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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 ...
Spatial variation in the willingness to accept payment for conservation of a migratory wildlife corridor in the Athi-‐Kaputiei Plains, Kenya.
Payments
for
ecosystem
services
(PES)
are
increasingly
being
used
as
a
tool
to
promote
sustainable
ecosystem
services.
The
success
of
PES
depends
on
the
willingness
of
target
landowners
to
accept
the
payments.
In
particu ...
Evaluate the survival rate and growth of planted fodder/fruit trees for degraded land restoration as a function of planting hole size
Climate variability and extremes as well as climate changes expressed through increase temperature, more severe droughts, abnormally wet periods, floods and other extreme climate events are challenging for Sub-Saharan ...
EverGreen Maize for Africa Project Fact Sheet
EMA is part of wider EverGreen Agriculture (EGA) practices being implemented in Zambia to increase farmers’ opportunities to improve and sustain maize yields using locally available resources.
ICRISAT 2013 activities Dryland Systems CRP
Presentation of ICRISAT 2013 activities Dryland Systems CRP
Parklands for buffering climate risk and sustaining agricultural production in the Sahel of West Africa
In the Sahelian zone of West Africa, crops grown under a
discontinuous cover of scattered trees dominate many
landscapes and constitute the so-called parklands. These
systems reflect the ecological knowledge of the farmers ...
The development of baseline datasets, indicator selection and analytics to assess the impact of investment for IGAD member states
The activities detailed in this report form part of the work necessary to provide
a foundation upon which to develop these tools. In addition to providing the
IGAD member states with baseline datasets and appropriate ...
Maize–mucuna rotation: An alternative technology to improve water productivity in smallholder farming systems
Rain-fed crop production systems in the semi-arid tropics of Zimbabwe are characterized by low water productivity (WP), which is partly attributed to inherent low soil fertility, and further exacerbated by continuous ...
Spatial Variation in Tree Density and Estimated Aboveground Carbon Stocks in Southern Africa
Variability in woody plant species, vegetation assemblages and anthropogenic activities derails the efforts to have common approaches for estimating biomass and carbon stocks in Africa. In order to suggest management ...
ICRAF-DS Annual Report 2015
In 2015 ICRAF undertook drylands research in two transects of the West African Sahel (WAS) and the Ethiopian action site in East and Southern Africa (ESA). The research was supported through 0.7 million USD of W1/2 funding ...