| 高电压磁场在扦插育苗中的应用研究 |
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| 引用本文： | 冯天爽,姚飞.高电压磁场在扦插育苗中的应用研究[J].安徽农业科学,2013,41(5):2123-2125,2204. |
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| 作者姓名： | 冯天爽 姚飞 |
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| 作者单位： | 北京市黄垡苗圃,北京,102601 |
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| 摘 要： | 目的]研究高电压磁场在扦插育苗中的应用。方法]以金叶白蜡、粉杆红瑞木、金叶锦带、金叶复叶槭等彩叶植物为试验材料,采用高电压磁场设备结合温室扦插育苗技术进行试验。结果]高电压磁场对扦插育苗有明显促进作用,能使插穗较快形成愈伤组织促进生根,有效提高生根率,可提高扦插成活率4～15个百分点,缩短育苗时间5～10 d。结论]金叶白蜡等树种的最适宜电压强度为10×104V,处理时间为1 h,在此条件下可达到快速繁殖的目的。
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| 关 键 词： | 高电压磁场 扦插 成活率 |
The Application of High Voltage Magnetic Field in Cutting Seedling |
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| Institution: | FENG Tian-shuang et al(The Nursery of Beijing Huangfa,Beijing 102601) |
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| Abstract: | Objective]The application of high voltage magnetic field in cutting seedling was studied.Method]Application of voltage magnetic field in cutting seedling of Fraxinus chinensis 'Aurea',Cornus alba,Weigela florida 'Golden Leaf' and Acer negundo 'Aurea' and etc were studied.Result] It can obviously promote survival rate by application of voltage magnetic field.The cutting survival rate increased 4~15 percentage points,shorten the seedling time 5-10 days.Conclusion]The general plants would be rapidly bred by application of voltage magnetic field of 10×104 V and treatment for one hour. |
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| Keywords: | High voltage magnetic field Cuttage Survival rate |
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