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 uBio  Web Results 161 - 170 of about 3710

Synonyms:
   Oncidium carthaginense (Coot Bay dancing-lady orchid) 

Broader Terms:
   Oncidium (Dancing ladies) 
   Orchidales 

More Specific:
   Oncidium carthaginense andreanum 
   Oncidium carthaginense klotzschii 
   Oncidium carthaginense oerstedii 
   Oncidium carthaginense sanguineum 
   Oncidium carthaginense swartzii 
 
 


External Resources:

Common Names: Coot Bay dancing-lady orchid



161.  Pollen viability of Euro-Mediterranean orchids under different storage conditions: The possible effects of climate change.LinkIT
Pellegrino G, Mahmoudi M, Palermo AM
Plant biology (Stuttgart, Germany) Plant Biol (Stuttg) Pollen viability of Euro-Mediterranean orchids under different storage conditions: The possible effects of climate change. 140-147 10.1111/plb.13185 The future impact of climate change and a warmer world is a matter of great concern. We therefore aimed to evaluate the effects of temperature on pollen viability and fruit set of Mediterranean orchids. The in vitro and controlled pollination experiments were performed to evaluate the ability of pollinia stored at lower and higher temperatures to germinate and produce fruits and seeds containing viable embryos. In all of the examined orchids, pollen stored at -20 °C remained fully viable for up to 3 years, reducing its percentage germination from year 4 onwards. Pollinia stored at higher temperatures had a drastic reduction in vitality after 2 days at 41-44 °C, while pollinia stored at 47-50 °C did not show any pollen tube growth. The different levels of pollen viability duration among the examined orchids can be related to their peculiar reproductive biology and pollination ecology. The germinability of pollinia stored at lower temperatures for long periods suggests that orchid pollinia can be conserved ex situ. In contrast, higher temperatures can have harmful effects on the vitality of pollen and consequently on reproductive success of the plants. To our knowledge, this is the first report demonstrating the effects of global change on orchid pollen, and on pollen ability to tolerate, or not, higher air temperatures. Although vegetative reproduction allows orchids to survive a few consecutive warm years, higher temperatures for several consecutive years can have dramatic effects on reproductive success of orchids. © 2020 German Society for Plant Sciences and The Royal Botanical Society of the Netherlands. Pellegrino G G https://orcid.org/0000-0002-9358-2075 Department of Biology, Ecology and Earth Sciences (DiBEST), University of Calabria, Rende, CS, Italy. Mahmoudi M M Faculté des Sciences de Tunis, Université de Tunis El-Manar, Tunis, Tunisia. Laboratoire des écosystèmes pastoraux et valorisation des plantes spontanées et des micro-organismes associés, Institut des Régions Arides, Médenine, Tunisia. Palermo A M AM Department of Biology, Ecology and Earth Sciences (DiBEST), University of Calabria, Rende, CS, Italy. eng Journal Article 2020 11 04 England Plant Biol (Stuttg) 101148926 1435-8603 IM Climate Change Cold Temperature Freezing Germination Hot Temperature Orchidaceae physiology Pollen physiology Pollination Reproduction Anacamptis Dactylorhiza Ophrys Orchis Serapias climate warming frozen pollinia orchids pollen viability 2020 03 28 2020 08 24 2020 9 24 6 0 2021 3 3 6 0 2020 9 23 20 8 ppublish 32967048 10.1111/plb.13185 REFERENCES, 2021</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>162.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Female and male fitness of a sexually deceptive orchid with a narrow distribution area: from phenotypic traits to spatial distribution patterns.</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>Borràs J, Cursach J<br><font color=gray><i>Plant biology (Stuttgart, Germany) Plant Biol (Stuttg) Female and male fitness of a sexually deceptive orchid with a narrow distribution area: from phenotypic traits to spatial distribution patterns. 130-139 10.1111/plb.13184 The Orchidaceae family presents one of the most extravagant pollination mechanisms: deception. While many studies on reproductive success have been performed on food-deception orchids, less have been performed on sexually deceptive orchids. Here, we focused on Ophrys balearica P. Delforge, an endemic orchid of the Balearic Islands, to study its reproductive ecology, the spatio-temporal variation of its reproductive success and the individual (floral display and geospatial position) and population parameters (patch size, shape and density) that affect its reproductive success. We performed hand-pollination experiments, along with the recording of floral display parameters and GPS position of over 1,100 individuals from seven populations in two consecutive years. We applied, for the first time, GIS tools to analyse the effects of individual's position within the population on the reproductive success. Reproductive success was measured both in male (removed pollinia) and female (fruit set) fitness. The results confirm that this species is pollinator-dependent and mostly allogamous, but also self-compatible. This species showed high values for the cumulative inbreeding depression index and high pollen limitation. Male fitness was almost equal to female fitness between years and populations, and reproductive success exhibited huge spatio-temporal variation. Although we did not find strong correlations between floral display and reproductive success, patches with low-plant density and individuals in the external portion of the population showed significantly higher plant fitness. These findings must be considered in conservation actions for endangered orchid species, especially considering that most orchids are