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中国农学通报

中国农学通报 ›› 2013, Vol. 29 ›› Issue (13): 86-89.doi: 10.11924/j.issn.1000-6850.2012-3203

• 林学 园艺 园林 • 上一篇    下一篇

大花蕙兰育种研究进展

孙瑶 吴根良 赵福康 黄康康   

  • 收稿日期:2012-09-20 修回日期:2012-10-18 出版日期:2013-05-05 发布日期:2013-05-05

Progress on Breeding Study of Cymbidium hybrid

  • Received:2012-09-20 Revised:2012-10-18 Online:2013-05-05 Published:2013-05-05

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摘要： 大花蕙兰为兰科兰属植物，具有极高的观赏价值和商业价值。本研究综述了近年来大花蕙兰杂交育种、诱变育种和基因工程研究概况和发展趋势，对核型分析、亲本选择、分子标记辅助育种和转基因方面的研究进行了总结。提出了以组织培养为主要手段，开展兰花多种途径育种具有广阔的前景。

关键词: 半致死剂量, 半致死剂量

Abstract: Being Orchidaceae plants, Cymbidium hybrid possessed high worth for viewing and commerce. This article summarized the research progress on cross breeding, mutation breeding and genetic engineering of Cymbidium hybridum. The studies on the karyotype analysis applications, the choice of hybrid parents, molecular marker-assisted selection and genetic engineering were reviewed. Finally, the author put forward that using tissue culture as the main means to carry out a variety of ways in orchids breeding had broad prospects.