동해안 산불피해지역에서 천이에 따른 공간적 이질성의 변화
Change of spatial heterogeneity during succession after forest fire
- 주제(키워드) 도움말 산불 , 천이 , 공간적 이질성 , 시간적 이질성 , 토양침식
- 발행기관 강릉원주대학교 일반대학원
- 지도교수 도움말 이규송
- 심사위원 김형섭, 정재호
- 사용가능일 20190222
- 발행년도 2019
- 학위수여년월 2019. 2
- 학위명 석사
- 학과 및 전공 도움말 일반대학원 생물학과
- 실제URI http://www.dcollection.net/handler/kangnung/000000010422
- UCI I804:42001-000000010422
- 본문언어 한국어
초록/요약 도움말
Changes in spatio-temporal heterogeneity in an ecosystem are key indicators that explain the structure and function of ecosystems. Temporal heterogeneity is closely related to spatial heterogeneity. Location factor of soil were generally small in spatial heterogeneity and temporal heterogeneity. Also, a low level of spatial heterogeneity and temporal heterogeneity was maintained during succession. Most of the vegetation structural properties gradually increased and the temporal variations were large. Spatial heterogeneity at the level of species populations varied depending on their properties of each species. In general, small spatial heterogeneity is also small in temporal heterogeneity. In addition, large spatial heterogeneity is also great in temporal heterogeneity. The results of this study show the change of temporal heterogeneity by tracking for a long time in same site in the after forest fire during succession. So, study into the causes of spatial heterogeneity and temporal heterogeneity can help the management of the affected area after fire.
more목차 도움말
Ⅰ. 서론 1
Ⅱ. 조사지 개황 4
Ⅲ. 연구방법 9
1. 입지요인과 환경요인 9
2. 식생요인 10
3. 통계분석 13
Ⅳ. 결과 14
1. 입지요인의 변화 14
2. 주요 개체군의 변화 22
3. 식생구조의 변화 43
4. 토사유출량의 변화와 조사기간별 토사유실량 58
Ⅴ. 논의 64
Ⅵ. 참고문헌 79
Ⅶ. 요약 83
