Effect of contrasting climates on antioxidant and bioactive constituents in five medicinal herbs in Western Himalayas
文献类型：期刊论文
| 作者 | Tarandeep KAUR; Rohini BHAT; Dhiraj VYAS |
| 刊名 | Journal of Mountain Science
 |
| 出版日期 | 2016-03 |
| 卷号 | 13期号:3页码:484-492 |
| 关键词 | Medicinal herbs Flavonoids Phenols Glutathione Western Himalayas Climate change |
| ISSN号 | 1672-6316 |
| 通讯作者 | Dhiraj VYAS |
| 英文摘要 | To understand the effect of climate change on constitutive antioxidant and biochemical metabolites in Western Himalayas, five medicinal herbs were selected and grown at two altitudes in Jammu (305 m) and Srinagar (1730 m) with subtropical and temperate climates, respectively. Significant variations were observed in phenols and flavonoids in Hypericum perforatum L.,Matricaria chamomilla L.,Thymus vulgaris L., Cynara cardunculus L.andEchinacea purpurea L.growing at two locations. High altitude temperate site show variable (up to 13 fold) increase in their content. Proteins (1.3 - 1.8 times), sugars (2.8 - 4.1 times) and free amino acid (1.04 - 1.22 times) were also higher at Srinagar (1730 m). Within these plants, H. perforatum and M. chamomilla have shown higher accumulation of phenols, xanthophylls and proline even at subtropical environment in Jammu (305 m) suggesting potential for increasing their geographical area. The results demonstrate that changing environmental conditions significantly affect the bio-active constituents, which accumulate as a defence strategy by these temperate plants. Their medicinal significance during climate change scenario has also been discussed. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/14092]  |
| 专题 | 成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2016_Vol13 No.3 |
| 推荐引用方式 GB/T 7714 | Tarandeep KAUR,Rohini BHAT,Dhiraj VYAS. Effect of contrasting climates on antioxidant and bioactive constituents in five medicinal herbs in Western Himalayas[J]. Journal of Mountain Science,2016,13(3):484-492. |
| APA | Tarandeep KAUR,Rohini BHAT,&Dhiraj VYAS.(2016).Effect of contrasting climates on antioxidant and bioactive constituents in five medicinal herbs in Western Himalayas.Journal of Mountain Science,13(3),484-492. |
| MLA | Tarandeep KAUR,et al."Effect of contrasting climates on antioxidant and bioactive constituents in five medicinal herbs in Western Himalayas".Journal of Mountain Science 13.3(2016):484-492. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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