Nitrogen deficiency in Norway spruce planted 1967
Title
Nitrogen deficiency in Norway spruce planted 1967
Subject
Forest Products Industry
Description
Nitrogen deficiency in Norway spruce planted 1967, 6 years. Razès.
Creator
Ken Armson
Date
1973-12
Format
JPEG
Type
Photograph
Identifier
Armson-Silviculture-991
Coverage
France - Haute-Vienne - Razès
Files
Collection
Citation
Ken Armson, “Nitrogen deficiency in Norway spruce planted 1967,” Archives & Digital Collections at Lakehead University Library, accessed October 28, 2026, https://digitalcollections.lakeheadu.ca/items/show/6625.