id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
bionys-442	Petrov, Djurdja; Ocokoljic, Mirjana	Dendrometric analyses and determining biological characteristics of needles for the purpose of conservation and directed utilization of the spruce in southeastern Serbia	2022	6	.pdf	application/pdf	3546	165	57	Statistical parameters of morphological characteristics of European spruce needles in the village of Brod Locality Tree age (years) Limit value ± S±SS V±SV (а) needle length (mm) Abstract: This paper analyzes the morphological and dendrometric characteristics of three 97 years old European spruce trees, on Čemernik mountain, in the municipality of Crna Trava, where European spruce is not autochthonous.	cache/bionys-442.pdf	txt/bionys-442.txt