carbon sequestration in soil, leaf and litter of three tree species, viz. eucalyptuscamaldulensis, prosopisjuliflora and ziziphus spina-christi, plantation was investigated in the dehloran city, iran. results showed that the amount of sequestered c in leaf, litter and soil was significantly different among these species. the highest amount of sequestrated c was in leaf and the lowest amount in ...

Floodplain forests serve a critical function in the global carbon cycle because floodplains constitute an important carbon sink compared with other terrestrial ecosystems. Forests on dynamic floodplain landscapes, such as those created by river meandering processes, are characterized by uneven-aged trees and exhibit high spatial variability, reflecting the influence of interacting fluvial, hydr...

Lichens associated with old forest are commonly assumed to be negatively affected by tree logging or natural disturbances. However, in this study performed in a spruce-dominated sylvopastoral landscape in the Swiss Jura Mountains, we found that genetic diversity of the epiphytic old-forest lichen Lobaria pulmonaria depends on the type of disturbance. We collected 923 thalli from 41 sampling plo...

Abstract Context Forest microclimate influences biodiversity and plays a crucial role in regulating forest ecosystem functions. It is modified by management as result of changes structure due to tree harvesting thinning. Objectives Here, we investigate the impacts even-aged uneven-aged on stand- landscape-level heterogeneity microclimates, comparison with unmanaged, old-growth European beech fo...

Digital aerial photogrammetry has recently attracted great attention in forest inventory studies, particularly in countries where airborne laser scanning (ALS) technology is not available. Further research, however, is required to prove its practical applicability in deriving three-dimensional (3D) point clouds and canopy surface and height models (CSMs and CHMs, respectively) over different fo...

A matrix growth model is estimated on the basis of growth data (growth period 5 years) of 14 measurement plots of uneven-aged white pine from southern Ontario. The impact of three economic factors specific to the private forests on the sustainable management of private woodlots is evaluated and discussed, and the trade-off between environmental and economic values is examined. These three econo...

Roughly 30 percent of the 200 million acres of forest land in the South supports stands dominated by southern pines. These are among the most productive forests in the nation. Adapted to disturbance, southern pines are relatively easy to manage with even-aged methods such as clearcutting and planting, or the seed tree and shelterwood methods with natural regeneration. In addition, most species ...

s and manuscripts of the oral presentations ACHDIAWAN, Ramadhani: Rattan Resource Scarcity as a Consequence of Unsustainable Development andNational Strategy: Case Study in West Kutai, East Kalimantan, Indonesia9 BOURIAUD, Laura – COSOFRET, Vasile-Cosmin – MUTU, Mihaela – NICHIFOREL, Liviu: Forest Owners’ Perceptions about the Forest Management Adaptation to ClimateChange10 BUTL...