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New vegetation type map of India prepared using satellite remotesensing: Comparison with global vegetation maps and utilities
A seamless vegetation type map of India (scale 1: 50,000) prepared using medium-resolution IRS LISS-IIIimages is presented. The map was created using an on-screen visual interpretation technique and has anaccuracy of 90%, ...
What induced farmers to protect and manage on-farm tree natural regeneration in Nigerien Dryland?
During the second half of the 20th century the Sahel experienced one of the most striking shifts in climate known globally since instrumental records began to be kept-from anomalously abundant rains in the 1950's and 1960's ...
Sustainable intensification in drylands: What resilience and vulnerability can tell us
The challenge to increase food production is greater than ever,
as the world’s population is set to increase to a predicted nine billion
by 2050 (United Nations, 2008), requiring a 70 to 100% increase in
global food ...
Unlocking Market Potential of Agroforestry Products Among Smallholder Farmers in the Sahelian and Sudanian Ecozone Countries of West Africa
In the Sahelian countries, gathering of agroforestry tree products is one
of the few livelihood activities that hold great potential for income generation and
poverty reduction among resource-poor households. This study ...
Population structure and regeneration status of Vitellaria Paradoxa (C. F. Gaertner) under different land management regimes in Atacora department
Vitellaria paradoxa (shea) parklands are one of the major features of the Sudanian savannah. Besides the parklands importance in terms of provision of ecosystem services, they play a major role in satisfying household ...
Factors influencing conservation of trees on farmland and silvicultural management activities in a Sudanian agro-ecosystem, West Africa
The loss of tree resources and low productivity of soil are the main environmental problems
affecting the livelihoods in developing countries. This paper reports a study of factors
influencing farmers’ decision to protect ...
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 ...
Marketing Channel Selection by Smallholder Farmers
This article aims at analyzing Beninese smallholder famers’ selection
of high value markets, such as export and processing-oriented
marketing channels, in the pineapple supply chain. Four main
marketing channels were ...
Reactions of Adansonia digitata L. provenances to long-term stress at seedling stage
The effects of drought stress on growth parameters and dry matter partitioning of seven provenances (six from West Africa and one from East Africa) of Adansonia digitata L. were assessed in a seedling experiment in Burkina ...