| 细菌和藻类的粘附行为及其生态学意义 |
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| 引用本文： | 罗岳平,李益健.细菌和藻类的粘附行为及其生态学意义[J].生态学杂志,1996,15(5):55-61. |
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| 作者姓名： | 罗岳平 李益健 |
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| 作者单位： | 武汉大学环境科学系!430072 |
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| 摘 要： | 生活在水中的细菌和藻类粘附到物理和生物表面是一种普遍现象(Ｆｌｅｔｃｈｅｒ,1979ｂ;1980)。一根木头,一块洁净的玻璃板放入水中后表面很快被细菌和藻类占据。从水中捞起的植物碎屑表面布满细菌和藻类等生物。浮游甲壳动物和轮虫表面为绿藻和鞭毛藻等密集粘附后,原表面色泽被掩饰而表现为绿色。对细菌和藻类粘附行为的研究在很早以前就已开始,至今人们在这方面获得了相当多的认识,本文就其中的某些研究结果予以介绍。1 细菌和藻类的粘附过程细菌和藻类的粘附是一个分阶段进行的过程。最初的粘附是可逆的。在这个阶段,细菌和藻类与被粘附…
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| 关 键 词： | 细菌 藻类植物 粘附行为 生态学 |
Adhesion Behaviour of Becterial and Algae and Its Ecological Significance. |
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| Luo Yueping,Li Yijian,Tan Zhiqun.Adhesion Behaviour of Becterial and Algae and Its Ecological Significance.[J].Chinese Journal of Ecology,1996,15(5):55-61. |
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| Authors: | Luo Yueping Li Yijian Tan Zhiqun |
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| Abstract: | The Studies on the adhesion behaviour of bacterial and algae and its ecological significance have been reviewed in this paper. All research indicated that the adhesion processes of bacterial and algae involved an instantaneous reversible Phase and a time-dependent irreversible phase. The adhesion behaviour is basically controled by physico-chemical and biological forces and influenced by various environmental factors. The adhesion behaviour of bacterial and algae has important in freshwater ecosystem and its ecological significance implication is discussed in detail in the end. |
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| Keywords: | bacterial algae adhesion ecological significance |
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