Junlong Qian

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This paper determined the delta 13C annual series of three Cryptomeria fortunei tree rings at West Tianmu Mountain, and analyzed their similarities and differences. In the period of 1837 to approximately 1982, the correlations among the three delta 13C series were significant, with r12 = 0.47, r13 = 0.65 and r23 = 0.52 (P < 0.001, n = 146), respectively.(More)
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