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Horizon / Pleins textes
Other literature type . 1995
Data sources: Horizon / Pleins textes
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Research@WUR
Article . 1995
Data sources: Research@WUR
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Plant Systematics and Evolution
Article . 1995 . Peer-reviewed
License: Springer TDM
Data sources: Crossref
https://dx.doi.org/10.1007/bf0...
Article
Data sources: Microsoft Academic Graph
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Claim

Variation and geographical distribution of ploidy levels inPennisetum sectionBrevivalvula (Poaceae) in Burkina Faso, Benin and southern Niger

descriptionPublicationkeyboard_double_arrow_right Article , Other literature type 01 Mar 1995 Netherlands, France English Publisher:Springer Science and Business Media LLCJournal:Plant Systematics and Evolution, volume 198, pages 89-100 (issn: 0378-2697, eissn: 1615-6110, Copyright policy )
Authors: /Renno, Jean-François; Schmelzer, G.; De Jong, J.H.;

doi: 10.1007/bf00985108

Variation and geographical distribution of ploidy levels inPennisetum sectionBrevivalvula (Poaceae) in Burkina Faso, Benin and southern Niger

Abstract

Pennisetum sect.Brevivalvula is a species complex characterized by polyploidy and apomixis. Ploidy level was assessed by DAPI-flow cytometry for 304 plants of the section, originating from Burkina Faso, Benin and southern Niger. The results were confirmed for 54 plants based on chromosome counts. The samples show four euploidy levels (with x = 9) distributed among five species:P. hordeoides (2n = 36, 54),P. pedicellatum (2n = 36, 45, 54),P. polystachion (2n = 18, 36, 45, 54),P. setosum (2n = 54), andP. subangustum (2n = 18, 36, 54). The geographical distribution of these ploidy levels seems related to major vegetation zones present in Africa. Diploid populations ofP. polystachion andP. subangustum were found in the Banfora area, in Burkina Faso.

Countries
Netherlands, France
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Keywords

580, POLYPLOIDE, flow cytometry, Poaceae, COMPLEXE D'ESPECES, Polyploidy, Pennisetum sect. Brevivalvula, apomixis, RESSOURCES VEGETALES SPONTANEES, REPARTITION GEOGRAPHIQUE, APOMIXIE

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    influence
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
8
Average
Average
Average
Green
Related to Research communities
Knowmad Institut
Netherlands Research Portal