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扦插季节、插床基质、药剂的选用及浓度处理等因素对红豆杉（TaxusChinesis（pilger）Rehd）扦插成活生根率及生根速度有明显影响．试验结果表明：春夏扦插试验最优组合都为B2C1D2；春播和县插生根率和生根速度有明显差异，春插需96天才开始生根，生根率最高为36．00％；而夏插只需85天就开始生根，生根率最高为86．00％；药剂类型以奈乙酸100×10－6效果最佳，插床基质以珍珠岩效果最佳．
The season of cuttage, the choice of seedbed, the choice of medicament and the concentration treatment had significant effects on the rooting rate and rooting rate of Taxus chinesis (pilger) Rehd. The results showed that the optimum combinations of spring and summer cutting were all B2C1D2. The rooting rate and rooting speed of spring sowing were significantly different from that of rooting. The spring rooting required 96 days to start rooting with the highest rooting rate of 36.00% 85 days began to root, the highest rooting rate was 86.00%; the type of agent to the best of 100 × 10-6, the effect of chitosan matrix is best.