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首页> 外文会议>International Conference on Environmental, Industrial and Applied Microbiology >Biofilm formation by algae on sandstone monuments and their inhibition: a case study of Agra (India)
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Biofilm formation by algae on sandstone monuments and their inhibition: a case study of Agra (India)

机译：藻类在砂岩纪念碑上的生物膜形成及其抑制作用：AGRA（印度）的案例研究

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The analysis of algal biofilm on stone showed a marked softening of the substratum and the progressive deepening of the biological growth in the layers beneath the surface. The species of algal biofilm produce and secrete a variety of metabolites which directly dissolve the stone compounds or increase their solubility. The influence of algal biofilm was studied on three sandstone monuments of Agra (India). The experiment approach included study of algal diversity, SEM study of biodeteriorated sandstone, and effect of See Spray?, H_2O_2, Pursue? and Benzalkonium chloride on algal growth. Research revealed that quaternary ammonium compound -Pursue? and Benzalkonium chloride (BKC) were appropriate algicide. H_2O_2 and See Spray? couldn't destruct the algal growth.
机译：石油藻类生物膜分析表明，表面下层的逐步加深层面的逐步加深。藻类生物膜的种类产生并分泌各种代谢物，直接溶解石化合物或增加它们的溶解度。在阿格拉（印度）的三个砂岩纪念碑上研究了藻类生物膜的影响。实验方法包括研究藻类多样性，SEM研究的生物传感器砂岩，以及看喷雾的效果，H_2O_2，追求？和苯并氯化铵对藻类生长。研究表明，季铵化合物 - 支出？和苯甲磺酸（BKC）是适当的藻氨酸。 h_2o_2看喷雾？无法解析藻类生长。

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