20130921
Author : Monson, R. K. Lipson, D. L. Burns, S. P. Turnipseed, A. A. Delany, A. C. Williams, M. W. Schmidt, S. K.
Year : 2006
Title : Winter forest soil respiration controlled by climate and microbial community composition
Journal : Nature
Comment : Winter respiratory carbon dioxide losses from these ecosystems are high, and over half of the carbon assimilated by photosynthesis in the summer can be lost the following winter. They study the effect of changes in snow cover on soil carbon cycling within the context of natural climate variation. Their observations reveal that a warmer climate may change the beneath-snow soil temperature in forest ecosystems because of changes in the depth of the insulating snow cover, changing soil respiration rates and, concomitantly, soil C sequestration rates.
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