Resource Type:
Genetic Map
Name:
2000 Brasília×6274 RAPD(T) 6274
Description:
The mapping population comprised a sub-set of 112 F₂ individuals obtained from a cross between ‘Brasília-1252’ (a line with heat tolerance as well as resistance to root-knot nematodes Meloidogyne javanica, M. incognita, M. arenaria, and to the fungus Alternaria dauci) and '6274B' (an inbred line adapted to the Northern Hemisphere). A genetic linkage map of carrot (Daucus carota) was constructed based solely on random amplified polymorphic DNA (RAPD) markers.
This map represents the linkage groups of the male parent ‘B6274B’. Genetic distances between adjacent markers were estimated using Kosambi function.
The map is composed of 51 RAPD markers. The total map length is 539.1 cM in 12 linkage groups.
Publication:
Leonardo Silva Boiteux. Characterization of the Meloidogyne javanica resistance locus employing molecular markers and isolation of candidate disease resistance loci in the carrot (Daucus carota L.) genome. Ph.D. Thesis. 2000. University of Wisconsin-Madison
Map Type:
genetic
Organism:
| Name | Common Name | Comment |
|---|---|---|
Carrot | For a general overview of carrot, see the Carrot Facts Page |
Stock:
| Name | Uniquename | Stock Type |
|---|---|---|
Brasília×6274 | population |
Population Type:
F₂
Population Size:
112
Units:
cM
Number Of Linkage Groups:
12
Number Of Mendelian Trait Loci:
1
Number Of Markers:
50
Type And Number Of Markers:
RAPD: 50
File:
| File | Type |
|---|---|
| 16.marker.2-6 | microsoft excel xlsx file |
MapViewer Overview: