冻融循环期间土壤氧化亚氮排放影响因素
高德才, 白娥(
)
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Influencing factors of soil nitrous oxide emission during freeze-thaw cycles
GAO De-Cai, BAI E()
)
图7. 冻融循环对土壤氧化亚氮(N2O)通量的效应值(ln R (N2O flux))(A, B, C)和N2O累积排放量的效应值(ln R (Cumulative N2O emissions))(D, E, F)与冻融循环时间、温度以及频率之间的相关性。本图只列出有显著相关关系的理化性质, 没有相关关系的见附件II。
Fig. 7. Relationships between the effect size of freeze-thaw cycles on soil nitrous oxide (N2O) flux (ln R (N2O flux))(A, B, C) and cumulative N2O emissions (ln R (Cumulative N2O emissions))(D, E, F) and the duration, temperature, and frequency of freeze-thaw cycles. Those with significant relationships were shown in this figure, but those with non-significant relationships were shown in Appendix II.
