Stability of four urban trees species in engineered and regular urban soil blends
نویسندگان
چکیده
منابع مشابه
Estimating Height and Diameter Growth of Some Street Trees in Urban Green Spaces
Estimating urban trees growth, especially tree height is very important in urban landscape management. The aim of the study was to predict of tree height base on tree diameter. To achieve this goal, 921 trees from five species were measured in five areas of Mashhad city in 2014. The evaluated trees were ash tree (Fraxinus species), plane tree (Platanus hybrida), white mulberry (Morus alba), ail...
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Stormwater management that relies on ecosystem processes, such as tree canopy interception and rhizosphere biology, can be difficult to achieve in built environments because urban land is costly and urban soil inhospitable to vegetation. Yet such systems offer a potentially valuable tool for achieving both sustainable urban forests and stormwater management. We evaluated tree water uptake and r...
متن کاملDensity and Stability of Soil Organic Carbon beneath Impervious Surfaces in Urban Areas
Installation of impervious surfaces in urban areas has attracted increasing attention due to its potential hazard to urban ecosystems. Urban soils are suggested to have robust carbon (C) sequestration capacity; however, the C stocks and dynamics in the soils covered by impervious surfaces that dominate urban areas are still not well characterized. We compared soil organic C (SOC) densities and ...
متن کاملSoil surface temperatures reveal moderation of the urban heat island effect by trees and shrubs
Urban areas are major contributors to air pollution and climate change, causing impacts on human health that are amplified by the microclimatological effects of buildings and grey infrastructure through the urban heat island (UHI) effect. Urban greenspaces may be important in reducing surface temperature extremes, but their effects have not been investigated at a city-wide scale. Across a mid-s...
متن کاملHaving a regular doctor: rural, semi-urban and urban differences in Newfoundland.
INTRODUCTION Recent studies suggest that 23% of adult Newfoundlanders do not have a regular doctor. Using data from the 1995 Newfoundland Panel on Health and Medical Care study, we examined the urban, semi-urban and rural differences in the characteristics of adult (age 20 and over) Newfoundlanders who did and did not have a regular doctor. METHODS We used chi2 tests and logistic regression t...
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ژورنال
عنوان ژورنال: Journal of Urban Ecology
سال: 2018
ISSN: 2058-5543
DOI: 10.1093/jue/juy014