outplanted 2+2 br at cardinal coal mines, nitrogen deficiency
files
title
outplanted 2+2 br at cardinal coal mines, nitrogen deficiency
subject
forest products industry
description
outplanted br at cardinal coal mines, n.b. nitrogen deficiency as shown by chlorosis, white spruce, 2+2.
creator
ken armson
date
1980-05-15
format
jpg
type
still image
identifier
armson-nurseries-572
coverage
canada - alberta
collection
files
citation
ken armson, “outplanted 2+2 br at cardinal coal mines, nitrogen deficiency,” archives & digital collections at 阿根廷vs墨西哥竞猜
library, accessed january 7, 2025, https://digitalcollections.lakeheadu.ca/items/show/8991.
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