木槿扦插繁殖技术研究 |
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引用本文: | 尤根彪,刘伟,王敏彪,郑晓鸣,王良和,陈伟龙,陈志红,朱秀玲. 木槿扦插繁殖技术研究[J]. 安徽农业科学, 2017, 45(7). DOI: 10.3969/j.issn.0517-6611.2017.07.049 |
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作者姓名: | 尤根彪 刘伟 王敏彪 郑晓鸣 王良和 陈伟龙 陈志红 朱秀玲 |
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作者单位: | 浙江省丽水市白云山生态林场,浙江丽水,323000;浙江省丽水市白云山生态林场,浙江丽水,323000;浙江省丽水市白云山生态林场,浙江丽水,323000;浙江省丽水市白云山生态林场,浙江丽水,323000;浙江省丽水市白云山生态林场,浙江丽水,323000;浙江省丽水市白云山生态林场,浙江丽水,323000;浙江省丽水市白云山生态林场,浙江丽水,323000;浙江省丽水市白云山生态林场,浙江丽水,323000 |
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摘 要: | [目的]筛选木槿扦插最优条件。[方法]通过采用不同浓度ABT6号生根粉处理,比较不同枝龄木槿插穗的成活生根情况。[结果]插穗枝龄对生根率、根长、根数量的影响极显著。其中,采用3年生枝条、50 mg/kg ABT6号生根粉浸泡1 h后,扦插繁殖效果最理想,生根率达91.6%,根长5.8 cm,生根量60.3根。[结论]该研究可为木槿扦插繁殖提供科学依据。
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关 键 词: | 木槿 苗木 扦插 |
Study on Propagation Technology of Hibiscus syriacus Cutting |
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Abstract: | [Objective]To screen the optimal conditions of Hibiscus syriacus cuttings.[Method]By using different concentrations of ABT6 rooting powder treatment,the survival rooting of different age cuttings of Hibiscus syriacus was compared.[Result]The effect of cutting age on rooting rate,root length and rooting number was extremely significant.Among them,the 3 year old branches soaking with 50 mg/kg ABT6 rooting powder for 1 h,the best cutting propagation effect could be obtained,the rooting rate reached 91.6%,the root length of 5.8 cm,root number 60.3.[Conclusion]The study can provide scientific basis for the breeding of Hibiscus syriacus cuttings. |
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Keywords: | Hibiscus syriacus Nursery stock Cuttage |
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