Establishment of an Evaluation Model of the Forest Community Stability Based on Fuzzy Synthetic Evaluation: Physiological Responses of Different Energy Willow Clones under Drought Stress Health assessment of individual trees in natural Larix gmelinii forest in Great Xing’an Mountains of China. Community stability evaluation of riparian forest of the upper reaches of Wenyuhe in Shanxi, China Determination and comparison of community stability in different legume-grass mixes