Chromosome polymorphism in the rainbow trout (Salmo gairdneri Richardson) |
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| Authors: | S. E. Hartley M. T. Home |
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| Affiliation: | (1) Department of Biological Science, University of Stirling, FK9 4LA Stirling, Scotland |
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| Abstract: | Chromosome preparations from lymphocyte cultures of 50 rainbow trout were studied. Diploid chromosome numbers of 59, 60, 61, 62 and 63 were found in different individuals in which the arm number (NF) was 104. Intraindividual polymorphism was found at a low level in 25 of the fish. The results suggest that numerous chromosome polymorphisms exist in rainbow trout. |
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