The influence of vitality of the host plant <em>Picea abies</em> on the oviposition and feeding behaviour of the spruce webspining sawfly <em>Cephalcia abietis</em> L. Baier, U., & Stürtz, M. (1999). The influence of vitality of the host plant Picea abies on the oviposition and feeding behaviour of the spruce webspining sawfly Cephalcia abietis L. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 271-272). Swiss Federal Institute for Forest, Snow and Landscape Research.
The occurrence of moths of <em>Zeiraphera diniana Gn.</em>, the larch bud moth, in the non-outbreak areas north and south of the Alps Baltensweiler, W., Grimm, K., Hächler, M., & Rezbanyai-Reser, L. (1999). The occurrence of moths of Zeiraphera diniana Gn. , the larch bud moth, in the non-outbreak areas north and south of the Alps. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 129-135). Swiss Federal Institute for Forest, Snow and Landscape Research.
Population dynamics of pine defoliators-phenomenon of synchronization Bystrowski, C., & Hilszczański, J. (1999). Population dynamics of pine defoliators-phenomenon of synchronization. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 255-256). Swiss Federal Institute for Forest, Snow and Landscape Research.
Apethymus abdominalis (Hym. Tenthredinidae) a new pest of the oak forests in Romania Ciornei, C., & Mihalache, G. (1999). Apethymus abdominalis (Hym. Tenthredinidae) a new pest of the oak forests in Romania. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 268-270). Swiss Federal Institute for Forest, Snow and Landscape Research.
Trends of the sessile oak decline in north-eastern Hungary Csóka, G., Tóth, J., & Koltay, A. (1999). Trends of the sessile oak decline in north-eastern Hungary. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 48-53). Swiss Federal Institute for Forest, Snow and Landscape Research.
The presence of fungus <em>Sphaeropsis sapinea</em> on pines in Croatia Diminić, D. (1999). The presence of fungus Sphaeropsis sapinea on pines in Croatia. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 189-193). Swiss Federal Institute for Forest, Snow and Landscape Research.
Relating defoliation and its causes to premature tree mortality Dobbertin, M. (1999). Relating defoliation and its causes to premature tree mortality. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 215-220). Swiss Federal Institute for Forest, Snow and Landscape Research.
Monitoring of <em>Ips typographus</em> (L.) by pheromone traps and trap-trees in Southern Italian Alps Faccoli, M., & Stergulc, F. (1999). Monitoring of Ips typographus (L.) by pheromone traps and trap-trees in Southern Italian Alps. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 242-243). Swiss Federal Institute for Forest, Snow and Landscape Research.
Monitoring <em>Ips typographus</em> populations using logging and trapping data: two complementary approaches Franklin, A., Raty, L., Ciornei, C., Mihalciuc, V., & Grégoire, J. C. (1999). Monitoring Ips typographus populations using logging and trapping data: two complementary approaches. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 108-113). Swiss Federal Institute for Forest, Snow and Landscape Research.
<em>Xylosandrus germanus</em> and walnut disease: an association new to Europe Frigimelica, G., Stergulc, F., Zandigiacomo, P., Faccoli, M., & Battisti, A. (1999). Xylosandrus germanus and walnut disease: an association new to Europe. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 98-101). Swiss Federal Institute for Forest, Snow and Landscape Research.
Characterisation of a global collection of Dothistroma pini isolates Ganley, R. J., & Bradshaw, R. E. (1999). Characterisation of a global collection of Dothistroma pini isolates. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 279-280). Swiss Federal Institute for Forest, Snow and Landscape Research.
Sanitary state of pine forests damaged by <em>Dendrolimus pini</em> L. in South Lithuania Gedminas, A., & Lynikiene, J. (1999). Sanitary state of pine forests damaged by Dendrolimus pini L. in South Lithuania. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 259-260). Swiss Federal Institute for Forest, Snow and Landscape Research.
Diseases and pests of pines in the coastal region of Croatia Glavaš, M., Diminić, D., & Hrašovec, B. (1999). Diseases and pests of pines in the coastal region of Croatia. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 229-230). Swiss Federal Institute for Forest, Snow and Landscape Research.
The dynamics of the gypsy moth population at a low level of its abundance Golubeva, T. V., & Marchenko, J. I. (1999). The dynamics of the gypsy moth population at a low level of its abundance. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 144-148). Swiss Federal Institute for Forest, Snow and Landscape Research.
Phytosanitary situation in Polish mountain forests in 1998 and forecast for 1999 Grodzki, W. (1999). Phytosanitary situation in Polish mountain forests in 1998 and forecast for 1999. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 30-35). Swiss Federal Institute for Forest, Snow and Landscape Research.
The population dynamics of gregarious spruce sawfly (<em>Pristiphora abietina</em>) in the eastern part of the Czech Republic Holuša, J. (1999). The population dynamics of gregarious spruce sawfly (Pristiphora abietina ) in the eastern part of the Czech Republic. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 158-163). Swiss Federal Institute for Forest, Snow and Landscape Research.
Recent pest outbreaks and survey methodology practiced in Croatian forestry Hrašovec, B. (1999). Recent pest outbreaks and survey methodology practiced in Croatian forestry. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 17-23). Swiss Federal Institute for Forest, Snow and Landscape Research.
Forecast and control of the spruce web-spinning sawfly (<em>Cephalcia abietis</em> L.) in the Beskidy mountains in Poland in 1998 Jachym, M. (1999). Forecast and control of the spruce web-spinning sawfly (Cephalcia abietis L.) in the Beskidy mountains in Poland in 1998. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 164-167). Swiss Federal Institute for Forest, Snow and Landscape Research.
Collection of data and samples on diseases of forest trees in Slovenia Jurc, M., & Jurc, D. (1999). Collection of data and samples on diseases of forest trees in Slovenia. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (pp. 198-204). Swiss Federal Institute for Forest, Snow and Landscape Research.
The occurrence of <em>Cenangium ferruginosum</em> Fr. (Ascomycota) as an endophyte from the needles of Austrian pine in Slovenia Jurc, D., Jurc, M., & Rajh, V. (1999). The occurrence of Cenangium ferruginosum Fr. (Ascomycota) as an endophyte from the needles of Austrian pine in Slovenia. In B. Forster, M. Knížek, & W. Grodzki (Eds.), Methodology of forest insect and disease survey in Central Europe. Proceedings of the second workshop of the IUFRO working party 7.03.10. April 20-23, 1999, Sion-Châteauneuf, Switzerland (p. 278). Swiss Federal Institute for Forest, Snow and Landscape Research.