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Detailed information On farm On farm strains

NRW 2 A

General stock information

Common name
Rainbow trout
Scientific name
Oncorhynchus mykiss (Walbaum, 1792)
Strain code
NRW 2 A
Recording year
2017
Federal state
Nordrhein-Westfalen
Reference
Statusanalyse der genetischen Vielfalt von Zuchtsalmoniden in Deutschland

Husbandry parameters

Aquaculture system
earth pond
Indoor aquaculture
No
Re-circulation of water
yes
Feeding basis
complete feeding

Genetic parameters

Used molecular genetic methods
mtDNA Analyse
Number of individuals analyzed for mitochondrial DNA
10
Tissue sample accession number
NRW 2 A_1-25
NCBI sequence data accession numbers
HM229303 HM229299 HM229305
Haplotype diversity
0.689
Nucleotide diversity
0.00228
Number of individuals analyzed by microsatellites
25
Maximum number alleles per Microsatellite
8
Mean number of alleles
4.727
Allelic richness
3.142
Mean number of private allels
2
Expected degree of heterozygosity according to HWG (HE)
0.582
Observed heterozygosity (HO)
0.545
Inbreeding coefficient (FIS)
0.042
Minimal genetic divergence (FST min)
0.033
Maximum genetic divergence (FST) to other populations of the same species
0.188
Mean genetic divergence (FST) to other populations of the same species
0.066

Other

Remarks
hohe Temperaturtoleranz; Kreuzung von Zuchtstämmen; Gynogenese
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