Growth promotion of vegetative gametophytes of Undaria pinnatifida by blue light
文献类型：期刊论文
| 作者 | Xu, Z; Li, DP; Hu, HH; Tan, TW |
| 刊名 | BIOTECHNOLOGY LETTERS
 |
| 出版日期 | 2005-10-01 |
| 卷号 | 27期号:19页码:1467-1475 |
| 关键词 | chromatic adaptation gametophytes light effects Undaria pinnatifida |
| ISSN号 | 0141-5492 |
| 通讯作者 | Xu, Z, Beijing Univ Chem Technol, Coll Life Sci & Technol, Beijing Key Lab Bioproc, Beijing 100029, Peoples R China |
| 中文摘要 | Through an acclimation period of 10 days, compared to white light, the maximal net photosynthetic rates were significantly higher for gametophytes of Undaria pinnatifida cultivated under blue light (400-500 nm), and were lower under red light (600-700 nm). Chlorophyll c and the carotenoid content of gametophytes were similar under blue light and red light but were much lower under white light. The growth rate of female gametophytes under blue light was higher than that under other lights, and the growth rate of male gametophytes showed little variation with respect to blue and white light. Male and female gametophytes were mixed together to form sporophytes under white, blue and red light. After approximately 5 days, 50% gametophytes became fertile under blue and white light, but remained vegetative under red light after 10 days. |
| 英文摘要 | Through an acclimation period of 10 days, compared to white light, the maximal net photosynthetic rates were significantly higher for gametophytes of Undaria pinnatifida cultivated under blue light (400-500 nm), and were lower under red light (600-700 nm). Chlorophyll c and the carotenoid content of gametophytes were similar under blue light and red light but were much lower under white light. The growth rate of female gametophytes under blue light was higher than that under other lights, and the growth rate of male gametophytes showed little variation with respect to blue and white light. Male and female gametophytes were mixed together to form sporophytes under white, blue and red light. After approximately 5 days, 50% gametophytes became fertile under blue and white light, but remained vegetative under red light after 10 days. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 学科主题 | Biotechnology & Applied Microbiology |
| 类目[WOS] | Biotechnology & Applied Microbiology |
| 研究领域[WOS] | Biotechnology & Applied Microbiology |
| 关键词[WOS] | COMPLEMENTARY CHROMATIC ADAPTATION ; UNICELLULAR MARINE-ALGAE ; 2 DIATOMS ; PHOTOSYNTHESIS ; QUALITY ; PHYTOPLANKTON ; PIGMENTATION ; METABOLISM ; THALLI |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000232663500007 |
| 公开日期 | 2010-10-13 |
| 源URL | [http://ir.ihb.ac.cn/handle/152342/9126]  |
| 专题 | 水生生物研究所_中科院水生所知识产出（2009年前）_期刊论文 |
| 作者单位 | 1.Beijing Univ Chem Technol, Coll Life Sci & Technol, Beijing Key Lab Bioproc, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 3.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Z,Li, DP,Hu, HH,et al. Growth promotion of vegetative gametophytes of Undaria pinnatifida by blue light[J]. BIOTECHNOLOGY LETTERS,2005,27(19):1467-1475. |
| APA | Xu, Z,Li, DP,Hu, HH,&Tan, TW.(2005).Growth promotion of vegetative gametophytes of Undaria pinnatifida by blue light.BIOTECHNOLOGY LETTERS,27(19),1467-1475. |
| MLA | Xu, Z,et al."Growth promotion of vegetative gametophytes of Undaria pinnatifida by blue light".BIOTECHNOLOGY LETTERS 27.19(2005):1467-1475. |
入库方式： OAI收割
来源：水生生物研究所
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