표제지
목차
I. 서론 7
II. 재료 및 방법 9
1. 조사지 개황 9
2. 시료 채취 및 분석방법 10
2.1. 상대생장식 개발 10
2.2. 대나무 부위별 양분 및 유기물층 양분 분석 10
2.3. 토양 성질 분석 11
3. 자료 분석 11
III. 결과 및 고찰 12
1. 조사구 일반 현황 12
2. 채취된 솜대 특성 15
3. 상대생장식 18
4. 부위별 바이오매스 추정 22
5. 솜대 양분 농도 23
5.1. 부위별 양분 농도 23
5.2. 부위별 양분축적량 26
6. 유기물층의 양분 농도 및 양분축적량 28
7. 토양 물리·화학적 성질 29
7.1. 토양 용적밀도, 석력 함량, 토양 pH, EC 29
7.2. 토양 화학적 성질 30
7.3. 토양 양분축적량 33
IV. 결론 35
참고문헌 36
국문초록 39
ABSTRACT 40
Table 1. General characteristics of the study site 13
Table 2. General characteristics of sampled bamboos in plantation and expansion sites... 16
Table 3. Proportion of bamboo components in plantation and expansion sites in... 17
Table 4. Allometric equations of bamboo component biomass in plantation sites (n=6)... 19
Table 5. Allometric equations of bamboo component biomass in expansion sites (n=6)... 20
Table 6. Allometric equations of bamboo component biomass in total bamboo samples... 21
Table 7. Distribution of bamboo biomass in plantation and expansion sites in... 23
Table 8. Nutrient concentration of bamboo components in plantation and expansion... 25
Table 9. Nutrient stocks of sampled bamboo components in plantation and expansion... 27
Table 10. Nutrient concentration of organic horizons in plantation and expansion sites... 28
Table 11. Nutrient stocks of organic horizons in plantation and expansion sites in... 29
Table 12. Coarse fragment, soil pH, EC, and bulk density at three soil depth in... 30
Table 13. Chemical properties at three soil depths in plantation and expansion sites in... 32
Table 14. Nutrient stocks at the soil depth in plantation and expansion sites in... 34
Figure 1. Location of plantation (P) and expansion (E) sites in Phyllostachys nigra... 9
Figure 2. Distribution of DBH in plantation and expansion sites in Phyllostachys nigra... 14
Figure 3. Dry weight of bamboo components in plantation and expansion sites in... 15