DEIFY 发表于 2025-3-21 19:14:16
书目名称Comparative Analyses of Ecosystems影响因子(影响力)<br> http://impactfactor.cn/2024/if/?ISSN=BK0230832<br><br> <br><br>书目名称Comparative Analyses of Ecosystems影响因子(影响力)学科排名<br> http://impactfactor.cn/2024/ifr/?ISSN=BK0230832<br><br> <br><br>书目名称Comparative Analyses of Ecosystems网络公开度<br> http://impactfactor.cn/2024/at/?ISSN=BK0230832<br><br> <br><br>书目名称Comparative Analyses of Ecosystems网络公开度学科排名<br> http://impactfactor.cn/2024/atr/?ISSN=BK0230832<br><br> <br><br>书目名称Comparative Analyses of Ecosystems被引频次<br> http://impactfactor.cn/2024/tc/?ISSN=BK0230832<br><br> <br><br>书目名称Comparative Analyses of Ecosystems被引频次学科排名<br> http://impactfactor.cn/2024/tcr/?ISSN=BK0230832<br><br> <br><br>书目名称Comparative Analyses of Ecosystems年度引用<br> http://impactfactor.cn/2024/ii/?ISSN=BK0230832<br><br> <br><br>书目名称Comparative Analyses of Ecosystems年度引用学科排名<br> http://impactfactor.cn/2024/iir/?ISSN=BK0230832<br><br> <br><br>书目名称Comparative Analyses of Ecosystems读者反馈<br> http://impactfactor.cn/2024/5y/?ISSN=BK0230832<br><br> <br><br>书目名称Comparative Analyses of Ecosystems读者反馈学科排名<br> http://impactfactor.cn/2024/5yr/?ISSN=BK0230832<br><br> <br><br>Vasodilation 发表于 2025-3-21 23:18:25
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https://doi.org/10.1007/978-3-642-99194-3 the choice of measured variables; (2) too many variables are measured, on (3) too few ecosystems; (4) interpretations are frequently based on probable coincidences; and (5) interecosystem comparisons are often informal. The consequences of these problems and remedial measures are discussed using visual and mathematical illustrations.雪崩 发表于 2025-3-22 08:05:00
https://doi.org/10.1007/978-3-662-68718-5ogical scientists would clearly identify the goals and limitations of their research. The chapter ends with a set of recommendations to help achieve this clarity of purpose and so to promote ecological science in its broadest sense.sclera 发表于 2025-3-22 11:25:26
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https://doi.org/10.1007/978-3-531-90821-2nguish stress induced by drought from pollution or management policies. Changes in carbon partitioning, nutrient balance, biochemical indices, and stable isotope composition help identify probable sources of stress. Confirmation requires experimentation and regional assessment across confirmed environmental gradients.