Summary
The significance of a biphasic dose-response curve of kinetin for the source-sink relation is shown. Such a regulator can create simultaneously both source and sink.
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Šonka, J. Biphasic regulation of transport through plant cell membranes by kinetin and its possible relation to directed transport between source and sink. Experientia 32, 1010–1011 (1976). https://doi.org/10.1007/BF01933941
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DOI: https://doi.org/10.1007/BF01933941