Matches in SemOpenAlex for { <https://semopenalex.org/work/W2041996368> ?p ?o ?g. }
- W2041996368 endingPage "107" @default.
- W2041996368 startingPage "100" @default.
- W2041996368 abstract "Habitat fragmentation has been shown to disrupt ecosystem processes such as plant-pollinator mutualisms. Consequently, mating patterns in remnant tree populations are expected to shift towards increased inbreeding and reduced pollen diversity, with fitness consequences for future generations. However, mating patterns and phenotypic assessments of open-pollinated progeny have rarely been combined in a single study. Here, we collected seeds from 37 Eucalyptus incrassata trees from contrasting stand densities following recent clearance in a single South Australian population (intact woodland=12.6 trees ha(-1); isolated pasture=1.7 trees ha(-1); population area=10 km(2)). 649 progeny from these trees were genotyped at eight microsatellite loci. We estimated genetic diversity, spatial genetic structure, indirect contemporary pollen flow and mating patterns for adults older than the clearance events and open-pollinated progeny sired post-clearance. A proxy of early stage progeny viability was assessed in a common garden experiment. Density had no impact on mating patterns, adult and progeny genetic diversity or progeny growth, but was associated with increased mean pollen dispersal. Weak spatial genetic structure among adults suggests high historical gene flow. We observed preliminary evidence for inbreeding depression related to stress caused by fungal infection, but which was not associated with density. Higher observed heterozygosities in adults compared with progeny may relate to weak selection on progeny and lifetime-accumulated mortality of inbred adults. E. incrassata appears to be resistant to the negative mating pattern and fitness changes expected within fragmented landscapes. This pattern is likely explained by strong outcrossing and regular long-distance pollen flow." @default.
- W2041996368 created "2016-06-24" @default.
- W2041996368 creator A5004708395 @default.
- W2041996368 creator A5017658233 @default.
- W2041996368 creator A5037432483 @default.
- W2041996368 creator A5059818650 @default.
- W2041996368 creator A5059974220 @default.
- W2041996368 creator A5060201289 @default.
- W2041996368 creator A5089513365 @default.
- W2041996368 date "2012-11-28" @default.
- W2041996368 modified "2023-10-12" @default.
- W2041996368 title "Mating system and early viability resistance to habitat fragmentation in a bird-pollinated eucalypt" @default.
- W2041996368 cites W1820637423 @default.
- W2041996368 cites W1905487223 @default.
- W2041996368 cites W1909916158 @default.
- W2041996368 cites W1965407699 @default.
- W2041996368 cites W1972568038 @default.
- W2041996368 cites W1974595975 @default.
- W2041996368 cites W1976282889 @default.
- W2041996368 cites W1977541979 @default.
- W2041996368 cites W1979101278 @default.
- W2041996368 cites W1988182864 @default.
- W2041996368 cites W1988787001 @default.
- W2041996368 cites W2002504209 @default.
- W2041996368 cites W2004444667 @default.
- W2041996368 cites W2017614640 @default.
- W2041996368 cites W2019080805 @default.
- W2041996368 cites W2024571500 @default.
- W2041996368 cites W2025621308 @default.
- W2041996368 cites W2033185225 @default.
- W2041996368 cites W2037679864 @default.
- W2041996368 cites W2056299665 @default.
- W2041996368 cites W2059147403 @default.
- W2041996368 cites W2059192301 @default.
- W2041996368 cites W2061603220 @default.
- W2041996368 cites W2065388738 @default.
- W2041996368 cites W2077917216 @default.
- W2041996368 cites W2090802506 @default.
- W2041996368 cites W2091873722 @default.
- W2041996368 cites W2092673641 @default.
- W2041996368 cites W2093309524 @default.
- W2041996368 cites W2096637806 @default.
- W2041996368 cites W2100327440 @default.
- W2041996368 cites W2105745993 @default.
- W2041996368 cites W2107356656 @default.
- W2041996368 cites W2110389121 @default.
- W2041996368 cites W2112423972 @default.
- W2041996368 cites W2119389430 @default.
- W2041996368 cites W2122258728 @default.
- W2041996368 cites W2130132149 @default.
- W2041996368 cites W2130369628 @default.
- W2041996368 cites W2133737353 @default.
- W2041996368 cites W2134978806 @default.
- W2041996368 cites W2137140200 @default.
- W2041996368 cites W2138458424 @default.
- W2041996368 cites W2141197869 @default.
- W2041996368 cites W2142465460 @default.
- W2041996368 cites W2147325905 @default.
- W2041996368 cites W2147496904 @default.
- W2041996368 cites W2149497265 @default.
- W2041996368 cites W2150884512 @default.
- W2041996368 cites W2151534416 @default.
- W2041996368 cites W2154591942 @default.
- W2041996368 cites W2155136426 @default.
- W2041996368 cites W2157530063 @default.
- W2041996368 cites W2174783960 @default.
- W2041996368 cites W2312295173 @default.
- W2041996368 cites W4229591924 @default.
- W2041996368 cites W4300006532 @default.
- W2041996368 doi "https://doi.org/10.1038/hdy.2012.72" @default.
- W2041996368 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4815440" @default.
- W2041996368 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23188172" @default.
- W2041996368 hasPublicationYear "2012" @default.
- W2041996368 type Work @default.
- W2041996368 sameAs 2041996368 @default.
- W2041996368 citedByCount "38" @default.
- W2041996368 countsByYear W20419963682012 @default.
- W2041996368 countsByYear W20419963682013 @default.
- W2041996368 countsByYear W20419963682014 @default.
- W2041996368 countsByYear W20419963682015 @default.
- W2041996368 countsByYear W20419963682016 @default.
- W2041996368 countsByYear W20419963682017 @default.
- W2041996368 countsByYear W20419963682018 @default.
- W2041996368 countsByYear W20419963682019 @default.
- W2041996368 countsByYear W20419963682020 @default.
- W2041996368 countsByYear W20419963682021 @default.
- W2041996368 countsByYear W20419963682022 @default.
- W2041996368 countsByYear W20419963682023 @default.
- W2041996368 crossrefType "journal-article" @default.
- W2041996368 hasAuthorship W2041996368A5004708395 @default.
- W2041996368 hasAuthorship W2041996368A5017658233 @default.
- W2041996368 hasAuthorship W2041996368A5037432483 @default.
- W2041996368 hasAuthorship W2041996368A5059818650 @default.
- W2041996368 hasAuthorship W2041996368A5059974220 @default.
- W2041996368 hasAuthorship W2041996368A5060201289 @default.
- W2041996368 hasAuthorship W2041996368A5089513365 @default.
- W2041996368 hasBestOaLocation W20419963681 @default.
- W2041996368 hasConcept C102789151 @default.