Effect of Pollen Protein Diffusates on Germination of Eluted Pollen Samples of Petunia hybrida in vitro |
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| Authors: | KIRBY, E. G. VASIL, I. K. |
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| Affiliation: | Department of Botany, University of Florida Gainesville, Florida |
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| Abstract: | Germination in vitro of pollen grains of Petunia hybrida L.is sharply reduced by brief elution with cold distilled water.If eluted substances are added back to eluted pollen germinatingin vitro, the germination capacity is significantly restored.A heat-labile protein fraction (50000100000 daltons)is responsible for restoring the germination ability. Petunia hybrida L, pollen, protein, diffusates, germination |
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