[The genetic variability in the amylase isoenzymes of hybrid muscovy (Cairina moshata) and domestic (Anas platyrhynchos) ducks compared to the initial species]
- PMID: 1700518
[The genetic variability in the amylase isoenzymes of hybrid muscovy (Cairina moshata) and domestic (Anas platyrhynchos) ducks compared to the initial species]
Abstract
Genetically conditioned polymorphism of alpha-amylases in musk ducks, domestic ones and their hybrids has been described. Two isoenzymes (AMY-1, AMY-2) are in blood serum of the ducks. One of them is apparently formed in crope gland and other--in pancreas. AMY-2 is monomorphic in both species. AMY-2 is polymorphic with three alleles (Amy-1A, Amy-1B, Amy-1B) in musk ducks and monomorphic in domestic ducks (Amy-1C). The hybrids have also allele obtained by them from domestic ducks.
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