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The effect of shelterwood silvicultural method on the plant species diversity in a beech (Fagus orientalis Lipsky) forest in the north of Iran
beech forest shelterwood method plant diversity
2015/3/16
To clarify the effect of shelterwood silvicultural method on the diversity of plant species in a beech (Fagus orientalis) forest in the north of Iran, we compared the plant species diversity in three ...
Natural regeneration of Douglas fir (Pseudotsuga menziesii [Mirb.] Franco) in forest stands of Hurky Training Forest District, Higher Forestry School and Secondary Forestry School in Pisek
self-seeding advance growth radiation
2015/3/6
Possibilities are assessed of the natural regeneration of Douglas fir under conditions of Hůrky Training Forest District, Higher Forestry School and Secondary Forestry School in Písek, in stand 1...
Contribution of regeneration on dead wood to the spontaneous regeneration of a mountain forest
mountain forest forest restoration dead wood natural regeneration Norway spruce
2015/2/2
In the Moravian-Silesian Beskids in the beech/spruce forest vegetation zone, the amount of dead wood was determined (pieces of wood and stumps) in five sample plots in a managed forest and in three pl...
Attitudes and perceptions of rural people towards forest protection within the scope of participatory forest management: A case study from Artvin, Turkey
Forest villager forest protection participation Turkish state forestry organization
2011/1/11
Protection of forest resources is one of the preconditions of receiving sustainable benefit from these resources, particularly in countries where forests are state-protected. For the purpose of ensuri...
Forest Tree Species Diversity Depends on Individual Variation（图）
Forest Tree Species Diversity Individual Variation
2010/3/4
Models clearly show that the coexistence of competing species depends on those species responding differently to the availability of resources. Then why do studies comparing competing tree species dra...
An Editorial Policy for Forest Education Textbooks to Promote Better Understandings of the Multiple Functions of Forest:A Comparison of Forest Education Textbooks
forest education forest education program forest education textbook interpretation multiple forest functions
2009/8/27
Instructional textbooks can help educators to promote better forest education programs. We analyzed and compared ten forest education textbooks to find a policy of developing texts to facilitate bette...
A Beginning of LTER in Japan:Approach from Forest Science。
The Effect of Forest Works on Volunteer’s Mental State
forest therapy forest volunteer forest work Profile of Mood States relaxation
2009/8/24
The effect of forest works on volunteer’s mental state are measured by Profile of Mood States (POMS). The investigation places are thinning of forest by a volunteer group and a student group. POMS is ...
Use of Topographic Factors for Object-based Forest Type Classification with High Resolution Satellite Imagery
IKONOS object-based forest type classification ridge line thalweg topographic factor
2009/8/21
The classification of forest type by aerial photo interpretation is usually based on color and texture of the image, and also from knowledge of the relationship between vegetation and topography. In t...
Morphological Analysis of Forest Tractor Assemblies
tractor assembly morphological analysis timber forwarding ecological suitability thinnings
2009/2/7
The results of this paper present the morphological analysis of nine different types of tractor assemblies used in forestry practice in timber forwarding from thinning operations of lowland forests....