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以矮牵牛叶片、茎尖、茎段为外植体进行组织培养 ,成功获得再生植株 ,并建立了快速无性繁殖体系 ,增殖培养基为MS + 6BA2 (mg/L) +NAA0 1(mg/L) ,生根培养基为 1/ 2MS +NAA0 0 5mg/L
The plantlets of petunia leaves, shoot tips and stem segments were used as explants for tissue culture. The regenerated plants were successfully obtained and the rapid clonal propagation system was established. The proliferation medium was MS + 6 BA2 (mg / L) + NAA0 1 (mg / L), rooting medium is 1 / 2MS + NAA0 0 5mg / L