Temporal quantification of mating system parameters in a coastal Douglas-fir seed orchard under manipulated pollination environment
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F18%3A78639" target="_blank" >RIV/60460709:41320/18:78639 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1038/s41598-018-30041-4" target="_blank" >http://dx.doi.org/10.1038/s41598-018-30041-4</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1038/s41598-018-30041-4" target="_blank" >10.1038/s41598-018-30041-4</a>
Alternative languages
Result language
angličtina
Original language name
Temporal quantification of mating system parameters in a coastal Douglas-fir seed orchard under manipulated pollination environment
Original language description
Seed orchards main function is delivering breeding programs gains in the form of genetically improved seedlings. They are unique experimental populations, perfectly suited for studying various pollination environments (natural or otherwise), affecting their mating system parameters. Here, under different pollination environment (natural and intrusive (pollen augmentation and/or bloom-delay)), the mating system of a second generation, wind-pollinated, coastal Douglas-fir (Pseudotsuga menziesii var. menziesii (Mirb.) Franco) seed orchard was evaluated over four years. Using DNA microsatellite markers and bulk seed samples, we conducted pedigree reconstruction to assign each seed s male and female parents, followed by determining the extent of pollen contamination (external gene flow), selfing rate, and, parental gametic contribution for each year. Overall, external pollen contamination rates ranged between 10 and 28%, selfing rate varied between 12 and 17%, and 80% of the seed crops were produced by 37
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10603 - Genetics and heredity (medical genetics to be 3)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Scientific Reports
ISSN
2045-2322
e-ISSN
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Volume of the periodical
8
Issue of the periodical within the volume
AUG2018
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
1-6
UT code for WoS article
000440621000010
EID of the result in the Scopus database
2-s2.0-85051082056