The light distribution and leaf age influence on the canopy leaf acclimation of Taiwan hinoki cypress

in International Symposium (poster summary), 國際研討會(摘要海報發表)
標題The light distribution and leaf age influence on the canopy leaf acclimation of Taiwan hinoki cypress
出版類型國際研討會(摘要海報發表)
出版年度2016
AuthorsI-Ling Lai, 賴宜鈴
出版日期Jun 19 2016 12:0
會議地點Sapporo
其他編號0000
中文摘要

The light distribution and leaf acclimation were investigated by canopy positions and leaf ages on 40-year-old Taiwan hinoki cypress (Chamaecyparis obtusa var. formosana) trees. The results showed all examined leaf characteristics were strongly ontogenetically related to the leaf growth and aging process. Mature leaves allocated more portion of nitrogen to chlorophyll than other leaf ages, and thus resulted in highest photosynthetic capacity. However, the LMA increased and nitrogen content decreased in leaf life span.

校址:912 屏東縣內埔鄉學府路1號 總機:886-8-7703202 傳真:886-8-7740165 系統開發統維護單位:國立屏東科技大學 電算中心 版權所有