논문 상세보기
pp.161-171
The present study evaluated growth factors affecting oak community plantations through literature review and a field survey. Specifically, 41 related literature sources were analyzed and field surveys were conducted to collect growth data. Previous studies were analyzed to identify variables with high frequency of use. The frequency of use was in the order of tree size > environment > planting density > forest age. Analysis of factors impacting height and diameter growth revealed that the growth rate of species other than Quercus variabilis was negative in the field survey. This may be because of differences between the actual trees planted and specifications in the construction drawings, which may be attributed to the site conditions and decisions made by the project subject during construction. Furthermore, simple linear regression analysis was conducted with time, height at planting, density, and species code as the independent variables and growth rate as the dependent variable. A strong positive linear correlation was noted between height and diameter. This work builds a foundation for developing a forest restoration model and simulation program based on a regression model derived from the four variables tested.
1. 서 론
2. 범위 및 방법
2.1. 생장 데이터 구축
2.2. 생장 영향 인자 분석
2.3. 생장량을 고려한 변수 분석
3. 연구 결과 및 고찰
3.1. 생장 데이터 구축 결과
3.2. 생장 영향 인자 분석 결과
3.3. 생장량을 고려한 변수 분석 결과
4. 결 론
감사의 글
REFERENCES
