摘 要: | 以薰衣草带芽茎段为外植体,探讨不同激素种类与水平等因素对其愈伤诱导、不定芽分化、增殖与不定根形成的影响,并筛选了薰衣草试管苗过渡移栽的适宜基质等。试验结果表明:不定芽启动培养以MS+BA1.02.0mg/L+蔗糖30g/L+琼脂6.5g/L为宜;继代增殖以MS+BA1.02.0mg/L+蔗糖30g/L+琼脂6.5g/L为宜;继代增殖以MS+BA1.02.0mg/L+IBA0.25mg/L+GA1.0mg/L+蔗糖30g/L+琼脂6.5g/L为宜;不定根分化以White+IBA0.4mg/L+蔗糖20g/L+琼脂6.5g/L或White+NAA0.8mg/L+蔗糖20g/L+琼脂6.5 g/L为宜。
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