Výsledky vyhledávání - "Weis, Birgit"

Akademický článek

Parental Ploidy Strongly Affects Offspring Fitness in Heteroploid Crosses among Three Cytotypes of Autopolyploid Jacobaea carniolica (Asteraceae).

Autor: Sonnleitner, Michaela^1,2, Weis, Birgit¹, Flatscher, Ruth^1,3, García, Pedro Escobar¹, Suda, Jan^4,5, Krejčíková, Jana^4,5, Schneeweiss, Gerald M.¹, Winkler, Manuela¹, Schönswetter, Peter³, Hülber, Karl^2,6 karl.huelber@univie.ac.at

Publikováno v: PLoS ONE. Nov2013, Vol. 8 Issue 11, p1-11. 11p.

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Parental ploidy strongly affects offspring fitness in heteroploid crosses among three cytotypes of autopolyploid Jacobaea carniolica (Asteraceae)

Autor: Sonnleitner, Michaela, Weis, Birgit, Flatscher, Ruth, García, Pedro Escobar, Suda, Jan, Krejčíková, Jana, Schneeweiss, Gerald M., Winkler, Manuela, Schönswetter, Peter, Hülber, Karl

Publikováno v: PLoS ONE, Vol 8, Iss 11, p e78959 (2013)
PLoS ONE

Reproductive interactions among cytotypes in their contact zones determine whether these cytotypes can co-exist and form stable contact zones or not. In autopolyploids, heteroploid cross-compatibilities might depend on parental ploidy, but tests of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::1420161feb8c2691f65058280a8b6f84
http://europepmc.org/articles/PMC3827125?pdf=render

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Postzygotic isolation in the polyploid complexof a high mountain plant (Senecio carniolicus, Asteraceae)

Autor: Weis, Birgit Maria

Senecio carniolicus Willd is a common, abundant high mountain plant of the Eastern Alps and Carpathians that forms a polyploid complex with three main cytotypes (diploid, tetraploid and hexaploid). Recent sampling of individuals over the whole Easter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b8d4ed7d9a08c94410e7e778ca615d96

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