季节性雪被对天山雪岭云杉凋落叶分解和碳氮磷释放的影响
陈文静,贡璐*(
),刘雨桐
),刘雨桐
Effects of seasonal snow cover on decomposition and carbon, nitrogen and phosphorus release of Picea schrenkiana leaf litter in Mt. Tianshan, Northwest China
Wen-Jing CHEN,Lu GONG*(),Yu-Tong LIU
),Yu-Tong LIU
图5. 不同雪被厚度下雪岭云杉凋落叶氮、磷、碳含量及碳氮比的动态变化。DFP, 深冻期; EGS, 生长季早期; FTP, 冻融期; LGS, 生长季末期; TP, 融冻期。initial, 初始期。*, 同一时期不同厚度雪被斑块间差异显著(p < 0.05)。
Fig. 5. Dynamics of C, N, P contents and C:N in Picea schrenkiana leaf litter under different depths of snow cover. DFP, deep-freeze period; EGS, early growing season; FTP, freeze-thaw period; LGS, late growing season; TP, thawing period. initial, initial period. *, significant difference among different snow cover thickness in the same period (p < 0.05).
