| 冬樱花扦插生根处理研究 |
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| 引用本文： | 杨明艳,李兴明,杨发军,柴正群,林 蓉,邓大华.冬樱花扦插生根处理研究[J].热带作物学报,2011,31(12):20-25. |
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| 作者姓名： | 杨明艳 李兴明 杨发军 柴正群 林 蓉 邓大华 |
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| 作者单位： | 云南热带作物职业学院 云南普洱 665000;云南热带作物职业学院 云南普洱 665000;云南热带作物职业学院 云南普洱 665000;云南热带作物职业学院 云南普洱 665000;云南热带作物职业学院 云南普洱 665000;云南热带作物职业学院 云南普洱 665000 |
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| 摘 要： | 采用不同质量百分数浓度的NAA、国光生根剂(20% NAA)、根旺(NAA、IBA各占1%)溶液浸渍冬樱花插穗15～30 s，进行扦插生根试验。结果表明：NAA＋IBA组合使用明显优于NAA单独使用，500 mg/kg根旺(NAA 250 mg/kg＋IBA 250 mg/kg)时冬樱花扦插生根率最高，达80.3%。此繁殖方法可以在冬樱花推广种植时应用。
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| 关 键 词： | 冬樱花 扦插生根 NAA 根旺(NAA＋IBA) |
Rooting Treatment of Prunus majiestica Koehne |
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| Institution: | Yunnan Vocational College of Tropical Crops, Puer, Yunnan 665000;Yunnan Vocational College of Tropical Crops, Puer, Yunnan 665000;Yunnan Vocational College of Tropical Crops, Puer, Yunnan 665000;Yunnan Vocational College of Tropical Crops, Puer, Yunnan 665000;Yunnan Vocational College of Tropical Crops, Puer, Yunnan 665000;Yunnan Vocational College of Tropical Crops, Puer, Yunnan 665000 |
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| Abstract: | Using NAA, Guoguang Root Power (20%NAA), Genwang (NAA, IBA 1% respectively) in different concentrations of rooting solution, Prunus majiestica Koehne was impregnated with 15 s~30 s cuttage experiment. The results showed that NAA+IBA in combination was superior to NAA alone and rooting rate of 500 mg/kg Genwang (NAA 250 mg/kg+IBA 250 mg/kg) was up to 80.3%. Compared with other treatments, it is the highest rooting rate and could be applied practically in Prunus majiestica Koehne. |
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| Keywords: | Prunus majiestica Koehne Cottage NAA Gen Wang(NAA+IBA) |
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