QTL Map Information |
Chromosome: | 1 |
QTL Peak Location: | 493.3 (cM) |
QTL Span: | 448-527 (cM) 155.0-182.4 (Mbp) |
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Upper, "Suggestive": | n/a |
Upper, "Significant": | ADL0328 |
Peak: | |
Lower, "Significant": | ROS0025 |
Lower, "Suggestive": | n/a |
Marker type: | Microsatellites |
Analysis type: | QTL |
Model tested: | Mendelian |
Test base: | Chromosome-wise |
Threshold significance level: | Significant |
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F_Stat | 6.19 | VARIANCE | 3.32 | P_values | <0.05 | Dominance effect: | 29.43 |
Additive effect: | 42.53 |
Associated Gene: | APP (amyloid beta (A4) precursor protein) |
Cis/Trans acting type: |  |
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Extended information: |
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QTL Experiment in Brief |
Animals: | Broiler sires, derived from a line selected for increased abdominal fat, were crossed with Baier layer dams. |
Breeds associated:
n/a
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Design: | Birds were genotyped for 23 microsatellite markers on chromosome 1 and analyzed for body weight and abdominal fat. |
Analysis: | Interval mapping was conducted to identify QTL. |
Software: | JMP, CRIMAP, QTL Express |
Notes: | |
Links: | Edit |
Reference |
Authors: | Liu, X; Li, H; Wang, S; Hu, X; Gao, Y; Wang, Q; Li, N; Wang, Y; Zhang, H |
Affiliation: | College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, China; National Laboratories for Agribiotechnology, China Agricultural University, Beijing 100094, China |
Title: | Mapping quantitative trait loci affecting body weight and abdominal fat weight on chicken chromosome one. |
Journal: | Poultry Sci, 2007, 86 (6): 1084-9 |
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PubMed | Abstract | List all data
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