disease in tree seedlings
files
title
disease in tree seedlings
subject
forest products industry
description
aeciospores in lodgepole pine 2+1 transplants at swastika nursery, englehart management unit. n.b. seedlings were infected in seed beds
creator
ken armson
date
1971-07
format
jpeg
type
photograph
identifier
armson-silviculture-574
coverage
canada - ontario
original format
photo
collection
files
citation
ken armson, “disease in tree seedlings,” archives & digital collections at 阿根廷vs墨西哥竞猜
library, accessed january 7, 2025, https://digitalcollections.lakeheadu.ca/items/show/5157.
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