solupohjaisten
Solupohjaisten is a term used in Finnish botanical literature to refer to a distinct group of fibrous plant tissues that form the structural base of certain tree species. The word derives from the Finnish words *solu* (cell) and *pohja* (base), indicating that these tissues are primarily cellular in nature and are located at the foundational layer of the plant. In botanical taxonomy, solupohjaisten tissues are classified as primary phloem and cambial tissues that produce secondary xylem during the growth of a tree.
These tissues are most commonly found in the hardwood genera of the Southern boreal forests of Finland.
Conservation researchers have noted that deforestation and climate change have altered the distribution and density of