Performance of two Picea abies ( L . ) Karst . stands at different stages of decline III . Canopy transpiration of green trees

Abstract

The water relations of Picea abies in a healthy stand with green trees only and a declining stand with trees showing different stages of needle yellowing were investigated in northern Bavaria. The present study is based on observations of trees differing in their nutritional status but apparently green on both sites in order to identify changes in the… (More)

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@inproceedings{Werk1988PerformanceOT, title={Performance of two Picea abies ( L . ) Karst . stands at different stages of decline III . Canopy transpiration of green trees}, author={Kenneth S. Werk and Ram Oren and E. - D. Schulze and Reiner Zimmermann and J. Meyer}, year={1988} }