摘要
将已诱导出的大蒜愈伤组织继代培养 30天后接种于 2 5种附加不同 6 -BA和NAA的分化培养基中 ,结果表明 :附加 2～ 4 /L的 6 -BA培养基诱导效果最好。低浓度的NAA对诱导有促进作用。用 6种培养基对已诱导出芽的愈伤组织进行根的诱导 ,表明MS培养基中不加任何激素的生根率最高 ,而添加低浓度的NAA有利于根的旺盛生长。
MS+2 0～4 0 / 6-BA was the optimum medium for shoots induction from calli of garlic.Low concentration of NAA promoted it.The number of roots induced from single shoots was Less than that from bush-fomed shoots .But the livability of the former was higher than that of the later aparantly when transplanting.
出处
《山西农业大学学报（自然科学版）》
CAS
2002年第3期258-260,共3页
Journal of Shanxi Agricultural University(Natural Science Edition)
关键词
大蒜
愈伤组织
植株再生
分化培养基
Allium Sativum L
Calli
Shoots induction
Root induction
