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There are 2, 164 content items of different types and languages related to parcours on the Land Portal.

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The potential and uptake of remote sensing in insurance: A review

Journal Articles & Books
Novembre, 2014

Global insurance markets are vast and diverse, and may offer many opportunities for remote sensing. To date, however, few operational applications of remote sensing for insurance exist. Papers claiming potential application of remote sensing typically stress the technical possibilities, without considering its contribution to customer value for the insured or to the profitability of the insurance industry. Based on a systematic search of available literature, this review investigates the potential and actual support of remote sensing to the insurance industry.

The interactive effects of rainfall, nutrient supply and defoliation on the herbage yields of Sahelian rangelands in north-east Mali

Conference Papers & Reports
Décembre, 1995
Mali
Afrique
Afrique occidentale

In the Sahelian rangelands biomass production is constrained by soil moisture in the drier (100-250 mm) parts and by soil nutrients in the wetter parts. Similarly, for a given Sahelian range, nutrient deficiency would be more prominent in good than in poor rainfall years. To test this hypothesis, fertiliser trials were carried out at sites distributed along the bioclimatic gradient in the Gourma (Mali) over contrasting rainfall years between 1988 and 1992.

The performance of index based livestock insurance: ex ante assessment in the presence of a poverty trap

Manuals & Guidelines
Novembre, 2009
Kenya
Afrique orientale

This paper evaluates the effectiveness of a new index-based livestock insurance (IBLI)

product designed to compensate for area average predicted livestock mortality loss in

northern Kenya, where previous work has established the presence of poverty traps. We

simulate household-specific wealth dynamics based on a model parameterized using rich

panel and experimental data from the region. The simulations allow us to investigate

patterns of willingness to pay for asset index insurance that is imperfectly correlated with

The inter-linkages between rapid growth in livestock production, climate change, and the impacts on water resources, land use, and deforestation

Reports & Research
Janvier, 2010

Livestock systems globally are changing rapidly in response to human population growth, urbanization, and growing incomes. This paper discusses the linkages between burgeoning demand for livestock products, growth in livestock production, and the impacts this may have on natural resources, and how these may both affect and be affected by climate change in the coming decades. Water and land scarcity will increasingly have the potential to constrain food production growth, with adverse impacts on food security and human well-being.

The performance of stylosanthes species in different production systems in Nigeria

Conference Papers & Reports
Décembre, 1986
Nigéria
Afrique
Afrique occidentale

Summarises the performance of three species of stylosanthes, viz, S. guianensis cvs Cook and Schofield, S. hamata cv. Verano and S. humilis under different production systems in Nigeria, such as in pure legume pastures, mixed pastures, with crops, in rangeland and under seed production.

The role of livestock in developing communities: Enhancing multifunctionality

Journal Articles & Books
Novembre, 2010

This book is the product of a Satellite Symposium on the Role of Livestock in Developing Communities: Enhancing Multifunctionality, held as part of the 10th World Conference on Animal Production (WCAP) in Cape Town, 22 – 28 November 2008. The Symposium, jointly organised by the University of the Free State (UFS) and the International Livestock Research Institute (ILRI) aimed to stimulate critical thinking on the role of livestock in livelihood strategies for the poor in the developing world as a contribution to address the Millennium Development Goals (MDGs).