Results 31 to 40 of about 8,260 (293)
Changes in the silver fir forest vegetation 50 years after cessation of active management [PDF]
, 2015 Knowledge of the vegetation and the monitoring of its changes in preserved areas is an essential part of effective conservation policy and management.
Kopeć, Dominik, Woziwoda, Beata
core +4 more sources
Journal of Forest Science, 2017 The article analyses the influence of black walnut on forest phytocoenosis in South Moravian forests and assesses how its representation may affect the understorey vegetation of the forest ecosystems.
Michal HRIB +3 more
doaj +1 more source
Climate Change Impacts on the Future of Forests in Great Britain
Frontiers in Environmental Science, 2021 Forests provide important ecosystem services but are being affected by climate change, not only changes in temperature and precipitation but potentially also directly through the plant-physiological effects of increases in atmospheric CO2.
Jianjun Yu +5 more
doaj +1 more source
Agriculture, 2022 In light of the phenomenon of colony collapse disorder, there has been a growing interest in finding natural and ecological ways for improving honeybee health.
Aleksandra Leska +2 more
doaj +1 more source
The European Zoological Journal, 2022 Despite its broad range and high abundance, nest sites of the European robin Erithacus rubecula, a small forest passerine, are rarely characterised, and most studies refer to human-transformed habitats.
O. Karpińska +3 more
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Land, 2022 The sustainable management of urban greenery consists, among others, of the inventory, valuation, and protection of trees of monumental size. This article presents the results of the inspection of 13 large trees growing in the city of Sandomierz, located
Wojciech Durlak +2 more
doaj +1 more source
Experimental research into the effect of some operation factors and rock properties on the rate of penetration [PDF]
, 2020 Purpose. The purpose of this research is to investigate the effect of weight on bit (WOB), rotary speed (RPM), and some rock properties on the rate of penetration (ROP). Methods.
Ali, Mahrous A.M. +4 more
core +1 more source
Cost-effective method for the estimation of tree crown density in urban settings using a smartphone
Blue-Green Systems, 2023 Urban trees provide vital ecosystem services, and assessing their health is crucial for managing urban infrastructure. Traditional methods of assessing crown density, an indicator of tree vitality, involve horizontal perspectives of unobstructed canopies.
Ivo Sippel, Lucie Moeller, Jan Friesen
doaj +1 more source
Bryophytes of Mordovia State Nature Reserve (European Russia) [PDF]
, 2017 The present study compiles the results of bryophyte species inventories made at the Mordovia State Nature Reserve from 2014 till 2016. The reserve is located near southern limit of deciduous-coniferous forest subzone.
Czernyadjeva, Irina V. +2 more
core +2 more sources
The importance of city trees for reducing net rainfall: comparing measurements and simulations [PDF]
Hydrology and Earth System Sciences, 2019 An in situ tree interception experiment was conducted to determine the hydrological impact of a solitary standing Norway maple and a small-leaved lime in an urban environment.
V. Smets +5 more
doaj +1 more source