| 1. | The copepods abundance impact on the abundance distribution of fish eggs , larvae 长江径流量变动对鱼卵仔鱼数量和分布产生一定的影响。 |
| 2. | Variation of copepod from maoping to guizhou in the three gorges reservoir before and after impoundment 三峡水库坝前段蓄水前后桡足类种类组成的变化 |
| 3. | Among them , tintinnopsis beroide , t . urnula , t . brevicollis and copepod nauplius were dominant Urnula 、短颈拟铃虫和桡足类无节幼体为主要优势种。 |
| 4. | Application of genetic marker technique to the study of systematics , biodiversity and phylogenetics for marine copepods 遗传标记技术在海洋桡足类生物多样性和系统发生研究中的应用 |
| 5. | Water quality - biological methods - determination of acute lethal toxicity to marine copepods copepoda , crustacea 水质.生物法.海洋桡足亚纲动物桡足目,甲壳纲急性致命毒素的测定 |
| 6. | Standard guide for conducting renewal microplate - based life - cycle toxicity tests with a marine meiobenthic copepod 用海洋meiobenthic桡足类甲壳动物进行复原的基于微板的寿命周期毒性试验的标准指南 |
| 7. | In the bohai sea , the grazing impact on phytoplankton by copepod was equivalent to 11 . 9 % of the chlorophyll - a standing 另外中国近海小型桡足类( 200 - 500 ( m )对整个桡足类群体摄食率的贡献超过50 % 。 |
| 8. | 6 protozoa and copepod nauplius were the most dominant groups , comprising more than 90 % of the total abundance of microzooplankton 6 、胶州湾小型浮游动物以原生动物和无节幼体为主,两者共占小型浮游动物总数的90以上。 |
| 9. | 3 . food , temperature and predation pressure directly act on the value of venturous revenue and are major environmental factors affecting dvm of the copepod 食物、温度和捕食压力直接影响风险收益值的大小,是影响桡足类垂直迁移的主要环境因子。 |
| 10. | This paper reviews the development of genetic marker technique and introduces the applications of genetic marker technique to the study of systematics , biodiversity and phylogenetics of marine copepods 摘要研究回顾遗传标记技术的发展及其在海洋桡足类分类学、群体遗传学、系统发育和分子进化研究等方面的应用情况。 |