论文部分内容阅读
以西洋参芽胞为外植体，接种于ＭＳ加不同激素组合的培养基中，诱导形成愈伤组织，并测其生长量。结果表明：愈伤组织生长以植物激素２，４Ｄ２ｍｇ／Ｌ＋６ＢＡ０．５ｍｇ／Ｌ＋ＩＢＡ１．５ｍｇ／Ｌ为最好，而西洋参总皂甙含量以２，４Ｄ２ｍｇ／Ｌ＋６ＢＡ０．５ｍｇ／Ｌ为最高。
The American ginseng spores were used as explants and inoculated in MS medium plus different hormone combinations to induce callus formation and measure their growth. The results showed that the phytohormone 2,4D2mg/L+6BA0.5mg/L+IBA1.5mg/L was the best for callus growth, while the total saponin content was 2,4D2mg/L+6BA0.5mg/L. Is the highest.