Adaptation of Eastern White Pine Provenances to Planting Sites
Author: Maurice E. Demeritt
Publisher:
Published: 1996
Total Pages: 12
ISBN-13:
DOWNLOAD EBOOKEastern white pine provenances from the extreme limits of its natural range are changing from above- and below-average stability to average stability for height growth with increasing age. The regression method is useful for evaluating the stability of provenance to planting sites. The same general conclusions are reached for the performance of provenances at different planting sites from the regression method as from the relative difference method.