Monitoring spruce bark beetle (Ips typographus) (L.)) populations under non-epidemic conditions

Autor: Bejer, Broder, Hubertz, Hanne, Larsen, Jan Rene
Předmět:
Zdroj: Scandinavian Journal of Forest Research. 1991, Vol. 6 Issue 2, p217. 0p.
Databáze: GreenFILE