Apparent absence of genetic differences among species of Teladorsagia (Nematoda: Trichostrongylidae).

doi:10.1017/s0022149x00012311

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Article

Apparent absence of genetic differences among species of Teladorsagia (Nematoda: Trichostrongylidae).

Journal of helminthology - 1 Dec 1990

Andrews R H, Beveridge I

Abstract excerpt

The technique of allozyme electrophoresis was applied to three species of Teladorsagia present in sheep to determine the extent of genetic variation among species. Thirty-four enzyme loci were established of which 22 were invariant and 12 were shown to be polymorphic. No fixed allelic differences...

Topics

Alleles
Animals
Electrophoresis
Enzymes
Genetic Variation
Male
Polymorphism, Genetic
Sheep
Sheep Diseases
Trichostrongyloidea
Trichostrongyloidiasis

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