broj: 1-2/2020
pdf (10,44 MB) |
|
||||||||||||||
| RIJEČ UREDNIŠTVA | ||
| Uredništvo | ||
| Should forest pay for everything? pdf HR EN | 5 | |
| IZVORNI ZNANSTVENI ČLANCI | ||
| Tomislav Poršinsky, Vlado Petreković, Andreja Đuka | UDK 630* 523 (001) https://doi.org/10.31298/sl.144.1-2.1 | |
| Bark thickness of wild cherry in timber scaling pdf HR EN | 7 | |
| Stjepan Kvesić, Dalibor Ballian, Mirzeta Memišević Hodžić | UDK 630* 164 (001) https://doi.org/10.31298/sl.144.1-2.2 | |
| Leaf variability of field maple populations (Acer campestre L.) in Bosnia and Herzegovina pdf HR EN | 15 | |
| Osman Mujezinović, Kenan Zahirović, Milivoj Franjević, Mirza Dautbašić | UDK 630* 443 (001) https://doi.org/10.31298/sl.144.1-2.3 | |
| Trophic preferences and influence of beech weevil on the damaged leaf area of beech trees in Bosnia and Herzegovina pdf HR EN | 27 | |
| Summary The impact of beech weevil on the damaged area of beech trees from adult and larvae was analyzed, depending on the location and position of trees of beech in stand (sun/shadow). The research localities were located within the forest plantation of spruce, natural beech forests and mixed beech, fir and spruce forests. Beech weevil represents one of the main defoliators appearing on beech trees. The research sample consists of 15 beech trees, 5 trees per location, on three locations. On each location, were selected 3 trees with the crown in the sun and 2 trees with the crown in the shade (a total of 9 trees in the sun and 6 trees in the shade). On each tree were measured damages from the adult and larvae of beech weevil. It has been found that the average damaged area on beech leaf varied for adult from 2-4%, and larvae 4-8%. Statistical analysis showed a statistically significant differences in damaged areas of beech leaf from larvae, depending on the position of beech trees in the stand. Key words: Fagus sylvatica; Rhynchaenus fagi; damaged area; locality; sun; shade | ||
| Sercan Gulci | UDK 630*360 (001) https://doi.org/10.31298/sl.144.1-2.4 | |
| Productivity of a farm tractor with single drum winch during whole-tree timber extraction pdf HR EN | 35 | |
| Vania Kachova, Angel Ferezliev | UDK 630*261 (001) https://doi.org/10.31298/sl.144.1-2.5 | |
| Improved characteristics of Populus sp. ecosystems by agroforestry practices pdf HR EN | 45 | |
| PRETHODNO PRIOPĆENJE | ||
| Natalie Levandovska, Jaromir Kolejka, Božena Šera, Hubert Zarnovičan | UDK 630* 270 + 907 https://doi.org/10.31298/sl.144.1-2.6 | |
| The recreational potential of urban forests – an application of the assessment method pdf HR EN | 53 | |
| STRUČNI ČLANCI | ||
| Zvonimir Ištvan | UDK 630* 902 https://doi.org/10.31298/sl.144.1-2.7 | |
| 145 year of forestry in Podravina pdf HR EN | 65 | |
| Drago Biondić | UDK 630* 762 + 799 https://doi.org/10.31298/sl.144.1-2.8 | |
| Integral performance index of small and medium wood industrial financial products pdf HR EN | 75 | |