Počet záznamov: 1
Attack Densities of Tomicus piniperda and Ips pini (Coleoptera:Scolytidae) on Scotch Pine Logs in Michigan in Relation to Felling Date
- HAACK, R.A. - LAWRENCE, Robert K. Attack Densities of Tomicus piniperda and Ips pini (Coleoptera:Scolytidae) on Scotch Pine Logs in Michigan in Relation to Felling Date. 1.vyd.
Počet záznamov: 1