| 香荚兰的快速繁殖 |
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| 引用本文： | 段金玉,胡虹.香荚兰的快速繁殖[J].云南植物研究,1989,11(1):107-109. |
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| 作者姓名： | 段金玉 胡虹 |
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| 作者单位： | 中国科学院昆明植物研究所 昆明
(段金玉)，中国科学院昆明植物研究所 昆明(胡虹) |
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| 基金项目： | 云南省科委及中国科学院合同局资助 |
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| 摘 要： | 香荚兰是生长在热带地区的攀援性兰科植物。原产墨西哥,现广泛栽植在热带多雨地区。它的果实(荚)发酵后,是一种天然食品香料(主香成份是香草醛)的来源。 香荚兰可以用种子繁殖,但从出芽到结实约需7—9年。因此,通常用扦插法繁殖。用长为30—50厘米的插条扦插,3—4年后即可开花结实。因所用的插条较长,国
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| 关 键 词： | 香荚兰 快速繁殖 |
CLONAL PROPAGATION OF VANILLA PLANIFOLIA |
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| Duan Jinyu,Hu Hong.CLONAL PROPAGATION OF VANILLA PLANIFOLIA[J].Acta Botanica Yunnanica,1989,11(1):107-109. |
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| Authors: | Duan Jinyu Hu Hong |
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| Abstract: | Lateral buds of Vanilla planifolia were used as explants and cultured on MS (or VW) medium supplemented with IAA (0.1-0.5 mg/1) and 6-BA (1.0-2.0 mg/1). Subcultures were made every 6- 8 weeks. Multiplication ratio is 3. Test-tube plantlets, longer than 10 cm, were obtained by transfering the well grown shoots in the medium without 6-BA. In Jinghong, after planting the plantlets in the field, in 31 months, some of the plantlets bloomed. |
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| Keywords: | Vanilla planifolia Clonal propagation |
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