1) annual layer sequence
年层序列
2) 500 years sequence
500年序列
5) chronosequence
年龄序列
1.
Our primary objective is to elucidate changes in total belowground carbon allocation in a Chinese fir (Cunninghamia lanceo- lata) chronosequence.
通过采用年龄序列方法研究了杉木(Cunninghamia lanceolata)林生长过程中地下碳分配变化特点。
2.
) Hook) chronosequence, consisting of stands of 2-, 7-, 16-, 40- and 88-year-old that encompassed the longest age span ever selected, located on the same sites at the famous Chinese fir planting area in Ancaoxia, Wangtai, Nanping City, Fujian Province, was chosen for a research purpose on age-related changes and controlling factors of soil respiration and TBCA.
本研究选择我国著名杉木中心产区福建省南平市王台镇溪后村安曹下本底条件一致的、目前国内年龄跨度最大的杉木林年龄序列(2a、7a、16a、21a、40a和88a生)为研究对象,深入研究杉木林土壤呼吸和地下碳分配随林龄变化规律及其影响机理,为构建我国杉木林碳循环模型、杉木林碳源汇的科学估算及探寻合理的杉木林碳增汇措施等提供科学依据。
6) age sequence
年龄序列
1.
Litter production and its nutrient fluxes in an age sequence of Eucalyptus plantations.
连续年龄序列桉树人工林凋落物量及养分通量
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