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Structural Features of a Post-Clear-Cutting Ecotone between 90-Year-Old Bilberry Spruce Forest and 35-Year-Old Herbs-Forbs Deciduous Stand
ecotone complex bilberry-type spruce forest deciduous stand clear-cut edge effect ground vegetation epiphytes tree fine root biomass
2023/12/1
In a natural regeneration process, a community dominated by birch and aspen forms in the site 35 years after a bilberry-type spruce stand is logged down. The newly formed ecotone complex consists of f...
Effects of Long-Term Successive Rotations, Clear-Cutting and Stand Age of Prince Rupprecht’s larch (Larix principis-rupprechtii Mayr) on Soil Quality
soil quality successive planting generation stand age clear-cutting Larix principis-rupprechtii Mayr
2024/2/28
A decline in soil quality is a major factor contributing to the degradation of forest ecological function. Vegetation plays a vital role in maintaining soil quality; however, the influence of plantati...
Felling and skidding damage to residual trees following selection cutting in Caspian forests of Iran
bole injury logging skidder tree damage uneven-aged stand
2015/4/24
The felling and skidding damage to residual trees was investigated in a selectively cutting operation in the Caspian forest of Iran. The logging operation was performed by chainsaw and cable skidder. ...
Evaluation of full tree skidding by HSM-904 skidder in patch cutting of aspen plantation in Northern Iran
time consumption HSM-904 skidder skidding cost
2015/4/14
This paper presents research results of the performance of HSM-904 grapple skidder using a full tree harvesting method in a non-native aspen Populus deltoides plantation in even terrain conditions in ...
Possibilities of homogenization of the kerf width created by the technology of abrasive water-jet cutting
kerf width influence of feed rate influence of abrasive mass flow
2015/3/27
The paper deals with the possibilities of homogenization of the kerf width by proper choice of the respective feed rate and abrasive mass flow for particular models of cutting. The introductory part i...
Research on individual parameters for cutting power of woodcutting process by circular saws
circular saw cutting edge geometry cutting power wood crosscutting
2015/3/19
Nowadays, the wood cutting process looks like a technological scheme consisting of several connected and relatively inseparable parts. Wood crosscutting is the most widespread operation in the process...
The effects of cutting regimes on natural regeneration in submountain beech forests: species diversity and abundance
regeneration development stand density shelterwood cutting clear cutting Fagus sylvatica L.
2015/3/12
The paper summarizes the results of 15-year natural regeneration for beech of five plots with different densities situated in the Western Carpathians Mts. Three of the plots were subjected to differen...
Transformation of even-aged spruce stands at the School Forest Enterprise Kostelec nad Černymi lesy: Structure and final cutting of mature stand
even-aged stand uneven-aged stand single tree selection
2015/3/3
This paper deals with the transformation of pure even-aged forest stands to mixed and more uneven-aged
stands on an example of selected even-aged Norway spruce stands in the School Forest Enterprise...
Rooting Induction of Soft Wood and Almond Micro-cutting Using Agrobacterium Rhizogenes
rooting induction almond micro cutting Agrobacterium rhizogenes
2010/11/15
The present work was carried out during the period between 1999 till 2003 in the laboratories
of Agriculture Development System (ADS). Cairo, Egypt. This study aimed to investigate rooting induction ...
Tree Densities and Prediction Models for Plantations and Reforestation-abandoned Sites after Clear Cutting in Kyushu Island,Japan
mixed coniferous-broadleaved forests pioneer tree species prediction models quantification method I species dominating the canopy layer
2009/8/28
We analyzed the species and densities of established tree with height≥1.3m in 59 conifer plantations and 41 reforestation-abandoned sites after clear cutting (i.e. clear-cut sites) on Kyushu Island. N...
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...
Improving the Pine Wilt Disease Resistance of Cutting-propagated Japanese Black Pine Plantlet Populations by Inoculating Ortets with Pinewood Nematodes
Bursaphelenchus xylophilus cutting inoculation pine wilt disease resistance Pinus thunbergii
2009/8/28
Fifteen resistant individuals were selected from 38 sexually reproduced, open-pollinated seedlings from a pine wilt disease-resistant clone (Sendai (t)-290) of Japanese black pine (Pinus thunbergii). ...
Clone Identification of a Cutting Cultivar Shakain Using Cleaved Amplified Polymorphic Sequence Markers in Cryptomeria japonica
CAPS marker clone classification Cryptomeria japonica D.Don cutting cultivar Shakain
2009/8/28
Shakain is one of the cutting cultivars of Cryptomeria japonica in Kumamoto Prefecture. We established a clone classification system using the CAPS (Cleaved Amplified Polymorphic Sequences) markers fo...
Operation for Improvement Cutting of Coppice and Stability of Snow Cover in Heavy Snow Mountain Slopes
coppice glide of snow cover heavy snow region improvement of stand
2009/8/27
The improvement cutting of coppice was carried out in heavy snow mountain slopes, together with planting and construction of a simple supporting structure for glide of snow cover. To clarify the effec...
Comparison of Juvenile Growth Characteristics between Cutting and Seedling of Sugi (Cryptomeria japonica) in Heavy Snowfall Region
afforestation cutting heavy snowfall region seedling snow damage
2009/8/27
I studied the comparison of juvenile growth characteristics of cuttings and seedlings of sugi (Cryptomeria japonica) in heavy snowfall region. I selected three pairs of a seedling-trial and a cutting-...