| 桉树组培苗嫩梢扦插育苗专用生根粉的研究 |
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| 引用本文： | 王振师 张永平. 桉树组培苗嫩梢扦插育苗专用生根粉的研究[J]. 广东林业科技, 1997, 13(3): 1-4 |
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| 作者姓名： | 王振师 张永平 |
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| 作者单位： | [1]广东省林科所 [2]广东省韶关市林科所 |
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| 摘 要： | 采用两种植物生长调节剂对桉树组培苗嫩梢扦插育苗的试验表明，吲哚丁酸配制的生根粉对桉树嫩梢扦插的插条具有促进生根作用，且其Ｉ４号生根粉对各种桉树的嫩梢插条的促根作用更中明显，在试验的４种桉树无性系组培苗中，插条生根率都达到８０％以上。
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| 关 键 词： | 桉树组培苗 嫩梢扦插 生根粉 |
STUDY ON THE ROOT FORMATING POWDER FOR THE TENDER SHOOT CUTTING OF EUCALYPTUS PLANTLET IN VITRO |
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| Wang Zhenshi Zhang Huatong Zhou Lihua Zhang Yongping. STUDY ON THE ROOT FORMATING POWDER FOR THE TENDER SHOOT CUTTING OF EUCALYPTUS PLANTLET IN VITRO[J]. Forestry Science and Technology of Guangdong Province, 1997, 13(3): 1-4 |
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| Authors: | Wang Zhenshi Zhang Huatong Zhou Lihua Zhang Yongping |
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| Affiliation: | Wang Zhenshi 1 Zhang Huatong 1 Zhou Lihua 1 Zhang Yongping 2 |
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| Abstract: | The improvement of root formation by plant growth regulation to shoot cuttings of Eucalyptus plantlet was reported in this paper. The results showed that powder containing Indole 3 butyric acid improved the root induction effectively and the powder named No.I 4 was the best for the root formation. The rates of shoot rooting of four colonies were over einghty percent. |
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| Keywords: | Eucalyptus plantlet in vitro tender shoot cutting cutting root formating powder 1. Guangdong Forestry Research Institute Guangzhou 510520 2. Shaoguan Forestry Research Institute. |
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