Gene symbol |
Class |
Synonyms |
Chromosomes |
Germplasms |
Level1 |
Level2 |
Level3 |
Level4 |
P1
|
Gross Morphology: Spike characteristics |
Elongated glume |
|
|
P,Eg,P-Apol1,P-Apet1 |
7AL,7A or 7B (based on linkage of 0.2 with a gene for red coleoptile) |
i:Saratovskaya29*8//Novsibirskaya 67*2/T. polonicum,itv:P-LD222 = LD222*11/T. turgidum var polonicum,tv:T. polonicum,tv:T. petropavlovskyi,ma:Xgwm260 - 7A(S) - 2.3 cM - P1 - 5.6 cM - Xgwm1083-7A(L),ma:Xgwm890 -7A - 2.1 cM - P1,ma:Xgwm260-7AS - 2.3 cM - P1pol - 5.6 cM - Xgwm1083-7AL,ma:Xgwm890-7AS - 2.1 cM - P1pet |
Comment:
Note: The loci determining elongated glumes in T. turanicum and T. durum conv. falcatum are not homoeologous to the P loci in the centromeric region of the group 7 chromosomes{0254}.
|
P2
|
Gross Morphology: Spike characteristics |
Elongated glume |
|
|
|
7BL |
itv:LD222*7/T. ispahanicum,tv:T. ispahanicum |
Comment:
According to {0254} the loci of T. polonicum, T. petropavlovsky and T. isphanicum are allelic ('homoeoallelic') whereas other workers had claimed genes in the first two forms were not allelic. Wang et al. {0254} however concluded that loci bearing alleles for elongated glumes in T. turanicum and T. durum conv. falcatum were not part of the above series.
|