TY - RPRT TI - Douglas fir and Norway spruce admixtures to beech forests along a site gradient in Northern Germany - Are soil nutrient conditions affected? AU - Foltran, E. C. AU - Lamersdorf, N. AU - Ammer, C. PY - 2020 DO - 10.1101/2020.09.25.313213 UR - https://www.biorxiv.org/content/10.1101/2020.09.25.313213v1 ID - 10.1101/2020.09.25.313213 ER -