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Effects of surface and subsurface drip irrigation regimes with saline water on yield and water use efficiency of potato in arid conditions of Tunisia
Field experiments were conducted on a sandy soil during spring of 2009
and autumn of 2010 in southern Tunisia for evaluating the effects of two drip
irrigation methods and three irrigation regimes on soil moisture and ...
Managing rangelands: promoting sustainable shrub species - Retama
Retama: A resilient, pioneer plant for rangeland rehabilitation and stable ecosystems.
Arid and semi-arid rangelands face increasing climate variability and grazing pressure as the world’s demand for food increases. ICARDA ...
The PREDICTS database: a global database of how local terrestrial biodiversity responds to human impacts
Biodiversity continues to decline in the face of increasing anthropogenic pressures such as habitat destruction, exploitation, pollution and introduction of alien species. Existing global databases of species’ threat status ...
Analysis of Oil Content in Jatropha by Nuclear Magnetic Resonance Spectrometry
Thirty two diverse Jatropha curcas L. cultivars were analyzed for their oil content by the standard Soxhlet extraction method using
hexane as solvent. The results were then compared with those obtained by nuclear magnetic ...
Operationalizing inclusive innovation: Lessons from innovation platforms in livestock value chains in India and Mozambique
Various authors have identified the potential relevance of innovation system approaches for inclusive innovation, that is, the means by which new goods and services are developed for and by the poor. However, it is still ...
Diverse and resilient agro-pastoral systems: a common goal for the Mediterranean regions
The potential of agriculture to maintain or even further intensify production to meet the food and fibre
needs of increasing populations without degrading the capacity of the resource base is a major concern worldwide.
This ...
Inception Workshop for Enhancing Sustainability and Fodder Production of Lowland Pastures through Integrated Alley Cropping & Conservation Agriculture in Arid Agropastoral Ecosystems in Jordan, Yemen and Tunisia
Each participating country presented its experience in dealing with subject matter. A member of each team presented a power point with the group. During the meeting each country developed its work plan which then was ...
Corn Yield and Water Use Efficiency Under Contrasting Irrigation Application Methods: An Aquacrop Study Contrasting Subsurface Drip and Sprinkler Irrigation Methods.
Grain corn (Zea mays, L.) is sensitive to soil water availability, which can be influenced by irrigation application method. Four facts
motivate deficit irrigation of corn in this region. First, declining Ogallala aquifer ...
IMPROVING SEED GERMINATION OF FOUR SAVANNAWOODLAND SPECIES: EFFECTS OF FIRE-RELATED CUES AND PROLONGED SOAKING IN SULPHURIC ACID
A study was carried out to
investigate the effects of fire related cues (heat and smoke) and sulphuric acid treatments on the germination
of four woody savanna species, namely, Terminalia avicennioides, Piliostigma thonningii, ...
The Last Wall Against Desertification
This video is about building resilience for smallholder farmers in Marginal Drylands.