Rapid height growth may positively influence fiber length in Swedish spruce wood. A case study investigated wood samples from 38-year-old Norway spruces (Picea abies) in one of Sweden's most naturally ...
Spruce shrubs and trees are conifers from the genus Picea, which includes 35 species. Spruce trees and shrubs are characterized by a branch structure, called a pulvinus, where the needles attach. This ...