东平湖沉水植物分布格局及其与环境因子的关系
Relationship Between the Distribution of Submerged Plants and Environment Factors in Dongping Lake
查看参考文献26篇
|
文摘
|
东平湖作为国家南水北调东线工程的调蓄湖泊,在国家水资源配置战略中起着重要的作用。2016年对东平湖沉水植物分布和主要环境因子进行了采样调查,并应用冗余分析对沉水植物分布格局及其与水体环境因子之间的关系进行了研究。结果表明,东平湖现有2种沉水植物,其中菹草是东平湖沉水植物中绝对优势种,其分布几乎遍及全湖,狐尾藻仅个别点位存在,沉水植物群落结构呈现明显的单一化趋势。Monte Carlo测试检验的结果表明,底泥总磷、硝氮和水深与沉水植物分布的相关性极显著,其他环境因子影响不显著。实验结果为进一步探讨沉水植物在湖泊生态系统中的作用有一定的借鉴作用。 |
|
其他语种文摘
|
As a diversion lake in the eastern line of the south-to-north water transfer project, Dongping Lake plays an impor- tant role in the national water allocation strategy. Based on the investigation of submerged plants and its relational environmen- tal factors of Dongping Lake in 2016, this paper analyzed the characteristics of submerged plants distribution, and discussed the relationship between submerged plants and environmental factors with redundancy analysis. The results showed that there were two submerged plant species in Dongping Lake. Potamogeton crispus was the dominant species, which occupied all over the lake. Myriophyllum spicatum appeared rarely only in a few sampling points. The structure of submerged plant community showed obvious unitization trend. Monte Carlo test results showed that the correlation between total phosphorus, nitrate nitro- gen of sediment, depth of water and the distribution of submerged plant was significant, however, other environmental factors had no significant effect. These results have reference function for the more exploring of submerged plants in lake ecosystem. |
|
来源
|
环境科学与技术
,2018,41(11):15-20 【核心库】
|
|
DOI
|
10.19672/j.cnki.1003-6504.2018.11.003
|
|
关键词
|
沉水植物
;
分布格局
;
环境因子
;
东平湖
|
|
地址
|
1.
中国科学院水生生物研究所, 湖北, 武汉, 430072
2.
中国科学院大学, 北京, 100049
|
|
语种
|
中文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
1003-6504 |
|
学科
|
环境污染及其防治 |
|
基金
|
国家重大科技专项
;
特色研究所项目3
|
|
文献收藏号
|
CSCD:6387680
|
参考文献 共
26
共2页
|
|
1.
于少鹏. 东平湖水生植物的衰退及南水北调工程对其影响.
中国环境科学,2005,25(2):200-204
|
被引
15
次
|
|
|
|
|
2.
刘双爽. 水生生物群落所揭示的湖泊水环境状况——以东平湖为例.
应用与环境生物学报,2017,23(2):318-323
|
被引
7
次
|
|
|
|
|
3.
孙栋. 东平湖水质监测与评价.
淡水渔业,2006,36(4):13-16
|
被引
9
次
|
|
|
|
|
4.
何德进. 东平湖水体中氮磷的分布特征及其富营养化评价.
环境科学与技术,2010,33(8):45-48
|
被引
28
次
|
|
|
|
|
5.
师吉华. 东平湖水生生态系统变迁及富营养化评价.
长江大学学报:自然科学版,2011,8(4):242-245
|
被引
7
次
|
|
|
|
|
6.
秦伯强. 浅水湖泊生态系统恢复的理论与实践思考.
湖泊科学,2005,17(1):9-16
|
被引
71
次
|
|
|
|
|
7.
Qiu D. The restoration of aquatic macrophytes for improving water quality in a hypertrophic shallow lake in Hubei Province.
Ecological Engineering,2001,18(2):147-156
|
被引
6
次
|
|
|
|
|
8.
Mulderij G. Differential sensitivity of green algae to allelopathic substances from Chara.
Hydrobiologia,2003,491(1/2/3):261-271
|
被引
37
次
|
|
|
|
|
9.
鲜啟鸣. 四种沉水植物的克藻效应.
湖泊科学,2005,17(1):75-80
|
被引
47
次
|
|
|
|
|
10.
Tian C. Root radial oxygen loss and the effects on rhizosphere microarea of two submerged plants.
Polish Journal of Environmental Studies,2015,24:1795-1802
|
被引
2
次
|
|
|
|
|
11.
Xing X. Direct evidence for the enhanced acquisition of phosphorus in the rhizosphere of aquatic plants: a case study on Vallisneria natans.
Science of the Total Environment,2017,616/617:386-396
|
被引
1
次
|
|
|
|
|
12.
潘慧云. 沉水植物衰亡过程中营养盐的释放过程及规律.
环境科学研究,2008,21(1):64-68
|
被引
76
次
|
|
|
|
|
13.
Kirk G J. The potential for nitrification and nitrate uptake in the rhizosphere of wetland plants: a modelling study.
Annals of Botany,2005,96(4):639-646
|
被引
30
次
|
|
|
|
|
14.
Vila-Costa M. Macrophyte landscape modulates lake ecosystem-level nitrogen losses through tightly coupled plant-microbe interactions.
Limnology and Oceanography,2016,61(1):78-88
|
被引
5
次
|
|
|
|
|
15.
Xia X. Dissolved organic nitrogen transformation in river water: effects of suspended sediment and organic nitrogen concentration.
Journal of Hydrology,2013,484:96-104
|
被引
3
次
|
|
|
|
|
16.
邱挺. 基于Landsat数据的近30年东平湖湿地植被覆盖演变研究.
山东林业科技,2017,47(1):6-10
|
被引
4
次
|
|
|
|
|
17.
王育锋. 东平湖水生维管束植物调查报告(摘要).
水产科技情报,1984(3):30-31
|
被引
1
次
|
|
|
|
|
18.
庞清江. 东平湖水体生物群落的调查与分析.
山东水利专科学校学报,1999(3):37-44
|
被引
5
次
|
|
|
|
|
19.
张金路. 东平湖菹草大面积衰亡的危害及防治对策.
环境研究与监测,2009(2):31-33
|
被引
15
次
|
|
|
|
|
20.
徐杰. 夏季白洋淀沉水植物分布与水环境因子的关系.
湿地科学,2013,11(4):488-494
|
被引
13
次
|
|
|
|
|
了解气象卫星更多信息，请访问