Contact
Access Map
教員紹介
Kasahara Tamao
Research Interests
“Contribution of Instream Processes to Nitrogen Dynamics in Headwater Streams”
“Changes in water quality after catastrophic disturbance in mountain streams with different lithology”
“Effects of dams on the hyporheic environment”
“Rainfall-runoff processes in montane catchments”
“Dynamics of the hyporheic zone, and the roles of the hyporheic zone in stream ecosystem”
Profile
Outline Activities
〇Research
“Transient storage of water” is the key word in my research program. I study transient storage processes in systems at two different scales; watershed and stream/river. Processes slowing water movement though a watershed moderate flooding and impact of drought in the system. Transient storage processes in a stream play an important role in maintaining stream habitat and water quality. My research program is developed on two primary objectives:
1. to understand mechanisms, quantity and timing at which water is temporally stored in watersheds, hillslopes, and stream/rivers by addressing physical and biological factors delaying water movement through the system, and
2. to understand the effects of water retention process on water quality and habitat quality of stream and river systems. One of my goals is to provide useful information for stream and watershed restoration through scientific research
Message
Educational Activities
Undergraduate School
Basic Practice of Forest and Field Survey II
Fieldwork on Bioresource and Bioenvironment 2
Forest Management I, II