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Influence of kinetin on the membrane permeability ofAllium cepa epidermal cells

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Résumé

Nous avons employé une méthode plasmométrique pour étudier a perméabilité de la membrane d'Allium cepa. Après avoir fait nager l'épiderme d'un oignon sur la solution de kinetin (2,5 mg/l) pendant 10 h, on a trouvé que l'invariabilité de perméabilité a augmenté quand elle a été comparée à celles du contrôle. Le kinetin n'a pas d'influence sur la valeur osmotique reconnue des cellules de l'épiderme de l'oignon.

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Authors and Affiliations

  1. Department of Biology, University of Wisconsin, 54901, Oshkosh, Wisconsin, USA

    K. A. Feng & J. W. Unger

Authors
  1. K. A. Feng
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  2. J. W. Unger
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Feng, K.A., Unger, J.W. Influence of kinetin on the membrane permeability ofAllium cepa epidermal cells. Experientia 28, 1310–1311 (1972). https://doi.org/10.1007/BF01965313

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