three seedlings - normal, two stages of potassium deficiency
files
title
three seedlings - normal, two stages of potassium deficiency
subject
forest products industry
description
three seedlings - normal, two stages of potassium deficiency. white spruce, 3+0, nutrient deficiency - potassium.
creator
ken armson
date
1960-08-20
format
jpg
type
still image
identifier
armson-nurseries-007
coverage
canada - ontario - orono
collection
files
citation
ken armson, “three seedlings - normal, two stages of potassium 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/8344.
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