Detailed information On farm

Strain fact sheet:
BW 11 B

General stock information
Husbandry parameters
  • Aquaculture system
    concrete pond
  • Feeding basis
    complete feeding
Genetic parameters
  • Used molecular genetic methods
    Mikrosatellitenanalyse
  • Tissue sample accession number
    BW 11 B_1-20
  • Number of individuals analyzed by microsatellites
    20
  • Maximum number alleles per Microsatellite
    12
  • Mean number of alleles
    5.364
  • Allelic richness
    5.146
  • Mean number of private allels
    0.364
  • Expected degree of heterozygosity according to HWG (HE)
    0.557
  • Observed heterozygosity (HO)
    0.527
  • Inbreeding coefficient (FIS)
    0.054
  • Minimal genetic divergence (FST min)
    0.0287
  • Maximum genetic divergence (FST) to other populations of the same species
    0.1921
  • Mean genetic divergence (FST) to other populations of the same species
    0.1003
  • Morphometric analyses
    Erfassung verschiedener morphometrischer Merkmale
  • Average total length in mm
    270.42
  • Average mass in g
    433.07
  • Average Corpulence Factor
    2.19
  • Standard length in percent of total length
    91.82
  • Head length in percent of total length
    17.1
  • Body height in percent of the total length
    24.94
  • Body height min in percent of total length
    9.18
  • Predorsal distance in percent of total length
    43.78
Strain parameters
  • Age of strain
    11-20 years
  • Strain management
    closed breeding scheme
  • Number of male spawning fish
    200
  • Number of female spawning fish
    200
  • Number of males used for breeding
    200
  • Number of females used for breeding
    200
  • Effective population size
    > 100
  • Main breeding objective
    rearing and fattening performance
  • Selection intensity
    high (below 10 %)
  • Average utilization period of spawning fish
    short (1-2 years)
  • Spawning season
    normal
  • Management forecast over the next 10 years
    Maintenance of the breeding strain
Close