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Gap characteristics under oriental beech forest development stages in Kelardasht forests, northern Iran
close-to-nature silviculture forest stand stand dynamics gapmaker silviculture
2018/3/6
This study was carried out to evaluate gap characteristics and gapmakers for different development stages of an oriental
beech forest in northern Iran. Development stages of 1 ha square-shaped mosaic...
Withdrawal Strength of Some Screws and Nails in Waferboard and Picea or Oriental Beech
Withdrawal Strength of Some Screws Nails Waferboard Picea Oriental Beech
2009/1/15
In this paper; it was carried out to determine the withdrawal strength of some screws and nails of WFB, picea and oriental beech that are using at furniture product. For this reason, it was applied t...