Austrian Norway spruce provenance test 1978 - Individual tree heights at age of 7 to 15

All measured tree heights (in cm) from the Austrian Norway spruce provenance trial 1978. For details on sites and provenances (i.e., populations) see the other two data files with climate data. The trial sites were measured in 1983 and 1988, at 5 and 10 years after their establishment. This provided height data for the trees at the age of 10 and 15 years. During the 1983 measurement, the shoot length for the preceding three years was also measured, which provided heights for the trees at the age of 7, 8, and 9 years. The trial was established at the Austrian Federal Research and Training Centre for Forests, Natural Hazards and Landscape (BFW) by Dr. K.Holzer. Measurements by former staff at the BFW.