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Position: Home > Articles > Study on Cutting Propagation of Zelkova sinica Schneid. Anhui Agricultural Science Bulletin 2013 (12) 17-18,37

大果榉扦插繁育研究

作  者:
马晓辉;何坤;刘燕;王良民
单  位:
山西农业大学林学院
关键词:
大果榉;扦插;繁育
摘  要:
大果榉是山西的一个珍稀乡土树种。对大果榉的扦插技术和条件进行了试验和探讨,结果显示,大果榉春季硬枝扦插显著优于夏季嫩枝扦插;大果榉扦插最佳处理为ABT1号生根粉+500mg/L浓度+珍珠岩与粗沙1∶1混合基质;大果榉扦插苗适宜第2年春季移栽,不宜在当年夏季进行。此研究结果对大果榉育苗具有一定的生产实际意义。
译  名:
Study on Cutting Propagation of Zelkova sinica Schneid.
作  者:
Ma Xiaohui et al.(School of Forestry,Shanxi Agricultural University,Taigu 030801,China)
关键词:
Zelkova sinica Schneid.;Cuttings;Propagation
摘  要:
Zelkova sinica Schneid.is a rare and valuable local tree species in Shanxi Province.We carried on an experiment on cutting propagation technology of the species.The result showed that hard-wood cutting propagation in spring was significantly better than soft-wood cutting in summer for Zelkova sinica.The treatment of ABT× 500mg/L×perlite and coarse sand(1:1) was the best for the cutting propagation of the species.The suitable time for the cuttage seedling transplantation was the next spring instead of the first summer following the spring cut ting propagation.The result has certain practical value for Zelkova sinica seedling cultivation.

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