云南哀牢山中山湿性常绿阔叶林20 hm2动态样地的物种组成与群落结构
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温韩东,林露湘,杨洁,胡跃华,曹敏,刘玉洪,鲁志云,谢有能
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Species composition and community structure of a 20 hm2 plot of mid-mountain moist evergreen broad-leaved forest on the Mts. Ailaoshan, Yunnan Province, China
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Han-Dong WEN,Lu-Xiang LIN,Jie YANG,Yue-Hua HU,Min CAO,Yu-Hong LIU,Zhi-Yun LU,You-Neng XIE
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表5 哀牢山样地与其他3个东部常绿阔叶林动态样地特征的比较
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Table 5 Comparison on the major characteristics between Ailaoshan forest dynamics plot and other three evergreen broad-leaved forest dynamics plots in eastern China
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样地名称
Name of
plot | 经纬度
Longitude,
Latitude | 平均海拔
Average
altitude
(m) | 年平均气温
Mean annual air temp-
erature
(℃) | 年降水
Annual precipi-
tation
(mm) | 样地面积
Area of
plot
(hm2) | 物种数量
No. of
species | 个体数量
No. of free
standing
stems | 稀有种
数量/比例
No. and
percentage
of rare
species | 落叶树种
数量/比例
No. and percentage
of deciduous
tree species | 平均每公顷的胸高断面积
Average area of stems at breast height per hm2
(m2·hm-2) | 数据来源
Reference | 哀牢山
Ailaoshan | 101.03°-
101.03° E, 24.53°-
24.54° N | 2 550 | 11.3 | 1 778 | 20 | 104 | 44 168 | 49/47.1% | 23/22.8% | 61.0 | 本研究
This study | 天童山
Tiantongshan | 121.86°-
122.03° E, 29.99°-
30.06° N | 447 | | | 20 | 152 | 94 603 | 55/36.2% | 69/42.8% | | Yang et al., 2011 | | 古田山Gutianshan | 118.12°-
118.23° E, 29.28°-
29.35° N | 581 | 15.3 | 1 964 | 24 | 159 | 140 700 | 59/37.1% | 79/49.7% | 36.9 | Zhu et al., 2008 | 鼎湖山
Dinghushan | 112.51°-
112.56° E, 23.16°-
23.19° N | 350 | 20.9 | 1 985 | 20 | 210 | 71 617 | 110/52.3% | | 30.2 | Ye et al., 2008 |
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