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Algae in urban water bodies - control of growth and use as a biomass

机译：城市水体中的藻类-控制生长和用作生物质

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Enhancing the ecology security of Ukraine and other developing countries is predetermined by the environmental problems of cities. It prompts studies on the contamination of city's and adjacent water bodies. The control of blue-green algae distribution and the use of its biomass for production of the biofuels, energy, oils, medicine, etc. is one of the contributing factors to the well-balanced development of infrastructure of cities. The intensity of the processes of eutrophication and the species composition of the algae, which cause algal blooming, was investigated based on data of the Vorskla River in Poltava city (Ukraine). Relevant methods, statistical data of Ukrainian Environmental Service, personal observations, laboratory analysis and analytical studies were applied for the study. The comparative estimation of influence of separate biogenic and chemical substances on eutrophication processes was carried out. The approaches for prevention of processes of water bloom have been presented. The mechanism of using the species composition of algae as an indicator of the state of eutrophication processes was studied.
机译：城市环境问题决定了加强乌克兰和其他发展中国家的生态安全。它促使人们对城市和邻近水体的污染进行研究。控制蓝藻分布及其将其生物质用于生产生物燃料，能源，石油，医药等，是城市基础设施均衡发展的重要因素之一。基于乌克兰波尔塔瓦市的沃斯克拉河的数据，研究了引起藻类大量繁殖的富营养化过程的强度和藻类的组成。相关方法，乌克兰环境局的统计数据，个人观察，实验室分析和分析研究均用于研究。对单独的生物和化学物质对富营养化过程的影响进行了比较估计。已经提出了防止水华过程的方法。研究了利用藻类的物种组成来指示富营养化状态的机理。

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