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Influence of putative forest refugia and biogeographic barriers on the level and distribution of genetic variation in an African savannah tree, Khaya senegalensis (Desr.) A. Juss
Phylogeographic studies of tropical and subtropical
tree species provide an ideal method to study the role of forest
refugia in the structuring of genetic diversity in contemporary
populations. To date, most studies have ...
Trends and spatial variation in water and land footprints of meat and milk production systems in Kenya
Global consumption of livestock products is increasing steadily due to human population growth, poverty
reduction and dietary changes raising the demand for already scarce freshwater and land resources. Here,
we analyze ...
Length of Growing Period over Africa: Variability and Trends from 30 Years of NDVI Time Series
The spatial distribution of crops and farming systems in Africa is determined by the duration of the period during which crop and livestock water requirements are met. The length of growing period (LGP) is normally assessed ...
Urban consumption of meat and milk and its green and blue water footprints—Patterns in the 1980s and 2000s for Nairobi, Kenya
The problem: Various studies show that the developing world experiences and will continue to experience a rise
in consumption of animal proteins, particularly in cities, as a result of continued urbanization and income ...
The potential and uptake of remote sensing in insurance: A review
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 ...
Pastoralism and ecosystem-based adaptation in Kenyan Masailand
Purpose – The purpose of this paper is to assess the potential for pastoral communities inhabiting. Kenyan Masailand to adapt to climate change using conservancies and payments for ecosystem services. Design/methodology/approach ...
Assessing the impacts of livestock production on biodiversity in rangeland ecosystems
Biodiversity in rangelands is decreasing, due to intense utilization
for livestock production and conversion of rangeland into cropland;
yet the outlook of rangeland biodiversity has not been
considered in view of future ...
Data on how tree planting and management practices influence tree seedling survival in Kenya and Ethiopia
Understanding which trees farmers prefer, what determines their survival and enhancing farmer knowledge of tree management is key to increasing tree cover in agricultural landscapes. This article presents data on tree ...
Spatial assessments of soil organic carbon for stakeholder decision-making – a case study from Kenya
Land degradation impacts the health and livelihoods of about 1.5 billion people worldwide. Given that the state of the environment and food security are strongly interlinked in tropical landscapes, the increasing need for ...
Application of systematic monitoring and mapping techniques: Assessing land restoration potential in semi-arid lands of 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 ...