ANALYSIS ON THE DOMINANT GENERA AND NICHE OF SEDIMENT MICROORGANISMS IN FRESHWATER LAKES: A CASE STUDY IN LAKE BALIHE

ZHANG Lei; WANG Zhong-yu; WANG Hua-lin; ZHONG Mei-fang; HUANG Hai; ZHANG Hua-yong

doi:10.13205/j.hjgc.202005002

Volume 38 Issue 5

Aug. 2020

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ZHANG Lei, WANG Zhong-yu, WANG Hua-lin, ZHONG Mei-fang, HUANG Hai, ZHANG Hua-yong. ANALYSIS ON THE DOMINANT GENERA AND NICHE OF SEDIMENT MICROORGANISMS IN FRESHWATER LAKES: A CASE STUDY IN LAKE BALIHE[J]. ENVIRONMENTAL ENGINEERING , 2020, 38(5): 8-12,35. doi: 10.13205/j.hjgc.202005002

Citation:

ZHANG Lei, WANG Zhong-yu, WANG Hua-lin, ZHONG Mei-fang, HUANG Hai, ZHANG Hua-yong. ANALYSIS ON THE DOMINANT GENERA AND NICHE OF SEDIMENT MICROORGANISMS IN FRESHWATER LAKES: A CASE STUDY IN LAKE BALIHE[J]. ENVIRONMENTAL ENGINEERING , 2020, 38(5): 8-12,35. doi: 10.13205/j.hjgc.202005002

Citation:

ZHANG Lei, WANG Zhong-yu, WANG Hua-lin, ZHONG Mei-fang, HUANG Hai, ZHANG Hua-yong. ANALYSIS ON THE DOMINANT GENERA AND NICHE OF SEDIMENT MICROORGANISMS IN FRESHWATER LAKES: A CASE STUDY IN LAKE BALIHE[J]. ENVIRONMENTAL ENGINEERING , 2020, 38(5): 8-12,35. doi: 10.13205/j.hjgc.202005002

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ANALYSIS ON THE DOMINANT GENERA AND NICHE OF SEDIMENT MICROORGANISMS IN FRESHWATER LAKES: A CASE STUDY IN LAKE BALIHE

doi: 10.13205/j.hjgc.202005002

Research Center for Engineering Ecology and Nonlinear Science, North China Electric Power University, Beijing 102206, China

Received Date: 2019-04-15

Abstract

Abstract

Based on seasonal sampling and analysis on the sediment microorganisms in Lake Balihe from July 2017 to April 2018, the dominant generas of bacteria and archaea were identified by the dominance index. These dominant generas of bacteria and archaea were classified, respectively, and their development space were also analyzed by niche breadth, niche overlap index and ecological response rate. The results showed that 5 phyla, 13 dominant generas of bacteria mainly concentrated in ProteoBacteria and Firmicutes, while 4 phyla, 8 dominant generas of archaea mailly concentrated in Euryarchaeota. According to the survival and environmental adaptability, these dominant generas of bacteria and archaea were classified into 4 and 3 categories, namely. Besides, the majority of the dominant bacteria had development space in the seasons except spring, while most of the dominant archaea developed and inhibited alternately in four seasons.
- sediment microorganism,
- bacteria,
- archaea,
- dominant genera,
- niche,
- Lake Balihe

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References(17)

References

冯玉琦. 我国水环境的现状、存在问题及治理方略[J]. 农业与技术, 2003, 23(2): 12-15.

马经安, 李红清. 浅谈国内外江河湖库水体富营养化状况[J]. 长江流域资源与环境, 2002, 11(6): 575-578.

ANNA E, TERENCE S, SARA S L, et al. Microbial community structure in polluted Baltic Sea sediments[J]. Environmental Microbiology, 2010, 8(2): 223-232.

TANG X Q, WU M, YANG W J, et al. Ecological strategy for eutrophication control[J]. Water, Air, & Soil Pollution, 2012, 223(2): 723-737.

张维理, 徐爱国, 冀宏杰, 等. 中国农业面源污染形势估计及控制对策Ⅲ. 中国农业面源污染控制中存在问题分析[J]. 中国农业科学, 2004, 37(7): 1026-1033.

王佳. 浑河底泥微生物群落结构时空变化及其与水环境因子间的关联研究[D]. 西安: 西安建筑科技大学, 2015.

YANG J, ZHANG Y Y, LIU L M, et al. Microbial community and urban water quality[J]. Bulletin of the Chinese Academy of Sciences, 2012, 26(1): 76-83.

李玫, 廖宝文, 章金鸿. 底泥微生物在红树林生态系统中的作用[J]. 广州环境科学, 2006(4): 21-25.

WAINRIGHT S C. Sediment-to-water fluxes of particulate material and microbes by resuspension and their contribution to the planktonic food web[J]. Marine Ecology Progress, 1990, 62(3): 271-281.

何晨凤, 张芳娟, 梁晓倩, 等. 添加酸改性赤泥对模拟人工湿地生态系统的影响[J]. 环境工程, 2018, 36(7): 51-55

,61.

徐春燕, 俞秋佳, 徐凤洁, 等. 淀山湖浮游植物优势种生态位[J]. 应用生态学报, 2012, 23(9): 2550-2558.

李德志, 石强, 臧润国, 等. 物种或种群生态位宽度与生态位重叠的计测模型[J]. 林业科学, 2006, 42(7): 95-103.

王翠红, 张金屯. 汾河水库及河道中优势硅藻生态位的研究[J]. 生态学杂志, 2004, 23(3): 58-62.

艾士奇, 赵一全, 孙志远, 等. 复合菌系降解纤维素过程中微生物群落结构的变化[J]. 生物工程学报, 2018, 34(11): 1794-1808.

郭坤, 杨德国, 彭婷, 等. 湖北省长湖浮游植物优势种生态位分析[J]. 湖泊科学, 2016, 28(4): 825-834.

CHEN J, JIANG X W, GU J D. Existence of novel phylotypes of nitrite-dependent anaerobic methane oxidation bacteria in surface and subsurface ocean sediments of the South China Sea[J]. Geomicrobiology Journal, 2015, 32(1): 1-10.

SAGAR T, WILSON P. Niches of common bryophytes in a semi-arid landscape[J]. The Bryologist, 2009, 112(1): 30-41.

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