Summary
A technique of excised-style culture was developed. In twelve compatible combinations of pollen and style, a correlation was found between the number of pollen tubes protruding from the style and the number of mature seeds formed in vivo. This suggests that the technique of improving excised-style culture is effective not only for studying the interactions between style and pollen tubes during tube growth, but also for predicting the production of seeds in vivo.
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Niimi, Y. Studies on the self-incompatibility of Petunia hybrida in excised-style culture. An attempt at improving a technique in excised-style culture. Euphytica 31, 787–793 (1982). https://doi.org/10.1007/BF00039218
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DOI: https://doi.org/10.1007/BF00039218