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Incorporation of thymidine into the chromosomes of aphid (Myzus persicae) embryos

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Résumé

Les noyaux somatiques de embryons du puceronMyzus persicae prirent la marque de la thymidine H3 30 min après son injection dans l'hémocoele maternelle. L'absorption des molécules de cette substance à travers l'épithélium folliculaire et les membranes de l'embryon fut donc très rapide. Le marquage des métaphses s'est produit après 90 min. Dans les chromosomesX, l'incorporation fut nettement tardive.

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  1. Department of Entomology, British Museum (Natural History), Cromwell Road, SW7 5BD, London, England

    R. L. Blackman

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  1. R. L. Blackman
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Blackman, R.L. Incorporation of thymidine into the chromosomes of aphid (Myzus persicae) embryos. Experientia 30, 1136–1137 (1974). https://doi.org/10.1007/BF01923652

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  • DOI: https://doi.org/10.1007/BF01923652

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