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Position: Home > Articles > Study on Hard-wood Cuttings Propagation Technique of Zelkova sinica Schneid. Journal of Shanxi Agricultural Sciences 2013,41 (10) 1082-1084

大果榉硬枝扦插繁殖技术研究

作  者:
张若晨
单  位:
运城农业职业技术学院
关键词:
大果榉;扦插繁殖;扦插基质
摘  要:
大果榉(Zelkova sinica Schneid.)是具有重要开发利用和保护价值的一个珍稀特有树种。为了保护珍稀濒危树种,对大果榉硬枝扦插繁殖进行了研究。结果表明,大果榉硬枝扦插中,用200 mg/L的ABT1号生根粉处理,且扦插基质珍珠岩与粗砂1∶1组合,插穗成活率最高,为72.89%;较粗的1~2年生硬枝插穗扦插效果较好。
译  名:
Study on Hard-wood Cuttings Propagation Technique of Zelkova sinica Schneid.
作  者:
ZHANG Ruo-chen;College of Yuncheng Agricultural Vocation Technical;
关键词:
Zelkova sinica Schneid.;;cutting propagation;;cutting medium
摘  要:
To protect Zelkova sinica Schneid.,a rare and endangered species,its hard-wood cutting propagation was studied.The research results indicated: The medium treatment of ABT×200 mg/L×perlite and coarse sand(1∶1),with a survival rate of 72.89%,was the best for the propagation by hardwood cuttings;Thicker cuttings of 1 to 2-year old hardwood were better for the cutting propagation of Zelkova sinica Schneid..

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