Growth hormones in pollen, styles and ovaries of Petunia hybrida and of Lilium species.

作者: G. W. M. Barendse , A. S. Rodrigues Pereira , P. A. Berkers , F. M. Driessen , A. Van Eyden-Emons

DOI: 10.1111/J.1438-8677.1970.TB00639.X

关键词: Lilium henryiPetuniaBotanyPollinationLiliumPollenHorticultureAuxinGerminationGibberellinBiology

摘要: SUMMARY The presence of auxins has been demonstrated in extracts from pollen and styles Petunia hybrida. The gibberellins was pollen, ovaries hybrida as well three Lilium species. Pollen contains relatively high amounts bibberellins compared with or ovaries. No significant effect found either compatible incompatible pollinations on the auxin gibberellin content pollinated styles, since small increases could be attributed to present used for pollination. The henryi dropped sharply during first hour germination, indicating importance germination.

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