大兴安岭秋季冻结期土壤水热变化对多年冻土泥炭地可溶性有机碳的影响
孙超峰1,2(
), 宋立全1,2(), 臧淑英1,2(), 焦亚青1,2, 鲁博权1,2
), 宋立全1,2(), 臧淑英1,2(), 焦亚青1,2, 鲁博权1,2
Effects of soil hydrothermal variations on soil DOC content in permafrost peatlands during autumn freezing period in the Greater Higgnan Mountains
Chaofeng SUN1,2(), Liquan SONG1,2(), Shuying ZANG1,2(), Yaqing JIAO1,2, Boquan LU1,2
), Liquan SONG1,2(), Shuying ZANG1,2(), Yaqing JIAO1,2, Boquan LU1,2
图1. 秋季冻结期CP浅层和深层土壤温度、含水量和DOC时间变化特征
Fig.1. Temporal variation characteristics of soil temperature， soil moisture content and soil DOC content of the shallow and deep soil layer in the CP during the autumn freezing period
