Density of wood of 2­year Paulownia plantation damaged by wind in Poland

Marcin Jakubowski, Marek Dobroczyński


The main purpose of his work was to examine a two type of wood density: basic density and green density. All the studies were carried out on a plantation grown in central Poland and damaged by tornado in summer 2017. For density tests a 36 broken plants  were used. Results show a high value of green wood density (766 kg×m-3) and very low value of basic wood density (208 kg×m-3). The coefficient of variability was a bit higher for green density (11 %) than for basic density (7.6 %). Low value of basic density is probably caused by juvenile character of wood.


Green wood density, basic wood density, plantation, biomass production

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Berdón Berdón, J., Montero Calvo, A. J., Royano Barroso, L., Parralejo Alcobendas, A. I., González Cortés, J. (2017). Study of Paulownia’s biomass production in Mérida (Badajoz), Southwestern Spain. Environ. Ecol. Res., 5, 521–527.

García-Morote, F. A., López-Serrano, F. R., Martínez-Gar-cía, E., Andrés-Abellán, M., Dadi, T., Candel, D., Rubio, E., Lucas-Borja, M. E. (2014). Stem biomass production of Paulownia elongata × P. fortunei under low irrigation in a semi-arid environment. Forests, 5(10), 2505–20.

Icka, P., Damo, R., Icka, E. (2016). Paulownia tomentosa, a fast growing timber. Ann. Valahia Univ. Targoviste, Agric., 10(1), 14–19.

Jakubowski, M., Tomczak, A., Jelonek, T., Grzywiński, W. (2018). Wykorzystanie drewna i możliwości uprawy drzew z rodzaju Paulownia. Acta Sci. Pol. Silv. Colendar. Ratio Ind. Lignar. 17(4): 291-297.

Joshi, N. R., Karki, S., Adhikari, M. D., Udas, E., Sherpa, S., Karki, B. S., Chettri, N., Kotru, R., Ning, W. (2015). Development of allometric equations for Paulownia tomentosa (Thunb) to estimate biomass and carbon stocks: An assessment from the ICIMOD Knowledge Park, Godavari, Nepal. Kathmandu, Nepal: International Centre for Integrated Mountain Development.

Kaymakci, A., Bektas, I., Bal, B. (2013). Some mechanical properties of paulownia (Paulownia elongata) wood. W: International Caucasian Forestry Symposium, 24–26 October, Artvin, Turkey.

Kozakiewicz, P. (2013). Paulownia (Paulownia sp.) – drewno z Południowej Azji [Paulownia (Paulownia sp.) – wood from South Asia]. Przemysł Drzewny, 2, 80–83.

Luca, R., Camen, D., Danci, M., Petolescu, C. (2014). Research regarding the influence of culture conditions upon the main physiological indices at Paulownia shan tong. J. Hortic. For. Biotechnol., 18(4), 74–77.

Olesen, P. O. (1971). The water displacement method. A fast and accurate method of determining the green volume of wood samples. Forest Tree Improvement, vol. 3: 1–23.

Smarul, N., Tomczak, K., Tomczak, A., Jakubowski, M. (2018). Wzrost sadzonek paulowni 'Shan Tong' w Leśnym Zakładzie Doświadczalnym w Murowanej Goślinie w roku 2017. Studia i Materiały CELP w Rogowie. 56(2) 2018.

Zuazo, V. I. D., Bocanegra, J. A. J., Torres, F. P., Pleguezuelo, C. R. R., Martínez, J. R. F. (2013). Biomass yield potential of paulownia trees in a semi-arid Mediterranean environment (S Spain). Int. J. Renew. Ener. Res., 3(4), 789–793.

Forestry Letters  eISSN 2450-4920

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