Results 101 to 110 of about 185,151 (309)
Some effective environmental factors on beech scale (Cryptococcus fagisuga lindinger) density on oriental beech (Fagus orientalis lipsky) (Case study: Kheyrud Forest) [PDF]
مجله جنگل ایران, 2017 In order to study the beech scale and some of the effective environmental factors on beech scale density on eastern beech trees, after field inspection, 10 hectare of infected beech stands were specified in low-, mid- and high lands of Kheyrud forest. At
faezeh firouzeh +5 more
doaj
Journal of Forest Science, 2017 Fagus sylvatica Linnaeus (European beech), the ecologically and economically most important broadleaved tree species in the Czech Republic, was strongly reduced in the past.
Helena CVRČKOVÁ +3 more
doaj +1 more source
Comparison of spiders (Araneae) and harvestmen (Opiliones) of 6 spruce and beech stands in Bavaria [PDF]
, 2013 Species richness of spiders of the floor surface and the lower trunk area is higher in beech stands than in spruce forests. The abundances of epigeic spiders are also higher in beech stands whereas trunk spiders are more active on spruce.
Engel, Kerstin
core
Nitrous oxide consumption potentials of well-drained forest soils in Southern Québec, Canada. [PDF]
, 2010 To establish the major controls on N2O consumption by forest soils, we conducted laboratory incubations of 16 samples from four soil types, two organic and two mineral, varying in overlying forest vegetation (sugar maple, American beech and eastern ...
Frasier, Rebeccah +2 more
core +1 more source
Wildlife Biology, EarlyView.Abundant deer populations often cause conflicts in suburban communities, yet traditional population reduction methods, such as controlled hunting, can be challenging to implement. Fertility control, specifically through ovariectomy, can limit reproduction and reduce populations in certain settings, but its effect on movement behavior remains poorly ...
Vickie DeNicola +2 more
wiley +1 more source
Some observations of slime moulds on wood and litter of beech forests
Acta Mycologica, 2013 The results of research into slime moulds in beech forest reserves in Central Poland are discussed. Thirty species of slime moulds directly associated with beech wood and beech litter were recorded. Species associated with different decay phases of beech
Dominika Ślusarczyk
doaj +1 more source
Improvement of seed germination of Fagus orientalis Lipsky [PDF]
, 2003 This thesis was seeking two main approaches for improvement of seed germination of oriental beech, a timber producing species in Hyrcanian forests in northern Iran. Germination behavior of beechnuts was enhanced either by decreasing the dormancy breakage
Soltani, Ali
core
Wildlife Biology, EarlyView.Understanding how prey species tradeoff predation risk and resource acquisition is particularly important for advancing our knowledge of predator–prey relationships. We investigated this by studying the use of concentrated anthropogenic resources, namely supplementary feeding sites, by roe deer Capreolus capreolus before and after grey wolf Canis lupus
Federico Ossi +7 more
wiley +1 more source
Quantifying microhabitat selection of snowshoe hares using forest metrics from UAS‐based LiDAR
Wildlife Biology, EarlyView.Identifying the spatial and temporal scale at which animals select resources is critical for predicting how populations respond to changes in the environment. The spatial distribution of fine‐scale resources (e.g. patches of dense vegetation) are often linked with critical life‐history requirements such as denning and feeding sites.
Alexej P. K. Sirén +7 more
wiley +1 more source
Journal of Forest ScienceWe compared the biological and economic effects of simultaneous artificial regeneration of mixtures of pioneers (birch - Betula pendula Roth or aspen - Populus tremula L.) and beech (Fagus sylvatica L.) with plots of monospecific beech. During the period
Antonín Martiník +3 more
doaj +1 more source