| 姜黄种质资源的保存及其主要性状评价 |
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| 引用本文： | 庞新华,何新华,周全光,郭丽梅,黄锦媛,黄小江,韦丽君,黄强.姜黄种质资源的保存及其主要性状评价[J].热带作物学报,2014,35(6):1047-1055. |
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| 作者姓名： | 庞新华 何新华 周全光 郭丽梅 黄锦媛 黄小江 韦丽君 黄强 |
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| 作者单位： | 1 广西壮族自治区亚热带作物研究所 2 广西大学 3 广西亚热带优势作物繁育及综合开发新技术重点实验室（筹）;广西大学;广西壮族自治区亚热带作物研究所;广西壮族自治区亚热带作物研究所;广西壮族自治区亚热带作物研究所;广西壮族自治区亚热带作物研究所;广西壮族自治区亚热带作物研究所;1 广西壮族自治区亚热带作物研究所 2 广西大学 3 广西亚热带优势作物繁育及综合开发新技术重点实验室（筹） |
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| 基金项目： | 广西壮族自治区科技厅科技攻关项目（桂科攻0322008-1B）。 |
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| 摘 要： | 在对国内野生姜黄植物种质资源进行调查和保存的基础上,对7份姜黄种质资源的株高、茎粗、叶片数、分蘖、产量、姜黄素含量及姜黄油含量等性状进行分析评价。结果表明,药物园姜黄的产量最高,达18.25 t/hm2,姜黄素含量较高,为2.80%;博白姜黄的产量表现较好,为11.70 t/hm2,姜黄素含量最高,达3.49%,抗病和抗倒伏能力较强;以上2份姜黄种质的产量和姜黄素、姜黄油含量均较高,因此适于广西种植,可用于生产开发性试种。博白姜黄、药物园姜黄和南宁姜黄3份种质综合表现较好,均具有一定的推广前景。
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| 关 键 词： | 姜黄属 种质资源 保存 评价 |
Conservation of Curcuma Germplasm Resources and Evaluation of Their Main Characters |
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| PANG Xinhu,HE Xinhu,ZHOU Quanguang,GUO Limei,HUANG Jinyuan,HUANG Xiaojiang,WEI Lijun and HUANG Qiang.Conservation of Curcuma Germplasm Resources and Evaluation of Their Main Characters[J].Chinese Journal of Tropical Crops,2014,35(6):1047-1055. |
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| Authors: | PANG Xinhu HE Xinhu ZHOU Quanguang GUO Limei HUANG Jinyuan HUANG Xiaojiang WEI Lijun and HUANG Qiang |
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| Abstract: | Based on the investigation and conservation of domestic wild Curcuma germplasm resources, characters such as plant height, stem diameter, leaf number, tillering number, yield, content of curcumin and Curcuma oil, etc. of 7 Curcuma germplasm resources were analyzed and evaluated. The results showed that, Medicinal Herb Garden Curcuma got the highest yield of 18.25 t/hm2 and the second highest curcumin content of 2.80%; and Bobai Curcuma got the second highest yield of 11.70 t/hm2, whose curcumin content was the highest, reaching 3.49%, and got strong capability of disease-resistance and lodging-resistance. As a result, the above two Curcuma germplasm resources with better comprehensive performances such as the higher yield and curcumin content, are suitable for planting in guangxi, and can be used in the production of developmental trial cultivars. 3 germplasm resources, including Bobai Curcuma, Medicinal Herb Garden Curcuma and Nanning Curcuma, got better comprehensive performances, respectively, so all of them have a certain promotion prospects. |
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| Keywords: | Curcuma genus Germplasm resources Conservation Evaluation |
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