FLORAL INDUCTION THROUGH THE ROOTS OF SILENE ARMERIA L
Autor: | S. J. Wellensiek |
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Rok vydání: | 1968 |
Předmět: | |
Zdroj: | Acta Botanica Neerlandica. 17:5-8 |
ISSN: | 0044-5983 |
DOI: | 10.1111/j.1438-8677.1968.tb00059.x |
Popis: | SUMMARY Induction to the formation of flower buds in Silene armeria takes place by exposing the roots to temperatures around 35 °C for some weeks. This result is explained by supposing that a specific DNA in the roots is derepressed by the high temperature, resulting in the formation of the floral hormone, which is translocated to the growing-tip, where it functions. |
Databáze: | OpenAIRE |
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