Phosphorus Deficiency in Seedling Jack Pine at 70 Days From Germination
Title
Phosphorus Deficiency in Seedling Jack Pine at 70 Days From Germination
Subject
Forest Products Industry
Description
Phosphorus deficiency in seedling jack pine at 70 days from germination. Jack pine, 1+0, nutrient deficiency - phosphorus.
Creator
Ken Armson
Date
1971-02-15
Format
JPG
Type
Still image
Identifier
Armson-Nurseries-220
Coverage
Canada - Ontario
Files
Collection
Citation
Ken Armson, “Phosphorus Deficiency in Seedling Jack Pine at 70 Days From Germination,” Archives & Digital Collections at Lakehead University Library, accessed November 6, 2026, https://digitalcollections.lakeheadu.ca/items/show/8638.