Reconstruction of disturbance history of a typical broad-leaved Pinus koraiensis forest and mechanisms of disturbance occurrence Climate-growth relationships of Abies faxoniana from different elevations at Miyaluo, western Sichuan, China Response of stable-carbon isotope composition of different tree-ring compounds to climatic change Development of Pinus koraiensis Tree-ring Chronology and Master Year Analysis in Liangshui National Natural Reserve,China An analysis on the climatic response mechanism of the growth of Pinus koraiensis in the lower mountains of XiaoXing′AnLing Heavy metals distribution in roadside tree trunks under a heavy urban transportation condition Responses of radial growth in Larix principis-rupprechtii to climate change along an elevation gradient on the southern slope of Luya Mountain EFFECT OF HUMAN ACTIVITY ON 13 C/ 12 C RATIOS IN TREE RINGS OF PINUS MASSONIANA ON DINGHUSHAN Analysis of stable carbon isotopes in different components of tree rings of Pinus sylvestris var. mongolica A Study on the δ13C Values of Tree Rings and Their Indicative Functions in Revealing Atmospheric CO2 Changes in North China Intra-annual variation in δ13C from tree rings of Pinus sylvestris var. mongolica and its response to climatic factors Dynamic Analysis on Tree Ring Growth of Sabina vulgaris Grown in Mu Us Sandland Age Structure and Growth of Degraded Populus euphratica Floodplain Forests in NW China and Perspectives for Their Recovery Capacity of Old Trees to Respond to Environmental Change Impact of decreasing precipitation on Larix gmelinii radial growth in Maoershan, Xiaoxing‘an Mountain, China