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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...
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...
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.
Natural regeneration of senescent even-aged beech (Fagus sylvatica L.) stands under the conditions of Central Bohemia
seedling survival mortality Vodě rady Beechwoods
2015/3/16
The natural regeneration of beech (Fagus sylvatica L.) was studied under various shelterwood densities and silvicultural treatments in senescent beech stands in Central Bohemia. Four permanent researc...
Intensively fertilised seedlings of the beech (Fagus sylvaticaL.) for artificial regeneration of the spruce stands in the process of conversion
European beech fertilisation containerised seedlings
2015/3/12
Artificial regeneration of autochthonous target tree species plays an important role in the process of conversion of forest stands. The European beech is one of the most suitable and most frequently u...
A change in structural diversity and regeneration processes of the spruce virgin forest in Nefcerka NNR (TANAP) in relation to altitude
spruce virgin forest structural diversity regeneration processes
2015/3/12
This report assesses the structural diversity of the spruce virgin forest in Nefcerka NNR in the Tatra National Park (TANAP). The structure of the virgin forest is evaluated by the indices proposed by...
Development of the spruce natural regeneration on mountain sites in the Šumava Mts.
Bohemian Forest Mts. National Park mountain spruce forests
2015/3/3
The aim of this study was the evaluation of the spruce natural regeneration growth and development in
Modrava and Plechy areas, which represent the first and late bark beetle attack areas. Study was...
Regeneration of Fagus crenata Experimentally Managed by a Shelterwood System 33 or 54 Years after Cutting in Forests with Deciduous Shrub-type Undergrowth in the Tohoku District,Northern Honshu,Japan
Fagus crenata forest floor treatment Kurosawajiri Research Site natural regeneration shelterwood system
2009/8/28
Regeneration of Fagus crenata was examined in the experimental forests managed by a shelterwood system at the Kurosawajiri Research Site, Iwate Prefecture. In a stand where clearing of the forest floo...
Regeneration Process of Broadleaved Trees in Planted Larix kaempferi Forests
broadleaved tree buried viable seed planted larch forest regeneration habit thinning
2009/8/27
To examine the regeneration process of broadleaved trees in planted larch (Larix kaempferi) forests, we investigated stand structures, species compositions and age distributions of broadleaved trees r...
Factors Affecting the Success of Cryptomeria japonica Plantations and Regeneration of Hardwoods in Plantations in a Snowy Region of Northern Japan
dwarf bamboo mixed-forest snow depth unsuccessful plantations zoning
2009/8/21
We evaluated the relationships of some environmental factors to the success of Cryptomeria japonica afforestation and the degree of regeneration of hardwoods in C. japonica plantations in three waters...