strongly dependent on pollinators for their species' fitness. © 2020 German Society for Plant Sciences and The Royal Botanical Society of the Netherlands. Borràs J J https://orcid.org/0000-0003-1492-5234 Laboratory of Botany, Research Group on Plant Biology under Mediterranean Conditions, Department of Biology, University of Balearic Islands, Palma, Spain. Cursach J J https://orcid.org/0000-0002-2382-3005 Laboratory of Botany, Research Group on Plant Biology under Mediterranean Conditions, Department of Biology, University of Balearic Islands, Palma, Spain. eng Journal Article 2020 11 03 England Plant Biol (Stuttg) 101148926 1435-8603 IM Flowers Genetic Fitness Orchidaceae genetics Phenotype Plant Dispersal Pollen Pollination Spain Spatial Analysis Mediterranean ecosystems conservation biology deceptive pollination endemism geospatial distribution plant-plant interaction pollinator dependence 2020 07 15 2020 09 09 2020 9 23 6 0 2021 3 3 6 0 2020 9 22 5 47 ppublish 32959484 10.1111/plb.13184 REFERENCES, 2021</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>163.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>PEI-modified macrophage cell membrane-coated PLGA nanoparticles encapsulating Dendrobium polysaccharides as a vaccine delivery system for ovalbumin to improve immune responses.</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>Zhang Z, Li D, Li X, Guo Z, Liu Y, Ma X, Zheng S<br><font color=gray><i>International journal of biological macromolecules, 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>164.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Fungal colonization associated with phenological stages of a photosynthetic terrestrial temperate orchid from the Southern Iberian Peninsula.</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>Herrera-Rus I, Pastor JE, Juan R<br><font color=gray><i>Journal of plant research, 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>165.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Characterization of C- and D-Class MADS-Box Genes in Orchids.</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>Wang Y, Li Y, Yan X, Ding L, Shen L, Yu H<br><font color=gray><i>Plant physiology, 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>166.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Functional Characterization of a <i>Dendrobium officinale</i> Geraniol Synthase DoGES1 Involved in Floral Scent Formation.</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>Zhao C, Yu Z, Silva JATD, He C, Wang H, Si C, Zhang M, Zeng D, Duan J<br><font color=gray><i>International journal of molecular sciences, 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>167.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Gametophyte and embryonic ontogeny: understanding the reproductive calendar of Cypripedium japonicum Thunb. (Cypripedoideae, Orchidaceae), a lady's slipper orchid endemic to East Asia.</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>Ghimire B, Son S, Kim JH, Jeong MJ<br><font color=gray><i>BMC plant biology, 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>168.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Sinensol-C Isolated from <i>Spiranthes sinensis</i> Inhibits Adipogenesis in 3T3-L1 Cells through the Regulation of Adipogenic Transcription Factors and AMPK Activation.</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>Shie PH, Yang CP, Huang GJ, Wang SY, Kuo YH<br><font color=gray><i>Molecules (Basel, Switzerland), 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>169.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Ecological niche modeling of the pantropical orchid Polystachya concreta (Orchidaceae) and its response to climate change.</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>Kolanowska M, Rewicz A, Baranow P<br><font color=gray><i>Scientific reports, 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>170.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Genome-wide identification and expression analyses of R2R3-MYB transcription factor genes from two Orchid species.</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>Fan H, Cui M, Li N, Li X, Liang Y, Liu L, Cai Y, Lin Y<br><font color=gray><i>PeerJ, 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><br><br><table cellspacing=0 cellpadding=0 align=center><tr valign=bottom><td align=center><a href=http://ubio.org/portal/index.php?search=Oncidium+carthaginense&category=l&client=pubmed&startPage=16><img src=p.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Oncidium+carthaginense&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=Oncidium+carthaginense&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=Oncidium+carthaginense&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=Oncidium+carthaginense&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=Oncidium+carthaginense&category=l&client=pubmed&startPage=11><img src=o_yellow.png 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href=http://ubio.org/portal/index.php?search=Oncidium+carthaginense&category=l&client=pubmed&startPage=24><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Oncidium+carthaginense&category=l&client=pubmed&startPage=25><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Oncidium+carthaginense&category=l&client=pubmed&startPage=26><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Oncidium+carthaginense&category=l&client=pubmed&startPage=18><img src=rtal.png border=0></a></td></tr><td align=center><a href=http://ubio.org/portal/index.php?search=Oncidium+carthaginense&category=l&client=pubmed&startPage=16>«</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Oncidium+carthaginense&category=l&client=pubmed&startPage=7>7</a></td><td align=center><a 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