QTL Accession ID | CQH13 |
---|---|
Species | Oryza sativa (Rice) [ GR_tax:013681 ] |
Trait Symbol | RTPNID |
Trait Name | root penetration index |
Published Symbol | rpi3.1 |
Trait Synonym(s) |
root penetration index rpi |
Trait Category | Abiotic stress |
Chromosome | 3 |
Comments | Root penetration index is a measure of root penetration ability, which was calculated as the ratio of penetrated root number (PNRTNB) to total root number (TRTNB) per plant. Assay was repeated three times with three, five and five replications, respectively. The root-penetration screening system used the wax-petrolatum layer system to simulate soil compactions.The assays were carried out on plants 50 days after sowing (DAS). |
Map Type | Map Set | Name | Map | Position | Ext. Links | |||
---|---|---|---|---|---|---|---|---|
Sequence | Gramene Annotated Nipponbare Sequence 2009 | BNL6.32 | Chr. 3 | 8,963,958-14,291,967 bp | View Comparative Map | |||
|
Map Type | Map Set | Name | Map | Position | Ext. Links | |||
---|---|---|---|---|---|---|---|---|
QTL | CTIR CT9993/IR6226 QTL 2000 | BNL6.32 | 3 | 55.6-67.9 cM | View Comparative Map | |||
|
Name | Chromosome | Start | Stop |
---|---|---|---|
CQH13 | 3 | 55.6 | 67.9 |
Direction | Name | Type | Species | Assoc. Type |
---|---|---|---|---|
To | RG369 | RFLP | Oryza sativa | qtl_marker |
To | R2170 | RFLP | Oryza sativa | qtl_marker |
Term Type | Term | Evidence |
---|---|---|
Trait Ontology | (TO:0000471) | Zhang-J et al., 2001 (IAGP) |
Plant Structure | (PO:0009005) | Gramene curators, 2007 (IC) |
Plant Growth and Development Stage | (PO:0007130) | Gramene curators, 2007 (IC) |
(PO:0007134) | Gramene curators, 2007 (IC) | |
Growth Stage | (GRO:0007139) | Gramene curators, 2007 (IC) |
(GRO:0007140) | Gramene curators, 2007 (IC) | |
Environment | (EO:0007403) | Gramene curators, 2007 (IC) |
Species Ontology | (GR_tax:013681) | Zhang-J et al., 2001 (SM) |
Chr | Start | Stop | Exp | Num. SNP Positions | |
---|---|---|---|---|---|
chr3 | 8,963,958 | 14,291,967 | ~160K SNPs x 20 accessions (McNally 2... | 2,427 | Search for SNPs |
chr3 | 8,963,958 | 14,291,967 | '1536 chip' - 1311 SNPs x 395 rice ac... | 19 | Search for SNPs |
chr3 | 8,963,958 | 14,291,967 | Huang X, et al, Nat Genetics 2010 Nov... | 9,032 | Search for SNPs |
chr3 | 8,963,958 | 14,291,967 | RiceDiversity 44K SNP assay, 34 trait... | 9,032 | Search for SNPs |
chr3 | 8,963,958 | 14,291,967 | RiceDiversity 44K SNP assay, 34 trait... | 554 | Search for SNPs |