Copper deficiency in Douglas fir.
Files
Title
Copper deficiency in Douglas fir.
Subject
Forest Products Industry
Description
Copper deficiency in Douglas fir. n.b. crook in stem. Razès.
Creator
Ken Armson
Date
1973-12
Format
JPEG
Type
Photograph
Identifier
Armson-Silviculture-992
Coverage
France - Haute-Vienne - Razès
Collection
Files
Citation
Ken Armson, “Copper deficiency in Douglas fir.,” Archives & Digital Collections at Lakehead University Library, accessed December 27, 2024, https://digitalcollections.lakeheadu.ca/items/show/6626.
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