지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수
초록· 키워드
오류제보하기
Soil moisture plays a pivotal role in hydrological processes, especially in the forest which covers more than 64% of the national land. Soil moisture was monitored to analyze soil moisture change characteristics in terms of time and soil layers in this study. 2Years soil moisture change data was obtained from the experimental nut pine forest and statistical analysis including auto-correlation and cross-corelation among soil moisture data from different soil layers was conducted. Using the monitored soil moisture data, a relationship between soil moisture change and precipitation was analyzed and seasonal soil moisture change characteristics were analyzed. From the result of inter-relationships among soil layers in terms of season and time lag, soil moisture change characteristics in the nut pine forest were upper soil layers were much sensitive than lowers, and seasonal variation if soil moisture for upper soil layers were bigger than lowers showing low correlation with precipitation in winter and spring due to freezing and snowfalls.
목차
등록된 정보가 없습니다.
참고문헌 (19)
참고문헌 신청
Bales, R. C. / 2011 / Soil moisture response to snowmelt and rainfall in a Sierra Nevada mixed-conifer forest / Vadose Zone Journal 10 (3) : 786 ~ 799
Brocca, L. / 2005 / Preliminary analysis of distributed in situ soil moisture measurements / Advances in Geosciences 2 : 81 ~ 86
Choi, M. / 2007 / Soil moisture variability of root zone profiles within SMEX02 remote sensing footprints / Advances in Water Resources 30 : 883 ~ 896
Grayson, R. B. / 1997 / Preferred states in spatial soil moisture patterns:local and nonlocal controls / Water Resources Research 33 (12) : 2897 ~ 2908
Lee, G. J. / 2011 / Tree physiology, ch 3. Growth of tree species / Seoul National University Press : 33 ~ 44
Brocca, L. / 2005 / Preliminary analysis of distributed in situ soil moisture measurements / Advances in Geosciences 2 : 81 ~ 86
Choi, M. / 2007 / Soil moisture variability of root zone profiles within SMEX02 remote sensing footprints / Advances in Water Resources 30 : 883 ~ 896
Grayson, R. B. / 1997 / Preferred states in spatial soil moisture patterns:local and nonlocal controls / Water Resources Research 33 (12) : 2897 ~ 2908
Lee, G. J. / 2011 / Tree physiology, ch 3. Growth of tree species / Seoul National University Press : 33 ~ 44
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