CAJ | 학술논문

以锦屏山采石场边坡裂隙为研究对象，对高陡岩质边坡覆绿植物生长的地境特征进行调查研究，包括根系生长空间、温度、水分、养分共4项指标。通过野外实测和室内实验的方式分析这4项指标来判断高陡岩质边坡地境人工再造是否可行。结果显示：根系生长空间的裂隙率与一般石灰岩地区经验值相比偏高，裂隙之间相互贯通；裂隙内温度、水分条件未超出植物生长耐受范围；裂隙中土壤肥力指标较坡面生长有野生植物处土壤高。最后结合野外植物生长试验结果，给出研究区高陡岩质边坡地境再造是否可行的结论。
이금병산채석장변파렬극위연구대상，대고두암질변파복록식물생장적지경특정진행조사연구，포괄근계생장공간、온도、수분、양분공4항지표。통과야외실측화실내실험적방식분석저4항지표래판단고두암질변파지경인공재조시부가행。결과현시：근계생장공간적렬극솔여일반석회암지구경험치상비편고，렬극지간상호관통；렬극내온도、수분조건미초출식물생장내수범위；렬극중토양비력지표교파면생장유야생식물처토양고。최후결합야외식물생장시험결과，급출연구구고두암질변파지경재조시부가행적결론。
Based on analysis of reforestation on the high and steep rocky slope , crack of Jinping mountain was chosen as research object for characteristics study of green covered plant below -ground habitat , including four indexes such as root growth space , temperature , moisture , nutrients .The feasibility of man-made reconstruction on the high and steep rocky slope below-ground habitat was judged from field measurements and indoor experiments da-ta.The results show that fissure rate of root growth space is higher than that in other limestone areas ;cracks con-nect with each other , and temperature and moisture do not exceed the tolerance range of plant growth;soil fertility in cracks is better than that on the surface of slope where plants grow .Finally, combined with field plant growth test , the conclusion that feasibility of man-made reconstruction on the high and steep rocky slope below-ground hab-itat is given .