【摘要】 本文研究了猕猴桃属植物离体种质资源保存的方法。在一年中于盛夏时采取的植物材料在离体培养时能得到最好的效果；改进的剥离茎尖的方法使污染率大大降低，在ＭＳ附加ＢＡ０．５，Ｚ０．１，ＧＡ０．１～０．５ｍｇ／Ｌ，蔗糖３％，琼脂０．５５％的培养基中茎尖生长良好并且不产生不定芽。通过茎尖培养方法已保存了１０多个种，４０多个猕猴桃的离体种质。更多还原

【Abstract】 This paper deals with the methods for in vitro conservation of Actinidia. Early summer was the best time to obtain the plant materials.The contamination rate was greatly decreased by using a improved technology to excise the shoot tips and the shoot tips grew well and had no adventitious shoot formation in MS medium supplemented with BA 0.5, Z 0.1, GA 0.1～0.5 mg/L.Up to date, about 12 species and more than 40 clones of Actinidia plants have been conserved in vitro.更多还原