Effect of auxin treatments,cuttings’ collection date and initial characteristics on Paeonia ‘Yang Fei Chu Yu’ cutting propagation |
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| Authors: | XianFeng Guo XiLing FuDeKui Zang Yan Ma |
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| Institution: | College of Forestry, Shandong Agricultural University, No. 61 Daizong Street, Tai’an, Shandong 271018, PR China |
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| Abstract: | Paeonia ‘Yang Fei Chu Yu’ is one of the most popular and commercially valuable cultivars of herbaceous peony. The study was performed to explore propagation techniques by cuttings for the nursery industry. Results showed that the stem cuttings pretreated with 2000 mg L−1 indole-3-butyric acid (IBA) in quick-dip method got the best rooting traits (rooting percentage is 86.7%, root number is 23.1 and root length per rooted cutting is 6.4 cm). Therefore pre-treatment with 2000 mg L−1 IBA is recommended. |
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| Keywords: | Herbaceous peony Yang Fei Chu Yu Cutting Rooting |
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