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Forest regeneration within Earth system models: current process representations and ways forward
arth system models forestregeneration reproductive allocation treerecruitment vegetation demographic models vegetation dynamics
2023/11/30
Earth system models must predict forest responses to global change in order to simulate future global climate, hydrology, and ecosystem dynamics. These models are increasingly adopting vegetation demo...
Isolation of diploid and tetraploid cytotypes from mixoploids based on adventitious bud regeneration in Populus
Adventitious bud Colchicine Mixoploid Populus Tetraploid
2024/2/27
Somatic chromosome doubling usually results in the production of mixoploids, which are difficult to use in breeding programs. In this study, we developed a method to isolate diploid and tetraploid cyt...
Comparison of Natural Regeneration in Natural Grassland and Pine Plantations across an Elevational Gradient in the Páramo Ecosystem of Southern Ecuador
Andes species richness vegetation assemblage plant cover natural grassland soil properties
2024/2/29
During the 1980s, reforestation programs using exotic species (Pinus spp.) were established in the páramo ecosystem of Ecuador. The aims of this study were: (1) to compare the natural regeneration bet...
Importance of stand structure and neighborhood in European beech regeneration
Fagus sylvatica Seedlings Saplings Closed canopy Ontogeny Competition Understory
2024/3/8
The European beech (Fagus sylvatica L.) is a competitive and shade-tolerant species, with its natural regeneration in closed-canopy stands affected by a number of variables. The study aimed to identif...
In vitro regeneration of Pistacia vera L. from nodal explants
sterilizing agents morphogenic response cytokinin shoot proliferation ex vitro rooting tissue culture
2016/6/3
To enhance the induction of shoots, the excised nodes were cultured on Murashige and Skoog medium containing different cytokinins and various concentrations. The best conditions for shoot induction an...
Silvicultural potential of northern red oak and its regeneration–Review
ecological niche acorn silvicultural systems soil
2016/5/11
Northern red oak (Quercus rubra Linnaeus) is a promising species which could help to mitigate the sanitary problems. Northern red oak is also a commercial species and offers many environmental service...
Effects of Cattle Management on Oak Regeneration in Northern Californian Mediterranean Oak Woodlands
Cattle Management Oak Regeneration
2015/11/13
Oak woodlands of Mediterranean ecosystems, a major component of biodiversity hotspots in Europe and North America,
have undergone significant land-use change in recent centuries, including an increas...
Prevalence of Tree Regeneration by Sprouting and Seeding Along a Rainfall Gradient in Hawai’i
feral pig disturbance Sus scrofa tropical dry forest tropical wet forest
2015/11/13
Drought stress in tropical dry forests is thought to result in greater asexual regeneration via vegetative sprouting (e.g., basal, root, and branch layering) than occurs in
moister tropical forests. ...
Effects of livestock exclusion on forest tree regeneration (Case study: Ramsar district 1– Iran)
livestock removal forest regeneration Ramsar district
2015/5/18
In order to study the effect of livestock removal on forest regeneration in Ramsar district 1 – Mazandaran
Province, compartment 23 of 96 ha in size was selected. The required data were collected fo...
Comparison of different forest regeneration methods after windthrow
target tree species pioneer tree species
2015/5/5
The prosperity of various forest regeneration methods was evaluated on the prepared windthrow area
established in 2010 in a previously allochthonous coniferous stand growing in mid-elevations of the...
Operation times in John Deere 1110 E forwarders in regeneration felling
forwarder work efficiency forwarding distance
2015/5/5
We calculated high-power forwarder productivity in regeneration felling with the objective to
set long-term work plans.
Growth of Norway spruce (Picea abies [L.] Karsten) from artificial and natural regeneration in the Krkonoše Mts. and air temperature variability
climate regression models 8th forest altitudal zone reforestation
2015/4/24
Our research was concerned with a description of the influence of variability in average temperatures on the height growth of selected young populations of spruce in the Krkonoše Mts. Several pop...
Natural regeneration of sessile oak under different light conditions
sessile oak natural regeneration light conditions close-to-nature forest management
2015/3/27
Different variants of regeneration felling or different light conditions (total site factor 15–95%) and weed control were evaluated in relation to the 4-year development of individuals of regenerated ...
Broadleaved regeneration dynamics in the Pine plantation
broadleaved regeneration pine plantation management orchids Terschelling
2015/3/27
In an Island of the Netherlands, Pine (Pinus nigra) was planted to stabilize the dunes and to protect the arable lands from the blowing sand. This research was conducted to understand the most importa...
Influence of micro-relief and weed competition on natural regeneration of mountain forests in the Šumava Mountains
Czech Republic micro-relief mountain forests natural regeneration weed competition
2015/3/19
Natural regeneration and its relationship to micro-relief and weed competition were studied on 6 research plots in mountain spruce forests in the Šumava Mountains. The data on density regeneratio...