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MODELING THE SPATIAL DISTRIBUTION OF ESHNAN (SEIDLITZIA ROSMARINUS) SHRUBS TO EXPLORING THEIR ECOLOGICAL INTERACTIONS IN DRYLANDS OF CENTRAL IRAN
Eshnan Dryland Modelling Spatial distribution Summary statistic Irano-Turanian zone
2016/1/15
Evaluating the interactions of woody plants has been a major research topic of ecological investigations in arid ecosystems. Plant-plant interactions can shift from positive (facilitation) to negative...
Differentiation of drylands cereal and rangelands with the assistance of remote sensing techniques
Remote sensing satellite image rain-fed agriculture rangelands semi-steppe Zanjan Province
2015/9/28
Remote sensing is collection of data from earth surface features without physical contact. It may include aerial photos and satellite imagery. The great advantage of satellite images is that data avai...
REMOTE SENSING AND GIS IN THE DEVELOPMENT OF A DECISION SUPPORT SYSTEM FOR SUSTAINABLE MANAGEMENT OF THE DRYLANDS OF EASTERN AFRICA: A CASE OF THE KENYAN DRYLANDS
Decision Support System Geographical Information System Remote Sensing Land Use Vegetation Land Degradation Land Use Planning Environmental Management
2015/3/11
Significant proportion of land areas of the countries in the horn of Africa is dryland. The dry lands comprise the areas traversed by the Great East African Rift Valley and are highly susceptible to l...
Drylands: Desolate, scorched, uninhabitable? Scientists say otherwise
Drylands Desolate scorched uninhabitable Scientists say otherwise
2015/3/4
The following is part 17 in a series on the National Science Foundation's Long-Term Ecological Research (LTER) Network.
Visit parts one, two, three, four, five, six,...
Intervention designs for perceived improved access to farm productivity- enhancing resources in the drylands: Case study of Kenya
Intervention designsresource access farm productivity dryland Kenya
2011/1/12
In Kenya’s dryland districts, gaps in access to productivity-enhancing resources are disconcertingly wide despite the growing number of external interventions. This research paper evaluates five past ...
Options for Optimizing Dairy Feed Rations with Foliage of Trees Grown in the Irrigated Drylands of Central Asia
Aral Sea Basin Uzbekistan fodder trees crude protein SPAD-502 chlorophyll meter feed mix
2010/11/15
Livestock development in Central Asia (CA) is hampered by a lack of quality feed. The revegetation of degraded agricultural land with trees could generate the needed feed with suitable crude protein (...
Rainfall intermittency and vegetation feedbacks in drylands
Rainfall vegetation feedbacks drylands
2009/4/29
We discuss a simplifed, conceptual model for the dynamics of the soil-vegetation system in drylands. The model considers the different dynamical processes taking place in vegetated and non-vegetated s...
A synthesis of ENSO effects on drylands in Australia, North America and South America
ENSO effects drylands Australia, North America and South America
2010/1/25
Fundamentally, El Niño Southern Oscillation (ENSO) is a climatic and oceanographic phenomenon, but it has profound effects on terrestrial ecosystems. Although the ecological effects of ENSO are...