Analysis of population structure and genetic diversity reveals gene flow and geographic patterns in cultivated rice (O-sativa and O-glaberrima) in West Africa
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41340%2F18%3A78636" target="_blank" >RIV/60460709:41340/18:78636 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s10681-018-2285-1" target="_blank" >http://dx.doi.org/10.1007/s10681-018-2285-1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10681-018-2285-1" target="_blank" >10.1007/s10681-018-2285-1</a>
Alternative languages
Result language
angličtina
Original language name
Analysis of population structure and genetic diversity reveals gene flow and geographic patterns in cultivated rice (O-sativa and O-glaberrima) in West Africa
Original language description
To fully exploit the diversity in African rice germplasm and to broaden the gene pool reliable information on the population genetic diversity and phenotypic characteristics is a prerequisite. In this paper, the population structure and genetic diversity of 42 cultivated African rice (Oryza spp.) accessions originating from West Africa (Benin, Mali and Nigeria, Liberia etc.) were investigated using 20 simple sequence repeats (SSR) and 77 amplified fragment length polymorphisms (AFLP). Additionally, field trials were set up to gain insight into phenotypic characteristics that differentiate the genetic populations among rice accessions. The analysis revealed considerably high polymorphisms for SSR markers (PIC mean=0,78) in the germplasm studied. A significant association was found between AFLP markers and geographic origin of rice accessions (R=0,72). Germplasm structure showed that Oryza sativa accessions were not totally isolated from Oryza glaberrima accessions. The results allowed identification o
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
40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)
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
Euphytica
ISSN
0014-2336
e-ISSN
1573-5060
Volume of the periodical
214
Issue of the periodical within the volume
11 - 215
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
1-14
UT code for WoS article
000448819700002
EID of the result in the Scopus database
2-s2.0-85050082074