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Assessment of damage to silver fir seed caused by cone-borer, <i>Dioryctria abietella</i> Schiff


Article Information

Title: Assessment of damage to silver fir seed caused by cone-borer, Dioryctria abietella Schiff

Journal: Pakistan Journal of Forestry

HEC Recognition History
Category From To
Y 1900-01-01 2005-06-30

Publisher: Pakistan Forest Institute, Peshawar

Country: Pakistan

Year: 1986

Volume: 36

Issue: 2

Language: English

Categories

Abstract

ABSTRACT Intro: Cone-borer, Dioryctria abietella Schiff, which has been reported on Pinus geradiana from Baluchistan (Chaudhry 1960) and Pinus roxburghii, P. wallichiana, Cedrus deodara and Abies pindrow from Swat (Chaudhry et al., 1966) is infesting cones of Silver fir (Abies pindrow) in six localities of Hazara (NWFP). It destroys the seed out rightly or damages to the extent that the viability is undermined.


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