Search Results - "Petrian, Ion Catalin"

Influence of light availability on growth, leaf morphology and plant architecture of beech (Fagus sylvatica L.), maple (Acer pseudoplatanus L.) and ash (Fraxinus excelsior L.) saplings by Petrian, Any Mary, von Lüpke, Burghard, Petrian, Ion Catalin

“…In a field study, we measured saplings of beech, ash and maple growing in a fairly even-aged mixed-species thicket established by natural regeneration beneath…”
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Effects of root trenching of overstorey Norway spruce (Piceaabies) on growth and biomass of underplanted beech (Fagussylvatica) and Douglas fir (Pseudotsugamenziesii) saplings by Petrian, Ion Catalin, von Lüpke, Burghard, Petrian, Any Mary

“…In Central Europe, the conversion of pure Norway spruce stands ( Picea abies [L.] Karst.) into mixed stands with beech ( Fagus silvatica L.) and other species…”
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Response of planted beech (Fagus sylvatica L.) and Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) saplings to herbaceous and small shrubs control on clearcuts by Petrian, Ion Catalin, von Lüpke, Burghard, Petrian, Any Mary

“…The reaction of young beech (Fagus sylvatica L.) and Douglas fir (Pseudotsuga menziesii (Mirb.) Franco) saplings on competition of two types of vegetation—(1)…”
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