Abstract：To understand the spatiotemporal succession characteristics of the plankton community structure and its correlation with environmental factors in the salmon aquaculture area at Nilka Hot Spring Reservoir in Xinjiang, a comprehensive survey was conducted and water quality physicochemical parameters were measured in August 2023 (summer), November (autumn) 2023, January 2024 (winter), and April (spring) 2024. The plankton community structure was analyzed by Redundancy analysis (RDA) to explore the correlation between plankton abundance and environmental factors. The results showed that a total of 35 species of phytoplankton were identified from 6 phyla, with dominant group of diatoms (Bacillariophyta), and 7 species of zooplankton were recorded from 4 phyla, primarily Cladocerans. The peak phytoplankton species richness was observed in summer and the minimal phytoplankton species richness in winter, with dominant diatoms in all seasons and significant changes in plankton abundance among sampling sites. RDA analysis revealed that water temperature (WT), total nitrogen (TN), pH, sulfide, and ammonia nitrogen (NH3-N) were the key environmental factors influencing the plankton community structure in the salmon aquaculture area, indicating that plankton community structure can serve as an effective biological indicator for ecological health assessing in aquaculture waters. To prevent excessive algal blooms and to provide a suitable living and breeding environment for salmon, it is recommended to enhance phytoplankton monitoring in summer and establish a nitrogen-phosphorus ratio regulation mechanism.
赵怡阳, 热伊麦·玉苏甫, 刘冲, 李春雨, 韩瑞帮, 李晓强, 曹新玉, 王涛, 阎晓菲. 新疆三文鱼养殖区浮游生物群落特征及其影响因子分析[J]. 水产科学, 2025, 44(6): 929-939.
ZHAO Yiyang, YUSUF Jeyimay, LIU Chong, LI Chunyu, HAN Ruibang, LI Xiaoqiang, CAO Xinyu, WANG Tao, YAN Xiaofei. Analysis of Plankton Community Characteristics and Influencing Factors in the Salmon Farming Area of Xinjiang. Fisheries Science, 2025, 44(6): 929-939.
[1] JACOB A P, CULVER D A, LANNO R P, et al. Ecological impacts of fluridone and copper sulphate in catfish aquaculture ponds[J]. Environmental Toxicology and Chemistry,2016,35(5):1183-1194. [2] ZHU Y J, WANG Z Y, SONG L, et al. Spatiotemporal variation of phytoplankton communities and water quality among seaweed, shellfish and cage fish culture systems[J]. Science of the Total Environment,2023,896:165305. [3] GIANELLA F, BURROWS M T, DAVIDSON K. The relationship between salmon (Salmo salar) farming and cell abundance of harmful algal taxa[J]. Harmful Algae,2023,129:102512. [4] NOBRE A M, MUSANGO J K, DE WIT M P, et al. A dynamic ecological-economic modeling approach for aquaculture management[J]. Ecological Economics,2009,68(12):3007-3017. [5] 王彦国,田永强,王春光,等.厦门湾秋季浮游动物群落结构及指示性物种研究[J].福建师范大学学报(自然科学版),2023,39(4):10-18. [6] PISTER E P. Trout and salmon of North America[J]. Copeia,2005,2005(4):937-938. [7] 李胜忠,倪剑,成沛,等.二倍体与三倍体虹鳟生长特性对比研究[J].