Popis článku
Netradiční způsoby boje s lýkožroutem smrkovým - Ips typographus L. (Coleoptera: Scolytidae).[Unconventional management strategies of eight-toothed spruce bark beetle - Ips typographus L. (Coleoptera: Scolytidae)] 1 - 5.
| Název článku: | Netradiční způsoby boje s lýkožroutem smrkovým – Ips typographus L. (Coleoptera: Scolytidae) |
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| Číslo: | Special |
| Rok: | 2008 |
| Autor: | Miloš Juha, Marek Turčáni |
Abstrakt
Outbreaks of bark beetles in protected areas as well as efforts for more ecological control of Ips typographus lead to searching for new management strategies. In this paper, we present the results of experiments which were conducted in National Park Šumava in the period of 2000-2005. The main goal of the study was to evaluate efficiency of two control metods. Tested standing poisoned trap trees showed the possibility of their multiple use without infestation preventing to cut living trees for preparation of conventional trap trees. Also evaluation of partially debarked trap trees showed the possibility of their use for abundance management of Ips typographus. The results indicate that tested methods may be used in forest practice as the complementary methods to classical management strategies.
[Unconventional management strategies of eight-toothed spruce bark beetle - Ips typographus L. (Coleoptera: Scolytidae)] 1 - 5.