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278篇 您的检索式:作者名="LINDENMAYER"
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1Variable retention harvesting in Victoria’s Mountain Ash (Eucalyptus regnans) forests (southeastern Australia)显示文摘Variable retention harvesting is a silvicultural system that focuses on retaining key elements of stand structure at the time of logging and is increasingly being used worldwide.We describe the design and establishment of a variable retention harvesting experiment established in the Mountain Ash(Eucalyptus regnans)forests of the Central Highlands of Victoria,south-eastern Australia.The experiment was instigated in 2003,and the work to date has shown that it has environmental benefits for certain groups of small mammals,birds,and vascular plants.The experiment has been integrated with an ongoing long-term monitoring program as well as other experiments such as those in post-fire salvage-logged areas.Collectively,the results of various studies suggest that the potential value of variable retention harvesting extends beyond green-tree logging to post-fire salvage logging environments.We outline some of the challenges in,and new perspectives derived from,implementing and maintaining our experiment.This included difficulties protecting islands from high-intensity post-harvest regeneration burns and threat of declining funding undermining ongoing project viability.A critically important perspective concerns the ecological and economic context in which variable retention harvesting is implemented.In the particular case of Mountain Ash forests,assessments using formal IUCN criteria classify the ecosystem as being Critically Endangered under the Red Listed Ecosystem approach.As a result,Mountain Ash forests are at a high risk of ecosystem collapse.Further logging will increase that risk,making the basis for continued harvesting questionable.In addition,economic analyses suggest that the value of natural assets,like water production,far outweigh the value of the wood products harvested from the Mountain Ash ecosystem,again leading to questions about the viability of ongoing harvesting.We therefore conclude that whilst variable retention harvesting has the potential to contribute to biodiversity conservation in Mountain Ash forests,broader ecological and economic contextual issues(such as the values of competing resources like water yields and the heavily degraded state of the forest)may erode the case for its broader application.David Lindenmayer David Blair Lachlan McBurney 2019Ecological Processes2019,8,1:5
2Mathematical models for cellular interactions in de- velopment 显示文摘Lindenmayer A 1968Journal of Theoretical Biology1968,18,:1
3Managing temperate forests for carbon storage:impacts of logging versus forest protection on carbon stocks显示文摘Keith H Lindenmayer D Mackey B 2014Ecosphere2014,5,6:1
4Cognitive and antismoking effects of varenicline in patients with schizophrenia or schizoaffective disorder 显示文摘Smith RC Lindenmayer JP Davis JM 2009Schizophr Res2009,110,13:1
5Five factor model of schizophrenia: replication across samples 显示文摘Lindenmayer Grochowski S Hyman RB 1995Schizophr Res1995,14,:1
6A random- ized, placebo-controlled study to assess the efficacy and safety of 3 doses of paliperidone palmitate in adults with acutely exacerba- ted schizophrenia 显示文摘PANDINA GJ LINDENMAYER JP LULL J 2010J Clin Psychopharmacol2010,30,3:1
7Hyperglycemia associated with the use of atypical antipsychotics显示文摘Lindenmayer JP Nathan AM Smith RC 0,,23:1
8Extrapyramidal symptoms in patients treated with Risperidone显示文摘Simpson GM Lindenmayer JP 1997J Clin Psychopharmacol1997,17,:1
9Mathematical models for celluar interaction in development显示文摘Lindenmayer A 1968Journal of Theoretical Biology1968,19,:1
10Paliperidone ER and oral risperidone in patients with schizophrenia: a comparative database analysis 显示文摘Turkoz I Bossie CA Lindenmayer JP 2011BMC Psychiatry2011,11,4:1
11The challenge of managing multiple species at multiple scales:reptiles in an Australian grazing landscape 显示文摘Fischer J Lindenmayer D B Cowling A 2004Journal of Applied Ecology2004,41,:1
12Aspects of DNA Complementarity 显示文摘SALOMAA A TURING WATSON-CRICK LINDENMAYER 1998Springer: Unconventional Models of Computation1998,76,4:1
13Mathematical models 5or cellular interaction in development 显示文摘LINDENMAYER A 1968Journal of Theoretical Biology1968,18,2:1
14Mathematical models for cellular interac-tions in development i&ii 显示文摘LINDENMAYER A 1968Journal of Theoretical Biol-ogy1968,26,16:1
15Long-acting injactable risperidone:efficacy and safty of first long-acting atypical antipsycholic显示文摘KANE JM LINDENMAYER JP 2003Am J Psychiatry2003,160,6:1
16Mathematical Models for Cellular Interactions in Development 显示文摘Lindenmayer A 1968Journal of the Theoretical Biology (S0022-5193)1968,18,3:1
17Item re- sponse analysis of the Positive and Negative Syndrome Scale 显示文摘Santor DA Ascher-Svanum H Lindenmayer JP 2007BMC Psychiatry2007,7,:1
18Developmental systems without cellular interaction, their languages and grammars 显示文摘LINDENMAYER A 1971Journal of Theoretical Biology1971,30,:1
19Mathematical models for cellular interactions in development显示文摘Lindenmayer A 1968Theoret Biol1968,18,:1
20Use of non-parametric item re- sponse theory to develop a shortened version of the Positive and Negative Syndrome Scale (PANSS) 显示文摘Khan A Lewis C Lindenmayer JP 2011BMC Psychiatry2011,11,:1
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