辽东山地老秃顶子古冰缘地貌植物种群生态位特征
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伏捷, 孙才志, 张华, 何红, 祝业平, 王颖
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Niche characteristics of plant populations in the paleo-periglacial areas of Mt. Laotudingzi, eastern Liaoning mountainous region
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Jie FU, Caizhi SUN, Hua ZHANG, Hong HE, Yeping ZHU, Ying WANG
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表2 乔木层主要物种生态位重叠 |
Tab. 2 Niche overlap of dominant species in arbor layer |
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种号 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 17 | 22 | 30 | 32 | 2 | 0.354 | | | | | | | | | | | | | | | | 3 | 0.089 | 0.141 | | | | | | | | | | | | | | | 4 | 0.458 | 0.394 | 0.138 | | | | | | | | | | | | | | 5 | 0.136 | 0.045 | 0.346 | 0.064 | | | | | | | | | | | | | 6 | 0.425 | 0.213 | 0.159 | 0.420 | 0.068 | | | | | | | | | | | | 7 | 0.126 | 0.202 | 0.454 | 0.195 | 0.172 | 0.163 | | | | | | | | | | | 8 | 0.330 | 0.263 | 0.018 | 0.528 | 0.048 | 0.310 | 0.049 | | | | | | | | | | 9 | 0.354 | 0.145 | 0.027 | 0.477 | 0.000 | 0.147 | 0.045 | 0.500 | | | | | | | | | 10 | 0.164 | 0.120 | 0.168 | 0.189 | 0.333 | 0.047 | 0.092 | 0.107 | 0.267 | | | | | | | | 11 | 0.435 | 0.161 | 0.042 | 0.300 | 0.127 | 0.235 | 0.077 | 0.271 | 0.225 | 0.153 | | | | | | | 12 | 0.121 | 0.083 | 0.026 | 0.230 | 0.074 | 0.026 | 0.070 | 0.128 | 0.185 | 0.132 | 0.522 | | | | | | 17 | 0.213 | 0.063 | 0.011 | 0.222 | 0.000 | 0.254 | 0.010 | 0.330 | 0.394 | 0.113 | 0.155 | 0.077 | | | | | 22 | 0.133 | 0.223 | 0.192 | 0.307 | 0.039 | 0.223 | 0.445 | 0.110 | 0.178 | 0.251 | 0.044 | 0.071 | 0.087 | | | | 30 | 0.161 | 0.241 | 0.008 | 0.112 | 0.048 | 0.137 | 0.036 | 0.194 | 0.000 | 0.000 | 0.122 | 0.000 | 0.000 | 0.071 | | | 32 | 0.094 | 0.034 | 0.512 | 0.015 | 0.440 | 0.114 | 0.322 | 0.000 | 0.000 | 0.225 | 0.131 | 0.078 | 0.000 | 0.094 | 0.000 | | 37 | 0.076 | 0.084 | 0.466 | 0.148 | 0.133 | 0.090 | 0.616 | 0.037 | 0.041 | 0.028 | 0.024 | 0.075 | 0.000 | 0.262 | 0.000 | 0.361 |
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