1993 189 Euphytica

Resource Type: 
Genetic Map
Name: 
1993 189 Euphytica
Description: 

Genetic and linkage analysis of marker loci were performed with 4 selfed progenies, derived from single plant (I0/1 lines) of carrot (Daucus carota L. sativus). The analysis of 58 markers included 1 morphological marker, 10 isozyme loci, 14 RFLPs, 28 RAPD markers, and 6 isolated PCR fragments used as RFLP probes. Linkage analysis was carried out with the MAPMAKER program and resulted in the construction of 8 linkage groups containing 55 markers with an average distance of 13.1 cM, 3 marker loci remained unlinked. 24% of the markers deviated significantly from the expected Mendelian ratios (1:2:1 or 3:1) due to gametic or zygotic selection.

Publication: 
Schulz B, Westphal L, Wricke G. Linkage groups of isozymes, RFLP and RAPD markers in carrot (Daucus carota L. sativus). Euphytica : Netherlands journal of plant breeding. 1993; 74(1/2):67-76.
Map Type: 
genetic
Organism: 
NameCommon NameComment
Carrot
For a general overview of carrot, see the Carrot Facts Page
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Stock: 
NameUniquenameStock Type
189 Euphytica 1993
population
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Population Type: 
S₁
Population Size: 
≥70
Units: 
cM
Number Of Linkage Groups: 
6
Number Of Markers: 
26
Type And Number Of Markers: 
  • RFLP: 12
  • Isozyme: 8
  • RAPD: 6
File: 
FileType
16.marker.76-79microsoft excel xlsx file
Software: 
MAPMAKER
MapViewer Overview: 

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