云南新平铁坚油杉森林群落结构特征
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钏会艳, 贾东瑞, 浦江, 张翠萍, 李淑英, 周元清
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Structural characteristics of Keteleeria davidiana forest communities in Xinping, Yunnan
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CHUAN Hui-Yan, JIA Dong-Rui, PU Jiang, ZHANG Cui-Ping, LI Shu-Ying, ZHOU Yuan-Qing
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表1 云南新平铁坚油杉森林群落物种组成及生活型
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Table 1 Species composition and life-forms in Keteleeria davidiana forest communities in Xinping, Yunnan
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类别
Category | 物种组成(比例) Species composition (percentage, %) | 各生活型数量(比例) No. of life-forms (percentage, %) | 科
Family | 属
Genus | 种
Species | 乔木
Tree | 灌木
Shrub | 藤本
Vine | 一年生草本
Annual herb | 多年生草本
Perennial herb | | 蕨类 Pteridophytes | 5 (8.62) | 5 (3.82) | 6 (3.68) | - | - | - | - | 6 (3.68) | | 裸子植物 Gymnosperms | 1 (1.73) | 2 (1.52) | 2 (1.22) | 2 (1.23) | - | - | - | - | | 被子植物 Angiosperms | 52 (89.65) | 124 (94.66) | 155 (95.10) | 63 (38.65) | 37 (22.70) | 10 (6.13) | 13 (7.98) | 32 (19.63) | | 单子叶植物 Monocotyledons | 6 (10.34) | 20 (15.27) | 22 (13.50) | 1 (0.61) | - | 1 (0.61) | 5 (3.07) | 15 (9.20) | | 双子叶植物 Dicotyledons | 46 (79.31) | 104 (79.39) | 133 (81.60) | 62 (38.04) | 37 (22.70) | 9 (5.52) | 8 (4.91) | 17 (10.43) | | 合计 Total | 58 | 131 | 163 | 65 (39.88) | 37 (22.70) | 10 (6.13) | 13 (7.98) | 38 (23.31) |
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