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| 两种寡糖类激发子诱导烟草抗烟草花叶病毒研究 | |
| 引用本文： | 卢航,赵小明,刘启顺,张益先,杜昱光.两种寡糖类激发子诱导烟草抗烟草花叶病毒研究[J].西北农业学报,2009,18(5):113-115. |
| 作者姓名： | 卢航 赵小明 刘启顺 张益先 杜昱光 |
| 作者单位： | 1. 中国科学院,大连化学物理研究所,大连,116023;中国科学院,研究生院,北京,100049 2. 中国科学院,大连化学物理研究所,大连,116023 3. 大连凯飞化学股份有限公司,大连,116600 |
| 基金项目： | 国家高科技研究发展专项经费，中国科学院知识创新工程重要方向项目 |
| 摘 要： | 对壳寡糖-铈配合物及褐藻酸钠寡糖进行诱导烟草抗TMV活性测定.结果发现,壳寡糖-铈配合物具有诱抗活性,最佳诱抗浓度为10 μg/mL,低于壳寡糖50 μg/mL.结果表明,褐藻酸钠寡糖具有诱抗活性,最佳诱抗浓度为25 μg/mL. |
| 关 键 词： | 壳寡糖-铈配合物 褐藻酸钠 诱导抗性 |
| 收稿时间： | 2009/1/15 0:00:00 |
| 修稿时间： | 2009/4/8 0:00:00 |
Study of Two Oligosaccharides Inducing Resistance to Tobacco Mosaic Virus |
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| LU Hang,ZHAO Xiaoming,LIU Qishun,ZHANG Yixian and DU Yuguang.Study of Two Oligosaccharides Inducing Resistance to Tobacco Mosaic Virus[J].Acta Agriculturae Boreali-occidentalis Sinica,2009,18(5):113-115. | |
| Authors: | LU Hang ZHAO Xiaoming LIU Qishun ZHANG Yixian and DU Yuguang |
| Institution: | Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023 China;Graduate University of Chinese Academy of Sciences, Beijing 100049 China;Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023 China;Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023 China;Graduate University of Chinese Academy of Sciences, Beijing 100049 China;Dalian Chemphy Chemical Co., Ltd, Dalian 116600 China;Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023 China |
| Abstract: | The inducing resistance of the complex of oligochitosan and cerium and the fucoidan oligo2 saccharide to tobacco mosaic virus was studied.It was shown that the best inducing resistance of the complex of oligochitosan and cerium concentration was 10 Lg/mL,lower than oligochitosan (50 Lg/mL).The best inducing resistance of the fucoidan oligosaccharide concentration was 25 Lg/mL. |
| Keywords: | The complex of oligochitosan and cerium Fucoidan oligosaccharide Inducing resistance |
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