Can gene flow among populations counteract the habitat loss of extremely fragile biotopes? An example from the population genetic structure in Salix daphnoides

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F13%3A33146007" target="_blank" >RIV/61989592:15310/13:33146007 - isvavai.cz</a>

Alternative codes found

RIV/62156489:43410/13:00200551

Result on the web

<a href="http://dx.doi.org/10.1007/s11295-013-0628-6" target="_blank" >http://dx.doi.org/10.1007/s11295-013-0628-6</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11295-013-0628-6" target="_blank" >10.1007/s11295-013-0628-6</a>

Result language

angličtina

Original language name

Can gene flow among populations counteract the habitat loss of extremely fragile biotopes? An example from the population genetic structure in Salix daphnoides

Original language description

Wild river gravel banks (RGB) represent an extremely fragile biotope that is significantly endangered by human activities due to its fragmentation over the past century. The consequences of such processes were studied using the endangered violet willow (Salix daphnoides) at the westernmost foothills of the Carpathian Mountains. We quantified population genetic characteristics for 14 ecologically and demographically characterised populations using simple sequence repeats (SSR) and amplified fragment length polymorphism (AFLP) markers. We found a significant correlation between the biotope, sex, age and genetic structure of the populations. The natural RGB populations revealed high genotypic variability when using SSR markers, in contrast to low genotypic variability of the populations of other biotopes of Cirsium wet meadows (CWM) and Ash-alder forests (AAF) that consisted of one to two clones at each site. High heterozygosity (H (obs) = 0.428-0.532) was similar across all natural (RGB)

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EF - Botany

OECD FORD branch

—

Project

<a href="/en/project/GP206%2F09%2FP356" target="_blank" >GP206/09/P356: Evolutionary mechanisms in obligate apomictic genus Taraxacum</a><br>

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Tree Genetics and Genomes

ISSN

1614-2942

e-ISSN

—

Volume of the periodical

9

Issue of the periodical within the volume

5

Country of publishing house

DE - GERMANY

Number of pages

13

Pages from-to

1193-1205

UT code for WoS article

000324514800006

EID of the result in the Scopus database

—