Pubmed    Pubmed Central
uBio Home | uBioRSS

WebSearchLiteratureMolecularImages

 uBio  Web Results 1 - 10 of about 124

Broader Terms:
   Filaginella 
 
 


External Resources:



1.  The propagule doesn't fall far from the tree, especially after short-interval, high-severity fire.LinkIT
Gill NS, Hoecker TJ, Turner MG
Ecology, 2020
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0

2.  Two new species of Ophiostomatales (Sordariomycetes) associated with the bark beetle Dryocoetes alni from Poland.LinkIT
Strza?ka B, Jankowiak R, Bila?ski P, Patel N, Hausner G, Linnakoski R, Solheim H
MycoKeys, 2020
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0

3.  Forest recovery following synchronous outbreaks of spruce and western balsam bark beetle is slowed by ungulate browsing.LinkIT
Andrus RA, Hart SJ, Veblen TT
Ecology Ecology Forest recovery following synchronous outbreaks of spruce and western balsam bark beetle is slowed by ungulate browsing. e02998 10.1002/ecy.2998 Understanding how severe disturbances and their interactions affect forests is key to projecting ecological change under a warming climate. Substantial increases in some biotic disturbances, such as bark beetle outbreaks, in temperate forest ecosystemsmay compromise recovery to a forest vegetation type (i.e., physiognomic recovery or resilience), especially if subsequent biotic disturbances (e.g., herbivory) alter recovery mechanisms. From 2005 to 2017, severe outbreaks (>90% mortality) of spruce bark beetles (SB, Dendroctonus rufipennis) affected Engelmann spruce (Picea engelmannii) across 325,000 ha of spruce and subalpine fir (Abies lasiocarpa) forest in the southern Rocky Mountains, USA. Concurrently, an outbreak of western balsam bark beetle (WBBB, Dryocoetes confuses) infested subalpine fir across at least 47,000 of these hectares. We explored the capacity of 105 stands affected by one or two bark beetle outbreaks and browsing of juvenile trees by ungulates to return to a forest vegetation type in the context of pre-outbreak forest conditions and topography. Nine initial forest trajectories (i.e., at least several decades) were identified from four pre-outbreak forest types affected by three biotic disturbances that occurred at different spatial scales and severities. Most stands (86%) contained surviving nonhost adult trees in the main canopy (fir and aspen [Populus tremuloides]) and many surviving juveniles of all species, implying that they are currently on a trajectory for physiognomic recovery. Stands composed exclusively of large-diameter spruce were affected by a severe SB outbreak and were most vulnerable to a transition to a low-density forest, below regional stocking levels (<370 trees/ha). Greater pre-outbreak stand structural complexity and species diversity were key traits of stands with a higher potential for physiognomic recovery. However, all multispecies stands shifted in relative composition of the main canopy to nonhost species, suggesting low potential for compositional recovery over the next several decades. Most post-outbreak stands (86%) exceeded regional stocking levels with trees taller than the browse zone (<2 m). As such, ungulate browsing on over half of all juveniles will primarily affect the rate of infilling of the forest canopy and preferential browsing of more palatable species will influence the composition of the future forest canopy. © 2020 by the Ecological Society of America. Andrus Robert A RA https://orcid.org/0000-0003-0968-8377 Department of Geography, University of Colorado, Boulder, Colorado, 80309, USA. Hart Sarah J SJ Department Forest and Wildlife Ecology, University of Wisconsin-Madison, Madison, Wisconsin, 53706, USA. Veblen Thomas T TT Department of Geography, University of Colorado, Boulder, Colorado, 80309, USA. eng 13008909 National Science Foundation DP170101288 National Science Foundation 13008909 NASA NASA United States DP170101288 Australian Research Council 13008909 NASA NASA United States Journal Article 2020 02 28 United States Ecology 0043541 0012-9658 IM Dendroctonus Dryocoetes Engelmann spruce compositional recovery compound disturbances physiognomic recovery quaking aspen southern Rocky Mountains subalpine fir subalpine fir decline ungulate herbivory 2019 06 27 2019 12 17 2020 01 03 2020 2 6 6 0 2020 2 6 6 0 2020 2 4 6 0 ppublish 32012254 10.1002/ecy.2998 Literature Cited, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>4.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Snagfall the first decade after severe bark beetle infestation of high-elevation forests in Colorado, USA.