Batjes, 2004). Over the last several decades, an increasing and more sedentary human population has resulted in more pressure on these lands, and an expansion of agricultural production into marginal dryland areas that were traditionally rangelands.

  6. Library Resource

    Land Use Policy Volume 71

    Publication évaluée par des pairs
    février, 2018
    Éthiopie

    Sustainable land management is of utmost importance in Ethiopia and relies on Soil and Water Conservation (SWC) measures collectively implemented by smallholders through participatory processes. This paper contributes systematic evidence on how SWC strategies are implemented and how participation is operationalized.

  7. Library Resource
    Rapports et recherches
    décembre, 2019
    Éthiopie

    Continued strong population growth in already densely populated rural areas in parts of Sub-Saharan Africa makes it harder for youth to choose agriculture as their main source of income. We investigate whether near landless youth still can access rented land as a complementary source of income. We utilize a unique data of rural youth that have been allocated rehabilitated communal land to form formalized business groups for joint business activity. They rely on complementary sources of income and land renting is one of these.

  8. Library Resource
    Rapports et recherches
    décembre, 2014
    Éthiopie

    Lab-in-the-field Hawk-Dove game experiments were played by spouses in a rural sample of households in Southern Ethiopia where women/wives traditionally have a weak position. Randomized treatments included a 3x3 design with simultaneous, one-way signaling and sequential games as the first dimension and Pareto-efficient, Pareto-inferior and Pareto-superior (Dove;Dove) payout treatments as the second dimension, with a sequence of six game rounds per household.

  9. Library Resource

    Land Use Policy Volume 95

    Publication évaluée par des pairs
    juin, 2020
    Kenya, Norvège

    Land as an essential resource is becoming increasingly scarce due to population growth. In the case of the Kenyan coast, population pressure causes land cover changes in the Arabuko Sokoke Forest, which is an important habitat for endangered species. Forest and bushland have been changed to agricultural land in order to provide livelihood for the rural population who are highly dependent on small-scale farming. Unclear land rights and misbalanced access to land cause uncontrolled expansion and insecure livelihoods.

  10. Library Resource
    Rapports et recherches
    décembre, 2016
    Burkina Faso, Éthiopie, Kenya, Niger, République-Unie de Tanzanie, Afrique occidentale, Afrique orientale

    We created a matrix of restoration options for each country, including potential benefits of the technologies and possible constraints.

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