Size and Specific Radioactivity of the [3H]Thymidine Triphosphate Pool and DNA Synthesis in the Radicles of Germinating Cotton 1

AUTOR(ES)

Katterman, Frank R. H.

RESUMO

By relating the specific radioactivity, size, and turnover of the labeled thymidine triphosphate pool to DNA synthesis, it was shown that the 32- to 38-hour interval of cotton seedling (Gossypium barbadense L.) germination was the peak period of DNA synthesis within the radicle tip during a total germination time of 48 hours at 35 C.

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