Rosa davurica Pall has great economic value and industry prospects. In the reforestation project, Rosa davurica Pall is the best choice in barren sandy land. By using different chemical treatments （the IBA of 2×10-5g/mL,2×10-4g/mL,2×10-3g/mL concentrations and the ABT2 of 1×10-3g/mL,1×10-4g/mL concentrations） on different parts of Cuttings for spring cuttings test .The results show that the best Chemical treatment method is the concentration of 2×10-5g/mL with the IBA treatment soak 16 hours and rooting rate of it 16.7% higher than the Control material.%刺玫果具有很大的经济价值和产业化前景,在退耕还林工程中刺玫果是土地瘠薄沙化严重地区的首选经济林树种。笔者用不同药剂（2×10-5g/mL,2×10-4g/mL,2×10-3g/mL的IBA和1×10-3g/mL,1×10-4g/mL的ABT2）对不同地区的刺玫果插穗进行春季扦插试验,结果表明用浓度为2×10-5g/mL的IBA浸泡16小时的处理方法最佳,生根率比对照高16.7﹪以上。
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