Vegetation-environment relationships in south Nile Delta
نویسندگان
چکیده
منابع مشابه
CCA application for vegetation - environment relationships evaluation in arid environments (southern Khorasan rangelands)
Abstract This paper presents a quantitative account of vegetation–environmental factor relationships in arid rangelands. Vegetation cover was recorded using Braun-Blanquet combined abundance-cover scale in each quadrat. Within each quadrat, one profile was dug and soil samples being taken at 0-20cm and 20-100cm depths. Under study physical-chemical characteristics included texture, lime, orga...
متن کاملBroad-scale vegetation-environment relationships in Eurasian high-latitude areas
Question: How is tundra vegetation related to climatic, soil chemical, geological variables and grazing across a very large section of the Eurasian arctic area? We were particularly interested in broad-scale vegetation-environment relationships and how well do the patterns conform to climate-vegetation schemes. Material and Methods: We sampled vegetation in 1132 plots from 16 sites from differe...
متن کاملcca application for vegetation - environment relationships evaluation in arid environments (southern khorasan rangelands)
abstract this paper presents a quantitative account of vegetation–environmental factor relationships in arid rangelands. vegetation cover was recorded using braun-blanquet combined abundance-cover scale in each quadrat. within each quadrat, one profile was dug and soil samples being taken at 0-20cm and 20-100cm depths. under study physical-chemical characteristics included texture, lime, organi...
متن کاملTracking Nile Delta Vulnerability to Holocene Change
Understanding deltaic resilience in the face of Holocene climate change and human impacts is an important challenge for the earth sciences in characterizing the full range of present and future wetland responses to global warming. Here, we report an 8000-year mass balance record from the Nile Delta to reconstruct when and how this sedimentary basin has responded to past hydrological shifts. In ...
متن کاملModelling Relationships between Environment and Canopy Composition in Secondary Vegetation in Central North Island, New Zealand
Relationships between composition of secondary vegetation and environment were studied in central North Island, New Zealand. A classification procedure was used to identify broad compositional groups which included forest, broadleaved scrub, shrub-fernland, sclerophyllous scrub and shrubland, and tussock-shrubland. Generalised additive models (GAMs) were used to examine relationships between sp...
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ژورنال
عنوان ژورنال: Taeckholmia
سال: 2005
ISSN: 2357-044X
DOI: 10.21608/taec.2005.12302