The Stimulation Effects of N^＋ Influence on Ion Beam on Liquorice and Its Water Stress
文献类型：期刊论文
| 作者 | Wei Shenglin1; Liu Jingnan1; Wu Lijun1 ; Wang Jiabao1; Yu Zengliang1
|
| 刊名 | Plasma Science & Technology
 |
| 出版日期 | 2006 |
| 卷号 | 8 |
| 关键词 | N^＋ implantation liquorice polysaccharide of liquorice bound water water stress |
| ISSN号 | 1009-0630 |
| 其他题名 | The Stimulation Effects of N^＋ Influence on Ion Beam on Liquorice and Its Water Stress |
| 英文摘要 | We have developed a large number of exocrine glands on liquorice leaves and facilitated polysaccharide secretion. Liquorice polysaccharide possesses stronger bound water affinity to gaseous water compared with sucrose and glucose. Our results show that the bound water affinity of liquorice polysaccharide to gaseous water is 49.75% higher than glucose （p〈0.01）. With N^＋ implantation （total dosage of 4.68×10^16 ions/cm^2 and energy of 20 keV） into dry liquorice seeds, both the bound water affinity to gaseous water and the bound water content of dry liquorice leaf can be significantly increased 30.24% （p 〈 0.01） and 36.51% （p 〈 0.01） respectively compared with the sham-irradiated seeds. Meanwhile, with these parameters chosen for N^＋ implantation into dry liquorice seeds, the leaf polysaccharide content under water stress （ψw=-1.5 MPa） can increase significantly （p 〈 0.05） and the plant growth can also improve significantly （p 〈 0.05）. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:2631560 |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/96993]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 作者单位 | 1.Institute of Plasma Physics, Chinese Academy of Sciences 2.Institute of Plasma Physics, Chinese Academy of Sciences 3.Institute of Plasma Physics, Chinese Academy of Sciences 4.Institute of Plasma Physics, Chinese Academy of Sciences 5.Institute of Plasma Physics, Chinese Academy of Sciences |
| 推荐引用方式 GB/T 7714 | Wei Shenglin,Liu Jingnan,Wu Lijun,等. The Stimulation Effects of N^＋ Influence on Ion Beam on Liquorice and Its Water Stress[J]. Plasma Science & Technology,2006,8. |
| APA | Wei Shenglin,Liu Jingnan,Wu Lijun,Wang Jiabao,&Yu Zengliang.(2006).The Stimulation Effects of N^＋ Influence on Ion Beam on Liquorice and Its Water Stress.Plasma Science & Technology,8. |
| MLA | Wei Shenglin,et al."The Stimulation Effects of N^＋ Influence on Ion Beam on Liquorice and Its Water Stress".Plasma Science & Technology 8(2006). |
入库方式： OAI收割
来源：合肥物质科学研究院
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