Species Composition and Species Richness of Herbaceous Vegetation on Lowermost Hillside-slopes in Hilly Yatsuda Landscape
نویسندگان
چکیده
منابع مشابه
Effects of ‘Target’ Plant Species Body Size on Neighbourhood Species Richness and Composition in Old-Field Vegetation
Competition is generally regarded as an important force in organizing the structure of vegetation, and evidence from several experimental studies of species mixtures suggests that larger mature plant size elicits a competitive advantage. However, these findings are at odds with the fact that large and small plant species generally coexist, and relatively smaller species are more common in virtu...
متن کاملVegetation-Environmental Relationships and Ecological Species Groups of the Ilam Oak Forest Landscape, Iran
The study was carried out in the Ilam Oak forest that is located in the west part of Iran. The objective of this research was to determine the plant ecological groups and site classification in this region. Data were collected from 117 sample plots using the systematic-random sampling method. The size of sampling plots was 20 m?20 m for the tree and shrub species and 1.5 m ?1.5 m for herbaceous...
متن کاملPatch Enclosure and Localized Effects of Selected Acacia Species on Herbaceous Richness and Soil Properties of Rangelands in Somali Regional State in Ethiopia
Enclosure and Acacia shade availability to plants are basic variable in arid and semi-arid rangelands. the aim of this study was investigation the impact of patch enclosure and Acacia shade using four treatments which are Inside Enclosure Under Acacia shade (IEUA), Inside Enclosure Without Acacia shade (IEWA), Outside Enclosure Under Acacia shade (OEUA) and Outside Enclosure W...
متن کاملHerbaceous species composition and richness of mesophytic cove forests in the southern Appalachians: synthesis and knowledge gaps
BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Usage of BioOne content is strictly limited to personal, educational, and non-commercial use. Commer...
متن کاملLandscape Variation in Tree Species Richness in Northern Iran Forests
Mapping landscape variation in tree species richness (SR) is essential to the long term management and conservation of forest ecosystems. The current study examines the prospect of mapping field assessments of SR in a high-elevation, deciduous forest in northern Iran as a function of 16 biophysical variables representative of the area's unique physiography, including topography and coastal plac...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of The Japanese Institute of Landscape Architecture
سال: 2004
ISSN: 1348-4559,1340-8984
DOI: 10.5632/jila.67.551