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1
Response to polychlorinated biphenyls of marine phytoplankton isolates cultured under natural conditions.自然条件下培养的海洋浮游植物分离株对多氯联苯的响应。
Appl Environ Microbiol. 1977 Dec;34(6):760-4. doi: 10.1128/aem.34.6.760-764.1977.
2
Polychlorinated biphenyls may alter marine trophic pathways by reducing phytoplankton size and production.多氯联苯可能通过减小浮游植物的尺寸和降低其产量来改变海洋营养路径。
Science. 1978 Aug 25;201(4357):737-9. doi: 10.1126/science.97784.
3
Chlorinated hydrocarbon pollutants and photosynthesis of marine phytoplankton: a reassessment.氯代烃污染物与海洋浮游植物的光合作用：重新评估
Science. 1975 Aug 8;189(4201):463-4. doi: 10.1126/science.807971.
4
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5
Effects of polychlorinated biphenyl on marine phytoplankton communities.多氯联苯对海洋浮游植物群落的影响。
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Effects of trichloroethylene, hexachlorobenzene and polychlorinated biphenyls on the growth and cell size of marine phytoplankton.
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Polychlorinated biphenyls: toxicity to certain phytoplankters.多氯联苯：对某些浮游植物的毒性
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Effect of concentration of organic chemicals on their biodegradation by natural microbial communities.有机化学品浓度对自然微生物群落生物降解的影响。
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本文引用的文献

1
Polychlorinated biphenyls in the global ecosystem.全球生态系统中的多氯联苯。
Nature. 1968 Dec 14;220(5172):1098-102. doi: 10.1038/2201098a0.
2
Polychlorinated biphenyl (Aroclor 1242): effects of uptake on growth, nucleic acids, and chlorophyll of a marine diatom.多氯联苯（Aroclor 1242）：摄取对一种海洋硅藻的生长、核酸和叶绿素的影响
Bull Environ Contam Toxicol. 1971 Mar-Apr;6(2):156-9. doi: 10.1007/BF01540098.
3
Georgraphic differences in phytoplankton sensitivity to PCBs.
Nature. 1973 Feb 23;241(5391):548-9. doi: 10.1038/241548a0.
4
Effects of polychlorinated biphenyl on marine phytoplankton communities.多氯联苯对海洋浮游植物群落的影响。
Nature. 1972 Dec 8;240(5380):356-8. doi: 10.1038/240356a0.
5
Effects of Aroclor 1242 (a polychlorinated biphenyl) and DDT on cultures of an alga, protozoan, daphnid, ostracod, and guppy.多氯联苯混合物Aroclor 1242和滴滴涕对一种藻类、原生动物、水蚤、介形虫和孔雀鱼培养物的影响。
Bull Environ Contam Toxicol. 1972 Sep;8(3):129-37. doi: 10.1007/BF01684466.
6
Polychlorinated biphenyls and DDT alter species composition in mixed cultures of algae.多氯联苯和滴滴涕会改变藻类混合培养物中的物种组成。
Science. 1972 May 5;176(4034):533-5. doi: 10.1126/science.176.4034.533.
7
Polychlorinated biphenyls: toxicity to certain phytoplankters.多氯联苯：对某些浮游植物的毒性
Science. 1972 Jan 14;175(4018):191-2. doi: 10.1126/science.175.4018.191.
8
Interactions of PCBs, DDT and DDE in a marine diatom.多氯联苯、滴滴涕和滴滴滴在一种海洋硅藻中的相互作用。
Bull Environ Contam Toxicol. 1974 Dec;12(6):665-8. doi: 10.1007/BF01685910.
9
Toxicity of polychlorinated biphenyls (PCBs) to Euglena gracilis: cell population growth, carbon fixation, chlorophyll level, oxygen consumption, and protein and nucleic acid synthesis.多氯联苯（PCBs）对纤细裸藻的毒性：细胞群体生长、碳固定、叶绿素水平、氧气消耗以及蛋白质和核酸合成。
Bull Environ Contam Toxicol. 1976 Jul;16(1):71-80. doi: 10.1007/BF01753108.
10
Chlorinated hydrocarbon pollutants and photosynthesis of marine phytoplankton: a reassessment.氯代烃污染物与海洋浮游植物的光合作用：重新评估
Science. 1975 Aug 8;189(4201):463-4. doi: 10.1126/science.807971.

自然条件下培养的海洋浮游植物分离株对多氯联苯的响应。

Response to polychlorinated biphenyls of marine phytoplankton isolates cultured under natural conditions.

作者信息

Powers C D, Rowland R G, O'Connors H B, Wurster C F

出版信息

Appl Environ Microbiol. 1977 Dec;34(6):760-4. doi: 10.1128/aem.34.6.760-764.1977.

DOI:10.1128/aem.34.6.760-764.1977
PMID:413482
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC242744/
Abstract

Polychlorinated biphenyls (PCB) at a concentration of 10 mug/liter substantially but temporarily suppressed the growth rate and photosynthesis of two species of Thalassiosira recently isolated from Long Island Sound and grown in dialysis membrane bags suspended in the tidal channel of an estuarine marsh. Inhibition of carbon fixation was apparently due to reduced levels of chlorophyll a per PCB-treated cell, but no significant loss of function per unit of existing chlorophyll a was observed. Cell concentrations in all size classes (3.2- to 18.6-mum-equivalent spherical diameters) were markedly lower in PCB-treated cultures, with toal biomass equaling only 30% of that in control cultures throughout the experiment.

摘要

浓度为10微克/升的多氯联苯（PCB）显著但暂时抑制了最近从长岛海峡分离出来并在悬浮于河口沼泽潮汐通道中的透析膜袋中培养的两种海链藻的生长速率和光合作用。对碳固定的抑制显然是由于经PCB处理的细胞中叶绿素a含量降低，但未观察到每单位现有叶绿素a的功能有显著损失。在经PCB处理的培养物中，所有大小类别的细胞浓度（等效球形直径为3.2至18.6微米）均显著较低，在整个实验过程中，总生物量仅为对照培养物的30%。