Compare and contrast: How water storage in weathered bedrock impacts evapotranspiration and stream runoff
Phys.org
Approximately 25–33% of the annual evapotranspiration in alpine shrub and forest regions comes from water stored in weathered bedrock layers that are replenished during winter and used by trees during summer and autumn. In wet years, the saturated weathered bedrock facilitates runoff generation through direct storage processes. Conversely, during dry years, the weathered bedrock is depleted of water, resulting in indirect storage processes that do not contribute to runoff generation. Click here to continue reading