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Rhoades CC, Hubbard RM, Hood PR, Starr BJ, Tinker DB, Elder K<br><font color=gray><i>Ecological applications : a publication of the Ecological Society of America Ecol Appl Snagfall the first decade after severe bark beetle infestation of high-elevation forests in Colorado, USA. e02059 10.1002/eap.2059 The persistence and fall rate of snags (standing dead trees) generated during bark beetle outbreaks have consequences for the behavior, effects, and suppression of potential wildfires, hazard tree and timber salvage operations, wildlife habitat, and numerous ecosystem processes. However, post-beetle snagfall dynamics are poorly understood in most forest types. We tagged standing live and dead lodgepole pine (Pinus contorta), subalpine fir (Abies lasiocarpa), and Engelmann spruce (Picea engelmannii), including beetle-killed pine snags following the peak of a recent mountain pine bark beetle outbreak in watersheds at the Fraser Experimental Forest in northcentral Colorado and sampled snagfall 10 and 12 years later. Bark beetle attacks began in 2003, peaked by 2006, and killed 78% of overstory lodgepole pine in 133 plots distributed across a range of stand and site conditions. Of those snags, only 17% fell between 2007 and 2018. Most snags broke at ground level, due to butt rot, and were oriented downhill. In contrast, snags that tipped up or snapped off above the ground were oriented with the prevailing winds. Equal numbers of snags fell singly and in multiple-tree groups, and equal numbers remained elevated rather than in contact with the ground. Lodgepole pine snagfall was 1.6-times higher on steep slopes (>40%) where dead pine density was higher, compared to flatter sites. Based on our findings and previous research, we estimate that one-half the beetle-killed lodgepole pine in high-elevation forests such as those at Fraser may fall within 15-20 yr of beetle infestation, but that some pine snags are likely to persist for decades longer. Post-outbreak snagfall dynamics create a multiple-decade legacy of bark beetle outbreaks that will persist longer in high-elevation compared to lower-elevation forests. © 2019 by the Ecological Society of America. Rhoades Charles C CC 0000-0002-3336-2257 Rocky Mountain Research Station, U.S. Forest Service, 240 W. Prospect Street, Fort Collins, Colorado, 80526, USA. Hubbard Robert M RM 0000-0003-2601-1798 Rocky Mountain Research Station, U.S. Forest Service, 240 W. Prospect Street, Fort Collins, Colorado, 80526, USA. Hood Paul R PR Department of Botany, University of Wyoming, 1000 E. University Avenue, Laramie, Wyoming, 82071, USA. Starr Banning J BJ Rocky Mountain Research Station, U.S. Forest Service, 240 W. Prospect Street, Fort Collins, Colorado, 80526, USA. Tinker Daniel B DB Department of Botany, University of Wyoming, 1000 E. University Avenue, Laramie, Wyoming, 82071, USA. Elder Kelly K Rocky Mountain Research Station, U.S. Forest Service, 240 W. Prospect Street, Fort Collins, Colorado, 80526, USA. eng U.S. Forest Service Chief's Emergency Funds International Journal Article Research Support, U.S. Gov't, Non-P.H.S. 2020 01 21 United States Ecol Appl 9889808 1051-0761 IM Animals Coleoptera Colorado Ecosystem Forests Pinus Plant Bark Dendroctonus ponderosae forest disturbance insect outbreak lodgepole pine mountain pine beetle subalpine forest windthrow 2019 04 09 2019 09 03 2019 09 10 2019 12 19 6 0 2020 11 11 6 0 2019 12 19 6 0 ppublish 31849139 10.1002/eap.2059 Literature Cited, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>5.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Effects of conversion from boreal natural wetlands to rice paddy fields on the dynamics of total dissolved iron during extreme precipitation events.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Guan J, Qi K, Wang J, Zhuang J, Yuan X, Yan B, Lu N, Qu J<br><font color=gray><i>Chemosphere, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>6.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Wetland plant litter decomposition occurring during the freeze season under disparate flooded conditions.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Yu X, Ding S, Lin Q, Wang G, Wang C, Zheng S, Zou Y<br><font color=gray><i>The Science of the total environment, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>7.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Soil alters seedling establishment responses to climate.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Ford KR, HilleRisLambers J<br><font color=gray><i>Ecology letters Ecol Lett Soil alters seedling establishment responses to climate. 