broj: 9-10/2018
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RIJEČ UREDNIŠTVA | ||
Uredništvo | ||
On the occasion of the 120th anniversary pdf HR EN | 457 | |
IZVORNI ZNANSTVENI ČLANCI | ||
Krunoslav Teslak, Marijana Žunić, Karlo Beljan, Jura Čavlović | UDK 630* 923 + 619 (001) https://doi.org/10.31298/sl.142.9-10.1 | |
Status and challenges of small-scale private forest management in actual ecological and social circumstances – Croatia case study pdf HR EN | 459 | |
Luka Kasumović, Ake Lindelöw, Boris Hrašovec | UDK 630* 453 (001) https://doi.org/10.31298/sl.142.9-10.2 | |
Influence of predator abundance and winter mortality on reproduction of bivoltine populations of Ips typographus L. (Coleoptera: Curculionidae) pdf HR EN | 473 | |
Summary The study was aimed at evaluating the influence of winter mortality and predator larvae abundance on breeding performance of bivoltine populations of Ips. typographus colonizing felled spruce trees in Croatia. A low colonization density of I. typographus expressed as a number of maternal galleries per square meter of bark, usually reflects high reproductive success, defined as a number of daughters per mother beetle (♀/♀). Regarding this study, the mean gallery density on felled trees varied between 27 and 146 per m2 of bark, while the lowest reproduction rate was only 0.5 ♀/♀. Althought differently suggested by previous findings, the cause of such a low reproduction rate can be explained by high abundance of predator larvae and high winter mortality of larvae, pupae and callow beetles. The results suggest that predators, primarily long-legged flies-of the genus Medetera (Fischer von Waldheim) (Diptera: Dolichopodidae), have huge ecological impact on bark beetle populations at endemic levels. At low attack densities, the majority of males (74%) copulate with two females, following the evolutionary trait of avoiding intraspecific larval competition. Key words: breeding; low attack; gallery; intraspecific; Medetera | ||
Mirna Mihelčić, Josipa Habuš, Marko Vucelja, Petra Svoboda, Ivan-Christian Kurolt, Alemka Markotić, Nenad Turk, Josip Margaletić, Marina Šantić | UDK 630* 443 + 451 (001) https://doi.org/10.31298/sl.142.9-10.3 | |
Prevalence of Francisella tularensis in the population of small mammals species in continental forests of Croatia pdf HR EN | 481 | |
Silvija Šiljeg, Ivan Marić, Gojko Nikolić , Ante Šiljeg | UDK 630* 451 + 153 (001) https://doi.org/10.31298/sl.142.9-10.4 | |
Accessibility analysis of urban green spaces in the settlement of Zadar in Croatia pdf HR EN | 487 | |
Mădălina Fornea, Marcian Bîrda, Stelian Alexandru Borz, Bogdan Popa, Željko TomaŠić | UDK 630* 360 (001) https://doi.org/10.31298/sl.142.9-10.5 | |
Harvesting conditions, market particularities or just economic competition: a Romanian case study regarding the evolution of standing timber contracting rates pdf HR EN | 499 | |
Ali Bayraktar, Fahrettin Atar, Nebahat Yildirim, Ibrahim Turna | UDK 630* 181.5 (001) https://doi.org/10.31298/sl.142.9-10.6 | |
Effects of different media and hormones on propagation by cuttings of european yew (Taxusaxus baccata L.) pdf HR EN | 509 | |
Vanja Daničić, Branislav Kovačević, Dalibor Ballian | UDK 630* 164 (001) https://doi.org/10.31298/sl.142.9-10.7 | |
Variability in fruit morphology of european sweet chestnut (Castanea sativa Mill.) in natural populations in Bosnia and Herzegovina pdf HR EN | 517 | |
PREGLEDNI ČLANCI | ||
Xiaoyang Zeng | UDK 630* 114.2 + 272 https://doi.org/10.31298/sl.142.9-10.8 | |
Influence of tourism disturbance on carbon, nitrogen, and enzyme activities of the soil in an urban park in China pdf HR EN | 529 | |