odometer
发表于 2025-3-21 18:39:02
书目名称Developing Principles and Models for Sustainable Forestry in Sweden影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0269780<br><br> <br><br>书目名称Developing Principles and Models for Sustainable Forestry in Sweden影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0269780<br><br> <br><br>书目名称Developing Principles and Models for Sustainable Forestry in Sweden网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0269780<br><br> <br><br>书目名称Developing Principles and Models for Sustainable Forestry in Sweden网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0269780<br><br> <br><br>书目名称Developing Principles and Models for Sustainable Forestry in Sweden被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0269780<br><br> <br><br>书目名称Developing Principles and Models for Sustainable Forestry in Sweden被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0269780<br><br> <br><br>书目名称Developing Principles and Models for Sustainable Forestry in Sweden年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0269780<br><br> <br><br>书目名称Developing Principles and Models for Sustainable Forestry in Sweden年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0269780<br><br> <br><br>书目名称Developing Principles and Models for Sustainable Forestry in Sweden读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0269780<br><br> <br><br>书目名称Developing Principles and Models for Sustainable Forestry in Sweden读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0269780<br><br> <br><br>
一大群
发表于 2025-3-21 20:54:34
Joseph F. Murphy,Joshua F. Bleibergo north, the biotic zonations cover the nemoral, boreo-nemoral and boreal zones (Sjörs 1965). The border between the nemoral and the boreo-nemoral zones is defined by the southern distribution limit of Norway spruce. Most of the southern counties of Scania, Blekinge and Halland are within the nemora
Sleep-Paralysis
发表于 2025-3-22 00:24:22
Insights from Turnaround Failurethe United Nations in 1983, The Brundtland Commission, initiated the first serious discussions with real political implications. The commission’s definition of sustainability has been referred to by diverse bodies as constituting a basis for policies and practices designed to support a society being
过于光泽
发表于 2025-3-22 08:29:58
https://doi.org/10.1007/978-3-031-13134-9sal for Improved Forest Husbandry in Sweden), which was the main textbook on the subject in Sweden for almost a century. He was uncritically in favour of systematic clear-felling and the development of single aged stands. Israel Ström and his followers taught and defended clear-cutting in an era in
PSA-velocity
发表于 2025-3-22 12:45:29
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Breach
发表于 2025-3-22 14:14:34
Dorothy L. Espelage,Susan M. Sweareren concentrated upon the risks of damages by wind and frost, landscape level models for which will be presented below. A landscape is defined as an area of anywhere from a few km. to several tens of km..
Breach
发表于 2025-3-22 19:20:34
Ntasiobi C. N. Igu,Francisca N. Ogbad in the next step biogeochemical modelling taken in SUFOR. There are several models for nutrient dynamics and growth available, however, development of these have in some respects moved in old tracks for the last decade. We see several drawbacks in these older constructs with respect to operational
天文台
发表于 2025-3-22 23:31:54
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Supplement
发表于 2025-3-23 05:23:08
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Allergic
发表于 2025-3-23 09:11:05
Georg Weißeno,Valentin Eck Dipl. Soz. Wiss.s can thus lower the total value the forest represents, which in turn would have a negative impact on the welfare of Swedish society. The acidification of soil results in the leaching of plant nutrients (Falkengren-Grerup 1995) such as potassium, calcium, and magnesium, which in the long term can ca