cronartium canker in lodgepole pine (photo 3)
files
title
cronartium canker in lodgepole pine (photo 3)
subject
forest products industry
description
cronartium canker in lodgepole pine raised as 2+0 seedlings at the swastika nursery and outplanted 1970. photo after one year in field. englehart management unit
creator
ken armson
date
1971-06
format
jpeg
type
photograph
identifier
armson-silviculture-575c
coverage
canada - ontario
original format
photo
collection
files
citation
ken armson, “cronartium canker in lodgepole pine (photo 3),” archives & digital collections at 阿根廷vs墨西哥竞猜
library, accessed january 10, 2025, https://digitalcollections.lakeheadu.ca/items/show/5160.
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