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您的检索式：作者名="Barbara BL"
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| 1 | National Forest Inventories capture the multifunctionality of managed forests in Germany显示文摘Background:Forests perform various important ecosystem functions that contribute to ecosystem services.In many parts of the world,forest management has shifted from a focus on timber production to multi-purpose forestry,combining timber production with the supply of other forest ecosystem services.However,it is unclear which forest types provide which ecosystem services and to what extent forests primarily managed for timber already supply multiple ecosystem services.Based on a comprehensive dataset collected across 150 forest plots in three regions differing in management intensity and species composition,we develop models to predict the potential supply of 13 ecosystem services.We use those models to assess the level of multifunctionality of managed forests at the national level using national forest inventory data.Results:Looking at the potential supply of ecosystem services,we found trade-offs(e.g.between both bark beetle control or dung decomposition and both productivity or soil carbon stocks)as well as synergies(e.g.for temperature regulation,carbon storage and culturally interesting plants)across the 53 most dominant forest types in Germany.No single forest type provided all ecosystem services equally.Some ecosystem services showed comparable levels across forest types(e.g.decomposition or richness of saprotrophs),while others varied strongly,depending on forest structural attributes(e.g.phosphorous availability or cover of edible plants)or tree species composition(e.g.potential nitrification activity).Variability in potential supply of ecosystem services was only to a lesser extent driven by environmental conditions.However,the geographic variation in ecosystem function supply across Germany was closely linked with the distribution of main tree species.Conclusions:Our results show that forest multifunctionality is limited to subsets of ecosystem services.The importance of tree species composition highlights that a lack of multifunctionality at the stand level can be compensated by managing forests at the landscape level,when stands of complementary forest types are combined.These results imply that multi-purpose forestry should be based on a variety of forest types requiring coordinated planning across larger spatial scales. | Nadja K.Simons María R.Felipe-Lucia Peter Schall Christian Ammer Jürgen Bauhus Nico Blüthgen Steffen Boch François Buscot Markus Fischer Kezia Goldmann Martin M.Gossner Falk Hänsel Kirsten Jung Peter Manning Thomas Nauss Yvonne Oelmann Rodica Pena Andrea Polle Swen C.Renner Michael Schloter Ingo Schöning Ernst-Detlef Schulze Emily F.Solly Elisabeth Sorkau Barbara Stempfhuber Tesfaye Wubet Jörg Müller Sebastian Seibold Wolfgang W.Weisser | 2021 | Forest Ecosystems2021，8，1： | 2 |
| 2 | Accurate placement of central venous catheters:A prospective,randomized,multicenter trial显示文摘 | Mcgee WT Ackerman BL Barbara L | | 0，，08： | 1 |
| 3 | Patterns in nutrient availability and plant diversity of temperate North American wetlands 显示文摘 | Barbara BL Walbridge MR Aldous A | 1999 | Ecology1999，80，7： | 1 |
| 4 | Adipose Tissue Selective Insulin Receptor Knockout Protects against Obesity and Obesity-Related Glucose Intolerance显示文摘 | Matthias Blüher M.Dodson Michael Odile D. Peroni Kohjiro Ueki Nathan Carter Barbara B. Kahn C.Ronald Kahn | 2002 | Developmental Cell2002，，1： | 1 |
| 5 | Serum Retinol-Binding Protein Is More Highly Expressed in Visceral than in Subcutaneous Adipose Tissue and Is a Marker of Intra-abdominal Fat Mass显示文摘 | Nora Kl?ting Timothy E. Graham Janin Berndt Susan Kralisch Peter Kovacs Christopher J. Wason Mathias Fasshauer Michael R. Sch?n Michael Stumvoll Matthias Blüher Barbara B. Kahn | 2007 | Cell Metabolism2007，，1： | 1 |
| 6 | Comary artery calci-fication in older adults to age 99 prevalence and risk factors显示文摘 | Newman AB Barbara L Naydeck BL | 2001 | Circula-tion2001，104，： | 1 |
| 7 | HIF1α Modulates Cell Fate Reprogramming Through Early Glycolytic Shift and Upregulation of PDK1–3 and PKM2显示文摘 | Alessandro Prigione Nadine Rohwer Sheila Hoffmann Barbara Mlody Katharina Drews Raul Bukowiecki Katharina Blümlein Erich E. Wanker Markus Ralser Thorsten Cramer James Adjaye | 2014 | Stem Cells2014，，： | 1 |
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