FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2138501064> ?p ?o ?g. }

• W2138501064 endingPage "3574" @default.
• W2138501064 startingPage "3559" @default.
• W2138501064 abstract "The conventional concept of an ‘undifferentiated perianth’, implying that all perianth organs of a flower are alike, obscures the fact that individual perianth organs are sometimes differentiated into sepaloid and petaloid regions, as in the early-divergent angiosperms Nuphar, Nymphaea, and Schisandra. In the waterlilies Nuphar and Nymphaea, sepaloid regions closely coincide with regions of the perianth that were exposed when the flower was in bud, whereas petaloid regions occur in covered regions, suggesting that their development is at least partly controlled by the environment of the developing tepal. Green and colourful areas differ from each other in trichome density and presence of papillae, features that often distinguish sepals and petals. Field experiments to test whether artificial exposure can induce sepalness in the inner tepals showed that development of sepaloid patches is initiated by exposure, at least in the waterlily species examined. Although light is an important environmental cue, other important factors include an absence of surface contact. Our interpretation contradicts the unspoken rule that ‘sepal’ and ‘petal’ must refer to whole organs. We propose a novel theory (the Mosaic theory), in which the distinction between sepalness and petalness evolved early in angiosperm history, but these features were not fixed to particular organs and were primarily environmentally controlled. At a later stage in angiosperm evolution, sepaloid and petaloid characteristics became fixed to whole organs in specific whorls, thus reducing or removing the need for environmental control in favour of fixed developmental control." @default.
• W2138501064 created "2016-06-24" @default.
• W2138501064 creator A5002910565 @default.
• W2138501064 creator A5012289786 @default.
• W2138501064 creator A5067647469 @default.
• W2138501064 date "2009-07-02" @default.
• W2138501064 modified "2023-09-27" @default.
• W2138501064 title "Environmental control of sepalness and petalness in perianth organs of waterlilies: a new Mosaic Theory for the evolutionary origin of a differentiated perianth" @default.
• W2138501064 cites W1564510264 @default.
• W2138501064 cites W1598933278 @default.
• W2138501064 cites W1602051486 @default.
• W2138501064 cites W1622607026 @default.
• W2138501064 cites W1977415869 @default.
• W2138501064 cites W1982317356 @default.
• W2138501064 cites W1982474357 @default.
• W2138501064 cites W1984494515 @default.
• W2138501064 cites W1984854705 @default.
• W2138501064 cites W1985782199 @default.
• W2138501064 cites W1991224403 @default.
• W2138501064 cites W1998531353 @default.
• W2138501064 cites W2003925076 @default.
• W2138501064 cites W2009099604 @default.
• W2138501064 cites W2017215212 @default.
• W2138501064 cites W2036656803 @default.
• W2138501064 cites W2037161789 @default.
• W2138501064 cites W2038679056 @default.
• W2138501064 cites W2042755860 @default.
• W2138501064 cites W2049028539 @default.
• W2138501064 cites W2053514564 @default.
• W2138501064 cites W2056137176 @default.
• W2138501064 cites W2058992096 @default.
• W2138501064 cites W2059291619 @default.
• W2138501064 cites W2064041743 @default.
• W2138501064 cites W2064297652 @default.
• W2138501064 cites W2067127913 @default.
• W2138501064 cites W2073991178 @default.
• W2138501064 cites W2079139285 @default.
• W2138501064 cites W2080774092 @default.
• W2138501064 cites W2083604980 @default.
• W2138501064 cites W2093409467 @default.
• W2138501064 cites W2093839850 @default.
• W2138501064 cites W2095136479 @default.
• W2138501064 cites W2095463151 @default.
• W2138501064 cites W2107755341 @default.
• W2138501064 cites W2113335447 @default.
• W2138501064 cites W2115469159 @default.
• W2138501064 cites W2118149874 @default.
• W2138501064 cites W2118637144 @default.
• W2138501064 cites W2119500297 @default.
• W2138501064 cites W2119958044 @default.
• W2138501064 cites W2119991934 @default.
• W2138501064 cites W2121689496 @default.
• W2138501064 cites W2121700163 @default.
• W2138501064 cites W2124005596 @default.
• W2138501064 cites W2127387404 @default.
• W2138501064 cites W2127483850 @default.
• W2138501064 cites W2132473060 @default.
• W2138501064 cites W2136326693 @default.
• W2138501064 cites W2144775878 @default.
• W2138501064 cites W2155353785 @default.
• W2138501064 cites W2156527221 @default.
• W2138501064 cites W2157700221 @default.
• W2138501064 cites W2165743881 @default.
• W2138501064 cites W2166233937 @default.
• W2138501064 cites W2167932128 @default.
• W2138501064 cites W2167945817 @default.
• W2138501064 cites W2168306450 @default.
• W2138501064 cites W2169287089 @default.
• W2138501064 cites W2170807741 @default.
• W2138501064 cites W2173376188 @default.
• W2138501064 cites W2234173321 @default.
• W2138501064 cites W2334731458 @default.
• W2138501064 cites W2488339873 @default.
• W2138501064 cites W2606227949 @default.
• W2138501064 cites W2798167128 @default.
• W2138501064 cites W2980373194 @default.
• W2138501064 cites W4251929297 @default.
• W2138501064 cites W4299996272 @default.
• W2138501064 cites W52559036 @default.
• W2138501064 doi "https://doi.org/10.1093/jxb/erp202" @default.
• W2138501064 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2724705" @default.
• W2138501064 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19574253" @default.
• W2138501064 hasPublicationYear "2009" @default.
• W2138501064 type Work @default.
• W2138501064 sameAs 2138501064 @default.
• W2138501064 citedByCount "30" @default.
• W2138501064 countsByYear W21385010642012 @default.
• W2138501064 countsByYear W21385010642013 @default.
• W2138501064 countsByYear W21385010642015 @default.
• W2138501064 countsByYear W21385010642016 @default.
• W2138501064 countsByYear W21385010642017 @default.
• W2138501064 countsByYear W21385010642018 @default.
• W2138501064 countsByYear W21385010642019 @default.
• W2138501064 countsByYear W21385010642020 @default.
• W2138501064 countsByYear W21385010642022 @default.
• W2138501064 countsByYear W21385010642023 @default.
• W2138501064 crossrefType "journal-article" @default.
• W2138501064 hasAuthorship W2138501064A5002910565 @default.

• next