CAJ | 학술논문

以哀牢山中山湿性常绿阔叶林生态系统的优势附生苔藓———树平藓（ Homaliodendron flabellatum）为研究对象，以非直角双曲线模型、指数方程和直角双曲线修正模型为基础，分别推导出包含CO 2摩尔分数和温度因子的3个光合作用综合模型，研究了树平藓的光合特性及其与生态因子的关系，对3个综合模型的预测能力进行了检验。结果表明：直角双曲线修正模型对树平藓的预测效果优于其他2个模型，而且该模型能更好地反映附生苔藓植物的光抑制特征及对林下荫蔽生境的适应性。
이애뢰산중산습성상록활협림생태계통적우세부생태선———수평선（ Homaliodendron flabellatum）위연구대상，이비직각쌍곡선모형、지수방정화직각쌍곡선수정모형위기출，분별추도출포함CO 2마이분수화온도인자적3개광합작용종합모형，연구료수평선적광합특성급기여생태인자적관계，대3개종합모형적예측능력진행료검험。결과표명：직각쌍곡선수정모형대수평선적예측효과우우기타2개모형，이차해모형능경호지반영부생태선식물적광억제특정급대림하음폐생경적괄응성。
Based on the most popular photosynthetic light-response models of non-rectangular hyperbola model , exponential mod-el and modified rectangular hyperbola model , we deduced three comprehensive photosynthesis models including CO 2 con-centration and temperature .We studied the photosynthetic characteristics of a dominant epiphytic bryophyte ( Homalioden-dron flabellatum (Sm.) Fleisch.) in the primary montane moist evergreen broad-leaved forest.The predictive abilities of three comprehensive photosynthesis models were compared based on two independent experimental datasets .The modified rectangular hyperbola model fitted the photosynthetic light-response curve better when photoinhibition and low irradiance were in the understory .