chondrocyte
发表于 2025-3-21 19:59:49
书目名称Classification and Ordination影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0227207<br><br> <br><br>书目名称Classification and Ordination影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0227207<br><br> <br><br>书目名称Classification and Ordination网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0227207<br><br> <br><br>书目名称Classification and Ordination网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0227207<br><br> <br><br>书目名称Classification and Ordination被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0227207<br><br> <br><br>书目名称Classification and Ordination被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0227207<br><br> <br><br>书目名称Classification and Ordination年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0227207<br><br> <br><br>书目名称Classification and Ordination年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0227207<br><br> <br><br>书目名称Classification and Ordination读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0227207<br><br> <br><br>书目名称Classification and Ordination读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0227207<br><br> <br><br>
caldron
发表于 2025-3-21 23:24:51
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完全
发表于 2025-3-22 02:41:05
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BINGE
发表于 2025-3-22 05:44:54
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斜谷
发表于 2025-3-22 09:42:47
Advances in Vegetation Sciencehttp://image.papertrans.cn/c/image/227207.jpg
无能性
发表于 2025-3-22 14:04:25
Zhichang Xu,David Deterding,Deyuan Hevelopment has been reviewed by various authors from various viewpoints, e.g. Cormack (1971), Orlóci (1975, 1978), Dale (1975), Goodall (1970), Greig-Smith (1954, 1964, 1980), Whittaker (1967, 1973). I do not intend to discuss this in more than broad terms, but there is another aspect that has receiv
无能性
发表于 2025-3-22 19:53:47
Zhichang Xu,Deyuan He,David Deterdingnment. Indirect or vegetational ordination methods; (Whittaker 1978) including the more recent methods; of reciprocal averaging (Hill 1973), multidimensional scaling (Fasham 1977, Prentice 1977), PARAMAP (Noy-Meir 1974), and Gaussian ordination (Gauch et al. 1974; Ihm & van Groenewoud 1975) appear s
套索
发表于 2025-3-23 00:33:49
Ying Liu,Alex Chengyu Fang,Naixing Weid trend, response to a directed environmental influence is indicated. An ordination algorithm is sought which can predict local levels of environmental influence based on observed compositional characteristics of the vegetation.
失望昨天
发表于 2025-3-23 04:17:18
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Pageant
发表于 2025-3-23 07:21:00
Ying Liu,Alex Chengyu Fang,Naixing Weiith this topic could be mentioned. It should however be satisfactory to refer to the general survey by Dale (1975). He distinguished two main approaches in ordination (cf. also Beals 1973): One is associated with pattern recognition and pattern analysis (ordination sensu lato, Noy-Meir & Whittaker 1