| 化合氯对浮游植物对绿素a和光合作用影响的室内研究 |
| |
| 引用本文： | 韦桂峰,王肇鼎.化合氯对浮游植物对绿素a和光合作用影响的室内研究[J].热带海洋学报,2001,20(2):47-53. |
| |
| 作者姓名： | 韦桂峰 王肇鼎 |
| |
| 作者单位： | 中国科学院南海海洋研究所 |
| |
| 基金项目： | “九五”中国科学院特别支持项目（KZ95T-04-04-04）,中国科学院重大项目（KZ951-A1-301）资助 |
| |
| 摘 要： | 化合氯是温排水中主要的化学物质,它的存在会对电厂邻近水域中生活的浮游植物造成一定的影响,运用均匀设计的实验方法研究温度,化合氯浓度,氯处理时间,及这3个因素之间的交互作用,从中筛选出影响叶绿素a含量与光合作用过程的主要因子,结果表明：影响叶绿素a的主要因子是氯处理时间,氯浓度与处理时间之间的交互作用（置信水平为99％）,影响光合作用的主要是氯处理时间,氯浓度,氯处理时间与氯浓度之间的交互作用,以及温度与氯处理时间的交互作用（置换水平为98％）。
|
| 关 键 词： | 化合氮 浮游植物 叶绿素a 光合作用 温度 氯处理时间 |
| 文章编号： | 1009-5470(2001)02-0047-07 |
| 修稿时间： | 1999年11月26 |
LABORATORY SIMULATION OF COMBINED CHLORINEINFLUENCING PHYTOPLANKTON GROWTH:CHLOROPHYLL A AND PHOTOSYNTHESIS |
| |
| WEI Gui-feng,WANG Zhao--ding.LABORATORY SIMULATION OF COMBINED CHLORINEINFLUENCING PHYTOPLANKTON GROWTH:CHLOROPHYLL A AND PHOTOSYNTHESIS[J].Journal of Tropical Oceanography,2001,20(2):47-53. |
| |
| Authors: | WEI Gui-feng WANG Zhao--ding |
| |
| Abstract: | Experiments in laboratory simu1ating chemical (combined residua1 chlorine,CRC) impact of thermal discharge from power plants are described in this paper. CRC isthe main chemical in thermal discharge and its presence influences the growth of phyto-p1ankton in the waters adjacent power plant. Several major factors affecting phytoplank-ton growth, which is measured by using the content of ch1orophyl1 a and photosynthe-sis, were selected from temperature, chlorine concentration, exposure time, and crosseffects among these three factors through the experiment method of "Uniform Design".The results show that, the major factors affecting Ch1. a are exposure time and the crosseffect of exposure time and chrorine concentration (the confidence level is 99 % ). Expo-sure time, chlorine concentration, cross effect of exposure time and chrorine concentra-tion, and cross effect of temperature and exposure time are selected as the major factorsinfluencing photosynthesis with a confidence level of 98%. |
| |
| Keywords: | combined chlorine phytoplankton chlorophyll a photosynthesis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
