TY - JOUR AU1 - Hellkvist, J. AU2 - Richards, G. P. AU3 - Jarvis, P. G. AU4 - TI - Vertical Gradients of Water Potential and Tissue Water Relations in Sitka Spruce Trees Measured with the Pressure Chamber JF - The Journal of Applied Ecology DO - 10.2307/2402215 DA - 1974-08-01 UR - https://www.deepdyve.com/lp/crossref/vertical-gradients-of-water-potential-and-tissue-water-relations-in-gxcyEKtmq7 SP - 637 VL - 11 IS - 2 DP - DeepDyve ER -