| QTL Map Information |
|---|
| Chromosome: | 3 |
| QTL Peak Location: | 28.4 (cM) |
| QTL Span: | n/a
20.9-21.6 (Mbp) |
 |
Upper, "Suggestive": | n/a |
| Upper, "Significant": | n/a |
| Peak: | ILSTS045 |
| Lower, "Significant": | n/a |
| Lower, "Suggestive": | n/a |
| Marker type: | Microsatellites |
| Analysis type: | QTL |
| Model tested: | n/a |
| Test base: | n/a |
| Threshold significance level: | n/a |
 |
LOD_score | 7.34 | | Dominance effect: | n/a |
| Additive effect: | n/a |
| Associated Gene: | n/a |
| Cis/Trans acting type: |  |
| Links:
NCBI GeneDB | Edit |
Map view
|
| Extended information: |
|---|
| (none) |
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| QTL Experiment in Brief |
|---|
| Animals: | 14 elite Lacuane rams were mated by AI to 100 Sarda ewes to produce F1 rams. 10 male progeny of different Lacuane sires were mated to 3000 Sarda ewes to procreate 968 backcross females. |
| Breeds associated:
n/a
|
| Design: | Mid-side fleece samples were taken at 6 months of age and tested for: greasy fleece weight, long-wool staple length, short-wool staple length, mean fibre diameter, the coefficient of variation in fibre diameter, objectionable fibre content, flat fibr |
| Analysis: | Phenotypes were adjusted for different combinations of fixed effects specific for each wool trait (main factors were age at shearing, dam parity and type of birth (single, double, triple)). Single trait QTL analysis was performed by multi-marker regressi |
| Software: | INRA QTLMAP |
| Notes: | |
| Links: | Edit |
| Reference |
|---|
| Authors: | D. Allain, L. Schibler, L. Mura, F. Barillet, T. Sechi, R. Rupp, S. Casu, E. Cribiu and A. Carta |
| Affiliation: | INRA Station d’Amélioration Génétique des Animaux, 31320 Castanet Tolosan, France; INRA, Laboratoire de Génétique Biochimique et Cytogénétique, 78350 Jouy en Josas, France; Istituto Zootechnica e Casearion per la Sardegna, 07040 Olme |
| Title: | QTL DETECTION WITH DNA MARKERS FOR WOOL TRAITS IN A SHEEP BACKCROSS SARDA X LACAUNE RESOURCE POPULATION |
| Journal: | 8th World Congress on Genetics Applied to Livestock Production, 2006, |
| Links: |
No PubMed entry | Abstract | List all data
| Edit |
| Additional Information |
|---|
| Comments: | Putative at chromosome-wise significance <1%. Observed in 4 familes (5, 8, 9, 10).::Ref_map: IMF4.7B SA |
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