Impact of fertilization on drought response in the medicinal herb Bupleurum chinense DC.: Growth and saikosaponin production
文献类型：期刊论文
| 作者 | Zhu Zaibiao ; Liang Zongsuo ; Han Ruilian |
| 刊名 | INDUSTRIAL CROPS AND PRODUCTS
 |
| 出版日期 | 2009 |
| 卷号 | 29期号:2-3页码:629-633 |
| 关键词 | Bupleurum chinense DC. N and P fertilizer Drought Growth Saikosaponins |
| 通讯作者 | Liang, ZS |
| 合作状况 | 其它 |
| 英文摘要 | Bupleurum chinense DC. is a plant with high medicinal value. Its roots have been used in Chinese medicine for at least 2000 years. Environmental stress has been used as a strategy to optimize yield of important compounds in other crops. The objective of this pot study was to investigate the combined effects of fertilizer and. water-stress on total saikosaponin a (SSa) and saikosaponin d (SSd) yield from B. chinense. The 2 x 3 factoral design included two levels of water-stress and three fertilizer amounts. The results showed that mild water-stress significantly increased the SSa and SSd content in B. chinense roots, but decreased root biomass. Total SSa and SSd yield were lower in the water-stressed treatment compared to the well-watered treatment. There was significant interaction between the water and fertilizer treatments and the negative effect of water-stress on total SSa and SSd yield could be partly mitigated through the application of N and P fertilizer. In conclusion, results from this study show that the application of proper amounts of fertilizer are important for medicinal plant production in semi-arid and and regions, and that it is possible to increase total SSa and SSd yield through the combined use of fertilizer and properly timed exposure to water-stress. (C) 2008 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2012-06-14 |
| 源URL | [http://ir.iswc.ac.cn/handle/361005/4821]  |
| 专题 | 水土保持研究所_水保所知识产出(1956-2013) |
| 推荐引用方式 GB/T 7714 | Zhu Zaibiao,Liang Zongsuo,Han Ruilian. Impact of fertilization on drought response in the medicinal herb Bupleurum chinense DC.: Growth and saikosaponin production[J]. INDUSTRIAL CROPS AND PRODUCTS,2009,29(2-3):629-633. |
| APA | Zhu Zaibiao,Liang Zongsuo,&Han Ruilian.(2009).Impact of fertilization on drought response in the medicinal herb Bupleurum chinense DC.: Growth and saikosaponin production.INDUSTRIAL CROPS AND PRODUCTS,29(2-3),629-633. |
| MLA | Zhu Zaibiao,et al."Impact of fertilization on drought response in the medicinal herb Bupleurum chinense DC.: Growth and saikosaponin production".INDUSTRIAL CROPS AND PRODUCTS 29.2-3(2009):629-633. |
入库方式： OAI收割
来源：水土保持研究所
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