【摘要】 以美国凌霄的幼茎为外植体进行组织培养研究,结果表明:最适宜的外殖体为1.0 cm长的茎尖或2.0 cm长的茎段;启动培养基为MS+6-BA1.0 mg/L+NAA0.05 mg/L;增殖培养基为MS+6-BA1.5 mg/L+NAA0.05 mg/L;生根培养基为1/2MS+NAA0.5 mg/L。更多还原

【Abstract】 An experiment was conducted to study the tissue culture technique using tender stems of Campsis radicans as explants.Result showed that shoot-tips 1.0 cm in length and stems 2.0 cm in length as explants optimize the tissue culture;the shoot differentiation medium was MS + 6-BA1.0 mg/L +NAA0.05 mg/L;the optimum medium for proliferation was MS + 6-BA1.5 mg/L + NAA 0.05 mg/L;the best medium for rooting was 1/2MS + NAA0.5 mg/L.更多还原