Gene symbol |
Class |
Synonyms |
Chromosomes |
Germplasms |
Level1 |
Level2 |
Level3 |
Level4 |
Br-A1
|
Brittle Rachis |
|
|
|
Br2,Br-A2 |
3A,3AS |
sutv:LDN(DIC 3A),itv:ANW10A=LD222*7/LDN-DIC DS 3A,ma:Xgwm2-3A - 3 cM - Br-A1 - 8 cM - Xgwm666-3A.1/Xbarc356-3A/Xbarc19-3A/Xgwm674-3A/Xcfa2164-3A |
Comment:
|
Br-D1
|
Brittle Rachis |
|
|
|
Br1,Br61 |
3DS |
v:KU510, KU511, KU515,v:R-61,v:T. aestivum var. tibetanum,dv:Ae. tauschii KU2126,ma:In Ae. tauschii: Brt - 19.7 cM - Xgdm72-3D |
Comment:
Evidence for an orthologous series extending to many related species is discussed in {0130} and {10061}.
|
Br-S1
|
Brittle Rachis |
|
|
|
|
3SS |
v:Iranian spelts,tv2:Triticum timopheevii,dv:Aegilops tauschii,ma:Xpsr1196-3S - 32.3 cM - Br-S1 - 1.5 cM - Xabg471-3D |
Comment:
|
Br-D2
|
Brittle Rachis |
|
|
|
|
3DS |
v:Common wheat,v:European spelts,dv:A18/78 (shattering),dv:TA1604 (non-shattering),ma:Xwmg2013-3D - 1.5 cM - Br-D2 - 2.9 cM - Xpsr170-3D |
Comment:
|
Br4
|
Brittle Rachis |
|
|
|
|
2A |
tv:T. dicoccoides,ma:33 cM distal to Xgwm294-2A (LOD=6.3, R2=14.4%) |
Comment:
|
Br-B1
|
Brittle Rachis |
|
|
|
Br3,Br-A3 |
3B,3BS |
sutv:LTN(DIC 3B),itv:ANW10B=LD222*7/LDN-DIC DS 3B,ma:Xbarc218-3B - 22 cM - Br-B1 - 2 cM - Xwmc777-3B,tv:Senatore Cappelle PI 242646,tv:Sammartinara,tv:others |
Comment:
The presence of Br-B1 in some durums apparently does not lead to significant shattering under conditions of Mediterranean agriculture {10242}.
|