Gęstość drewna sosny zwyczajnej (Pinus sylvestris L.) jako wskaźnik odporności drzewa na działanie silnych wiatrów

We assumed that wood of trees undamaged by wind will be characterized by higher basic density than wood of damaged specimens. It was stated that wood of windthrow had lower basic density, but differences were not statistically significant. Two parts of wood: (compressed and tensioned zones) were analyzed separately. Higher density was found in tensioned zone of windthrow and in compressed zone in control trees. Similar results were obtained in samples of extreme.