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| 施用NaHSO3和NaAc提高龙眼多糖含量的研究 | |
| 引用本文： | 郑少泉,张守梅,邓朝军,姜帆,高慧颖,郑金贵.施用NaHSO3和NaAc提高龙眼多糖含量的研究[J].福建果树,2010(2):12-15. |
| 作者姓名： | 郑少泉 张守梅 邓朝军 姜帆 高慧颖 郑金贵 |
| 作者单位： | 1. 福建省龙眼枇杷育种工程技术研究中心,福建,福州,350013;福建省农业科学院果树研究所,福建,福州,350013 2. 福建省龙眼枇杷育种工程技术研究中心,福建,福州,350013 3. 福建农林大学农产品品质研究中心,福建,福州,350002 |
| 基金项目： | 国家科技支撑计划，国家重大基础研究前期研究专项，国家科技基础条件平台项目，福建省财政专项 |
| 摘 要： | 在龙眼果实生长期,应用不同浓度的NaHSO3和NaAc对不同果肉多糖含量类型的龙眼进行根外喷施,以探讨其对龙眼多糖含量的影响。结果表明：喷施不同浓度的NaHSO3和NaAc,龙眼多糖含量具有较大的差异,以300 mg·kg^-1的NaHSO3和NaAc对提高龙眼多糖含量效果最好,为今后开展龙眼多糖的调控研究提供了理论依据。 |
| 关 键 词： | NaHSO3 NaAc 龙眼 多糖 |
NaHSO3 and NaAc Increasing Polysaccharide Content of Longan (Dimocarpus longan Lour.) |
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| ZHENG Shao-quan,ZHANG Shou-mei,DENG Chao-jun,JIANG Fan,GAO Huiying,ZHENG Jin-gui.NaHSO3 and NaAc Increasing Polysaccharide Content of Longan (Dimocarpus longan Lour.)[J].Fujian Fruits,2010(2):12-15. | |
| Authors: | ZHENG Shao-quan ZHANG Shou-mei DENG Chao-jun JIANG Fan GAO Huiying ZHENG Jin-gui |
| Institution: | 1 Fujian Fruit Breeding Engineering Technology Research Center for Longan ＆ Loquat,Fuzhou 350013,Fujian China;2 Fruit Research Institute,Fujian Academy of Agricultural Science,Fuzhou 350013,Fujian China;3 Institute of Agricultural Product Quality,Fujian Agriculture and Forestry University,Fuzhou 350002,Fujian China) |
| Abstract: | The effects of spraying NaHSO3 or NaAc to leaves during growing stage of longan fruit were investigated.The results indicated that there was a great difference in polysaccharide content of longan when the leaves were sprayed with different concentrations of NaHSO3 or NaAc respectively.Polysaccharide content of longan was the highest when sprayed with NaHSO3 or NaAc 300 mg·kg^-1 for three times. |
| Keywords: | NaHSO3 NaAc |
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