新疆农垦科技,2012,35(12):22-24. [8] 孙大江,王炳谦.鲑科鱼类及其养殖状况[J].水产学杂志,2010,23(2):56-63. [9] 陈学杨,丁东生,崔正国,等.靖海湾富营养化海域浮游动物群落变化及其影响因素[J].渔业科学进展,2024,45(2):14-27. [10] 章宗涉,黄祥飞.淡水浮游生物研究方法[M].北京:科学出版社,1991. [11] 胡鸿钧,魏印心.中国淡水藻类:系统、分类及生态[M].北京:科学出版社,2006. [12] 王家楫.中国淡水轮虫志[M].北京:科学出版社,1961. [13] 中国科学院中国动物志编辑委员会.中国动物志 节肢动物门 甲壳纲 淡水枝角类[M].北京:科学出版社,1979. [14] 邓捷,童猛,张红星,等.雅鲁藏布江湘河流域浮游生物群落结构的探究与多样性分析[J].基因组学与应用生物学,2019,38(9):3987-3993. [15] 龚进玲,李学梅,何勇凤,等.青鱼—鲢、鳙生态池塘浮游生物群落结构特征及其与环境因子的关系[J].水产科学,2022,41(4):517-526. [16] 吴晓凡, 汪振华, 章守宇, 等. 大规模筏式贻贝养殖区浮游植物群落结构昼夜变化特征[J]. 上海海洋大学学报,2024,33(5):1211-1222. [17] 张露,李滔,章叶飞,等.水深对克氏原螯虾稻田养殖水体浮游植物群落结构的影响[J].生态学杂志,2023,42(8):1920-1927. [18] 向劲,吴启藩,宋锐,等.循环水养殖池塘中浮游动植物功能群特征及水质评价[J].水产学杂志,2024,37(1):81-89. [19] 赵超,张洪海,陈磊,等.乌鳢养殖对浮游动物群落结构的影响[J].动物学杂志,2014,49(1):63-70. [20] 司楠,许明珠,董兰芳,等.不同鲢鳙配比对池塘浮游动物群落结构和养殖效能的影响[J].广西科学,2023,30(5):899-909. [21] 王庆,任辉,柯志新.广东南澳海水养殖区中小型浮游动物群落结构特征[J].热带海洋学报,2024,43(6):92-103. [22] STRECKER A L, COBB T P, VINEBROOKE R D. Effects of experimental greenhouse warming on phytoplankton and zooplankton communities in fishless alpine ponds[J]. Limnology and Oceanography,2004,49(4):1182-1190. [23] 黄林,席贻龙.轮虫和枝角类的种间竞争及其影响因子研究进展[J].生态学报,2020,40(19):6720-6728. [24] 赵贺,赵年桦,李丽,等.新疆克孜勒河浮游生物群落特征及其与环境因子关系[J].生态学杂志,2023,42(5):1123-1131. [25] 方素云,王毅波,胡晓珂.渤海浮游植物群落结构的季节变化及其环境影响因子研究[J].海洋环境科学,2023,42(6):864-875. [26] 鲍乾,贺海波,唐皓,等.泸沽湖浮游植物群落结构时空特征及其环境驱动因子[J/OL].湖泊科学.(2025-01-27)[2025-06-10].http://kns.cnki.net/kcms/detail/32.1331.p.20250125.1314.004.html. [27] 刘钢,孟云飞,吴丹,等.青藏高原可鲁克湖浮游动物群落结构特征及水质评价[J].大连海洋大学学报,2018,33(3):379-386. [28] 耿志远,赵乐乐,贾欣,等.山西省册田水库浮游生物群落结构的季节差异及功能群特征[J]. 大连海洋大学学报,2024,39(1):101-113. [29] 李学梅,朱永久,李昊成,等.高密度黄颡鱼—鳙养殖池塘浮游生物种群与理化因子的变化研究[J].淡水渔业,2015,45(3):78-83. [30] BERG G M, BALODE M, PURINA I, et al. Plankton community composition in relation to availability and uptake of oxidized and reduced nitrogen[J].Aquatic Microbial Ecology,2003,30:263-274. [31] AZEVEDO P A, CHO C Y, LEESON S, et al. Effects of feeding level and water temperature on growth, nutrient and energy utilization and waste outputs of rainbow trout (Oncorhynchus mykiss)[J].Aquatic Living Resources,1998,11(4):227-238. [32] 裴宇,黎东,朱春华.凡纳滨对虾与金钱鱼混养模式水质理化因子及浮游生物群落结构的变化[J].广东海洋大学学报,2012,32(1):68-74. [33] ZHAO K, WANG L Z, YOU Q M, et al. Influence of cyanobacterial blooms and environmental variation on zooplankton and eukaryotic phytoplankton in a large, shallow, eutrophic lake in China[J]. Science of the Total Environment,2021,773:145421. [34] 王文,高勤峰,于弋甯,等.温度对虹鳟幼鱼碳、氮、磷营养元素收支的影响[J].海洋渔业,2023,45(3):314-325. [35] 张恭,高永刚,高勤峰,等.不同温度对硬头鳟幼鱼C、N、P营养要素收支的影响[J].中国海洋大学学报(自然科学版),2018,48(10):11-17. [36] 司楠,李文红,程光平,等.不同鲢鳙配比对池塘浮游植物群落结构特征及水质的影响[J].扬州大学学报(农业与生命科学版),2024,45(1):114-122. [37] 杨姣姣,过龙根,尹成杰,等.富营养化初期湖泊放养鲢(Hypophthalmichthys molitrix)、鳙(Aristichthys nobilis)控藻生态效果的初步评估[J].湖泊科学,2019,31(2):386-396. [38] 齐占会,史荣君,于宗赫,等.滤食性贝类养殖对浮游生物的影响研究进展[J].南方水产科学,2021,17(3):115-121. [39] 李优迈,韩留玉,陈绵润,等.大亚湾中型浮游动物群落结构和植食性[J].海洋与湖沼,2018,49(4):839-850.
2025, Vol. 44 
