CAJ | 학술논문

分析了盈江大娘山地区植物种类的生活型谱及叶特征，结果表明：生活型谱中占主要地位的是高位芽植物，其中没有出现大高位芽植物，以小高位芽较多，其次是矮高位芽；一年生草本及寄生植物种类最少。中间水平中地面芽植物较高，其次是种数相当的地上芽植物与地下芽植物。叶级统计中以中型叶及小型叶占绝对优势，表明群落具有亚热带的性质；而叶的性状中，单叶、纸质叶、渐尖叶最多，占据明显的优势。综合维管植物叶级和叶的特征分析，说明了大娘山地区具有亚热带北缘温暖而有季节变化的气候特征，但当地海拔高，冬季寒冷时间较长。
분석료영강대낭산지구식물충류적생활형보급협특정，결과표명：생활형보중점주요지위적시고위아식물，기중몰유출현대고위아식물，이소고위아교다，기차시왜고위아；일년생초본급기생식물충류최소。중간수평중지면아식물교고，기차시충수상당적지상아식물여지하아식물。협급통계중이중형협급소형협점절대우세，표명군락구유아열대적성질；이협적성상중，단협、지질협、점첨협최다，점거명현적우세。종합유관식물협급화협적특정분석，설명료대낭산지구구유아열대북연온난이유계절변화적기후특정，단당지해발고，동계한랭시간교장。
T he results of the analysis of life form spectrum and leaf character of plant species in Yingjiang Da‐niang mountain area show that phanerophytes occupy the main status in life form spectrum ,in which megaphanerophyte doesn't occur w hile the miphanerophytes are easy to find and nanophanerophytes follow . The species of annual herb and parasitic plant is the least .At intermediate level ,the hemicryptophytes occupy the large proportion while chamaephytes and geocryptophytes are almost share the same amount .In the leaf size statistics ,mesophyll and microphyll have an absolute advantage ,w hich indicates that the community has the subtropical characteristics .In the character of leaf ,simple leaf ,paper leaf and acuminate leaf occupy the largest proportion in the community and have the obvious advantage .Through the analysis of leaf size and traits of tracheophyte ,the article indicates that the Daniang Mountain area has the north subtropics warm cli‐mate which changes with seasons .However ,because of the high altitudes in that area ,the cold of winter lasts for a long time .