The effect of food concentration on the life history of three types of Brachionus calyciflorus females
文献类型：期刊论文
| 作者 | Xi, YL; Huang, XF; Jin, HJ; Liu, JK |
| 刊名 | INTERNATIONAL REVIEW OF HYDROBIOLOGY
 |
| 出版日期 | 2001 |
| 卷号 | 86期号:2页码:211-217 |
| 关键词 | rotifera amictic and mictic females juvenile reproductive and post-reproductive period eggs Scenedesmus obliquus |
| ISSN号 | 1434-2944 |
| 通讯作者 | Xi, YL, Anhui Univ, Dept Biol, Wuhu 241000, Anhui, Peoples R China |
| 中文摘要 | The effect of food concentration on the life history of three types of Brachionus calciflorus females (amictic, unfertilized mictic and fertilized mictic female) was studied with replicated individual cultures at 25 degrees and at four food concentrations (1.5, 3.0, 6.0 and 9.0 x 10(6) cells mL(-1)) of Scenedesmus obliquus. There were highly significant effects of both food concentration and female type, independently and in interaction on the duration of juvenile period of the rotifer, but neither a;ere the effects on the duration of post-reproductive period and mean life-span. The duration of juvenile period of unfertilized mictic female at the food concentration of 9.0 x 10(6) cells mL(-1) was the longest among all the food concentration-female type combinations. Both food concentration and female type influenced significantly the duration of reproductive period and the number of eggs produced by each type of female per life cycle, respectively. There was, however, no significant interaction between food level and female type. Among the three types of females, the number of eggs produced by an unfertilized mictic female was the largest. and that of a fertilized mictic female was the smallest. |
| 英文摘要 | The effect of food concentration on the life history of three types of Brachionus calciflorus females (amictic, unfertilized mictic and fertilized mictic female) was studied with replicated individual cultures at 25 degrees and at four food concentrations (1.5, 3.0, 6.0 and 9.0 x 10(6) cells mL(-1)) of Scenedesmus obliquus. There were highly significant effects of both food concentration and female type, independently and in interaction on the duration of juvenile period of the rotifer, but neither a;ere the effects on the duration of post-reproductive period and mean life-span. The duration of juvenile period of unfertilized mictic female at the food concentration of 9.0 x 10(6) cells mL(-1) was the longest among all the food concentration-female type combinations. Both food concentration and female type influenced significantly the duration of reproductive period and the number of eggs produced by each type of female per life cycle, respectively. There was, however, no significant interaction between food level and female type. Among the three types of females, the number of eggs produced by an unfertilized mictic female was the largest. and that of a fertilized mictic female was the smallest. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 学科主题 | Marine & Freshwater Biology |
| 类目[WOS] | Marine & Freshwater Biology |
| 研究领域[WOS] | Marine & Freshwater Biology |
| 关键词[WOS] | ASEXUAL REPRODUCTION ; ROTIFER ; PALLAS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000168409100005 |
| 公开日期 | 2010-10-13 |
| 源URL | [http://ir.ihb.ac.cn/handle/152342/10010]  |
| 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.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Hubei, Peoples R China 2.Nanjing Univ, Inst Environm Sci, Nanjing 210093, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xi, YL,Huang, XF,Jin, HJ,et al. The effect of food concentration on the life history of three types of Brachionus calyciflorus females[J]. INTERNATIONAL REVIEW OF HYDROBIOLOGY,2001,86(2):211-217. |
| APA | Xi, YL,Huang, XF,Jin, HJ,&Liu, JK.(2001).The effect of food concentration on the life history of three types of Brachionus calyciflorus females.INTERNATIONAL REVIEW OF HYDROBIOLOGY,86(2),211-217. |
| MLA | Xi, YL,et al."The effect of food concentration on the life history of three types of Brachionus calyciflorus females".INTERNATIONAL REVIEW OF HYDROBIOLOGY 86.2(2001):211-217. |
入库方式： OAI收割
来源：水生生物研究所
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