140-148 10.1111/ele.13416 Ecologists expect species and biomes to shift poleward and upward with climate change, but non-climatic factors complicate these predictions. In mountains, forests are expected to expand upward along climate gradients into subalpine/alpine meadows, while meadows expand upward onto bare ground. However, soils also vary across elevation, with bare soil above the meadows potentially poorer for plant establishment. Poor soil might constrain expansion at meadows' upper edges, while rich meadow soil might facilitate contraction at lower edges by promoting tree establishment. We assessed climate and soil effects on establishment by transplanting soil and seedlings of meadow and tree species across climate gradients on Mount Rainier. There were considerable interspecific differences, but some generalisations emerged. Survival often declined with earlier snow disappearance, with somewhat smaller declines in meadow soil. Size often increased with earlier snow disappearance, with larger increases in meadow soil. Thus, soil patterns may complicate range shifts. © 2019 John Wiley & Sons Ltd/CNRS. Ford Kevin R KR Department of Biology, University of Washington, PO Box 351800, Seattle, Washington, 98195, USA. HilleRisLambers Janneke J Department of Biology, University of Washington, PO Box 351800, Seattle, Washington, 98195, USA. eng National Park Service University of Washington Department of Biology Career DEB-1054012 National Science Foundation Doctoral Dissertation Improvement Grant DEB-120966 National Science Foundation Graduate Research Fellowship National Science Foundation American Alpine Club Washington Native Plant Society Achievement Rewards for College Scientists Foundation Letter 2019 10 30 England Ecol Lett 101121949 1461-023X 0 Soil IM Climate Change Forests Seedlings Snow Soil Trees Abies lasiocarpa Cascade Range Mount Rainier Pacific Northwest climate change edaphic plant range shift soil treeline 2019 06 03 2019 07 01 2019 09 17 2019 09 29 2019 10 31 6 0 2019 12 18 6 0 2019 10 31 6 0 ppublish 31663682 10.1111/ele.13416 References, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>8.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Anti-inflammatory and antioxidative effects of the buds from different species of Populus in human gingival fibroblast cells: Role of bioflavanones.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Pob?ocka-Olech L, Inkielewicz-Stepniak I, Krauze-Baranowska M<br><font color=gray><i>Phytomedicine : international journal of phytotherapy and phytopharmacology, 2019</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>9.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Plastome Sequences Help to Resolve Deep-Level Relationships of <i>Populus</i> in the Family Salicaceae.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Zong D, Gan P, Zhou A, Zhang Y, Zou X, Duan A, Song Y, He C<br><font color=gray><i>Frontiers in plant science, 2019</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>10.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Potent antiviral activity of carbohydrate-specific algal and leguminous lectins from the Brazilian biodiversity.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Gondim ACS, Roberta da Silva S, Mathys L, Noppen S, Liekens S, Holanda Sampaio A, Nagano CS, Renata Costa Rocha C, Nascimento KS, Cavada BS, Sadler PJ, Balzarini J<br><font color=gray><i>MedChemComm, 2019</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br><br><br><table cellspacing=0 cellpadding=0 align=center><tr valign=bottom><td align=center><img src=p.png border=0></td><td align=center><img src=o_red.png border=0></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=2><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=3><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=4><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=5><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=6><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=7><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=8><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=9><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=10><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=2><img src=rtal.png border=0></a></td></tr><td align=center></td><td align=center>1</td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=2>2</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=3>3</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=4>4</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=5>5</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=6>6</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=7>7</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=8>8</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=9>9</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=10>10</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Filaginella+lasiocarpa&category=l&client=pubmed&startPage=2>»</a></td></tr></table></table></tr></table></td><script src="http://www.google-analytics.com/urchin.js" type="text/javascript"> </script> <script type="text/javascript"> _uacct = "UA-634822-1"; urchinTracker(); </script> </BODY> </HTML>