The improving of Antirrhinum majus seed germination. [Conference paper].
1979
Kepczynski J.
The effect of osmotic conditioning of Antirrhinum seeds with polyethylene glycol 6000/PEG/ and GA(,3) used in combination with osmotic conditioning, on their germination was studied. The osmotic conditioning with PEG at -10.0 or -8.0 bars for 14 days at 15 deg C improved seed germination at 15 deg C. The gibberellin may be useful only when used during or infused into seeds via acetone before osmotic conditioning. GA(,3) had no effect when applied after osmotic conditioning and it inhibited germination of unconditioned seeds.
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