黄花蒿组培苗生根率和成活率高，均在95%以上，且生长性状稳定；
1·The effect of different hormone concentration on the multiplication and rootage of Dutch gardenia was studied using the asepsis seedlings of Dutch gardenia as explants.
以荷兰栀子的无菌苗为材料，研究不同激素浓度对荷兰栀子芽的增殖和生根的影响。
2·The rootage rate processed by clear water is 36%.
清水对照处理的生根率为36%。
3·The rootage effect was better to use softwood cuttage with 2 leaves.
使用带两片叶子的嫩枝进行扦插时生根效果较好。