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为了获得花梨木快速繁殖无菌苗,本试验以花梨木种子为材料研究不同植物生长调节剂对种子萌发、愈伤组织形成、腋芽萌发和生根的影响。结果表明:培养基MS+0.5 mg/LGA3最适合种子萌发;3.0 mg/L的BA与0.5mg/L的IAA的培养基为最佳生根培养基。
In order to obtain rapid propagation of sterile rosewood seedlings, the experiment with rosewood seeds as materials to study the effects of different plant growth regulators on seed germination, callus formation, axillary bud germination and rooting. The results showed that MS + 0.5 mg / L GA3 was the most suitable medium for seed germination, while 3.0 mg / L BA and 0.5 mg / L IAA were the best rooting medium.