Animal Trait Correlation Database

 Pig Trait Details

Residual feed intake (RFI)
Trait ID :791
Mean : 0.00
Standard deviation : 260.96
Heritability :0.10
Variance : 
Genetic variance on mother side : 
Genetic variance on father side : 
Permanent environmental variance : 
Temporary environmental variance : 

Reference

Jiao S, Maltecca C, Gray K A, Cassady J P, (2014)

Feed intake, average daily gain, feed efficiency, and real-time ultrasound traits in Duroc pigs: I. Genetic parameter estimation and accuracy of genomic prediction

Journal of Animal Science, 92 (6): 2377-86

Additional information about the trait :

Description :RFI reflects the difference between actual feed intake and the expected feed requirements for maintenance of body weight and/or weight gain.
Measurement :actual feed intake minus expected feed intake
Link to Vertibrate Trait ontology :Accession: VT:0011164
Link to Clinical Measurement Ontology :Accession: CMO:0001315

Annotated data to this trait:

 128 QTL/SNP associations are found on this trait 222 correlartion records are linked with this trait 17 heritability measurements are reported on this trait
 

 

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