Susceptibility of defoliated Scots pine to spontaneous and induced attack by Tomicus piniperda and Tomicus minor - Annila, Erkki; Långström, Bo; Varama, Martti; Hiukka, Risto; Niemelä, Pekka (Finnish Society of Forest Science, 1999)
Keywords: harsuuntuminen; mänty; Scolytidae; Diprionidae; Pinus sylvestris; Tomicus piniperda; Tomicus minor; Diprion pini; induced attack; Scots pine; defoliation; 630*4