Nitrogen and phosphorus removal from contaminated water by five aquatic plants

被引：0

作者：

Fu, Xiaoyun ^{[1
]}

He, Xingyuan ^{[2
]}

机构：

[1] Shenyang Agr Univ, Coll Forestry, Shenyang 110161, Peoples R China

[2] Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China

来源：

PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON MECHATRONICS, ELECTRONIC, INDUSTRIAL AND CONTROL ENGINEERING | 2015年 / 8卷

关键词：

aquatic macrophytes; total nitrogen; total phosphorus; removal; relative growth rate; MACROPHYTES;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Five aquatic macrophytes, Acorus calamus, Lythrum salicaria, Monochoria korsakowii Alisma orientale and Sagittaria sagittifolia were tested for the relative growth rate (RGR) and abilities of removing total nitrogen(TN) and total phosphorus (TP) by the manipulative indoor experiment. Result revealed that the RGR of M. korsakowii was the highest(0.818) among the five macrophytes, while that of A. orientale was the lowest (0.172). Also the abilities of different macrophyte species to remove nitrogen and phosphorous contrast sharply with one another. The results showed that A. calamus, L. salicaria, M. korsakowii and A. orientale had stronger ability to remove TN, the removal rates were 97.7%, 94.9%, 96.4%, 91.2% respectively. A. calamus and L. salicaria had stronger ability to remove TP, the removal rates were 96.1% and 83.4%. The order of TN purification capacities was: A. calamus > M. korsakowii > L. salicaria > A. plantago-aquatic> S. sagittifolia. But for TP, the order was A. calamus > L. salicaria > M. korsakowii > A. orientale> S. sagittifolia.

引用

页码：1274 / 1277

页数：4

共 50 条

[21] Effects of Water Depth and Phosphorus Availability on Nitrogen Removal in Agricultural Wetlands
Song, Xiaojun
Ehde, Per Magnus
Weisner, Stefan E. B.
WATER, 2019, 11 (12)
[22] Assessment of marine macroalgae potential for gadolinium removal from contaminated aquatic systems
Ferreira, Nicole
Ferreira, Adriana
Viana, Thainara
Lopes, Claudia B.
Costa, Marcelo
Pinto, Joao
Soares, Jose
Pinheiro-Torres, Jose
Henriques, Bruno
Pereira, Eduarda
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 749
[23] PHYTOFILTRATION OF Pb-, Cu-, AND Zn-CONTAMINATED WATER BY NATIVE AQUATIC PLANTS
Favas, Paulo J. C.
Pratas, Joao
ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION CONFERENCE PROCEEDINGS, SGEM 2016, VOL I, 2016, : 503 - +
[24] Potential of aquatic plants for phytofiltration of uranium-contaminated waters in laboratory conditions
Pratas, Joao
Paulo, Carlos
Favas, Paulo J. C.
Venkatachalam, Perumal
ECOLOGICAL ENGINEERING, 2014, 69 : 170 - 176
[25] NITROGEN AND PHOSPHORUS REMOVAL EFFICIENCY OF SWEET FLAG (ACORUS CALAMUS L.) FROM EUTROPHIC WATER
Ye, Shenglan
Liu, Tiancheng
Wei, Yulu
BANGLADESH JOURNAL OF BOTANY, 2020, 49 (03): : 825 - 831
[26] REMOVAL OF NITROGEN AND PHOSPHORUS FROM FLUCTUATING DEGRADED RIVERINE WETLAND WATER USING SPHAGNUM FLOATING BED
Li, Huai
Chi, Zifang
Yan, Baixing
Chakov, Vladimir
Kuptsov, Victoria
FRESENIUS ENVIRONMENTAL BULLETIN, 2017, 26 (04): : 3014 - 3019
[27] Characteristics of carbon, nitrogen and phosphorus release from dominant herbaceous plants in water-level fluctuation zone of the Three Gorges Reservoir
Fang, Fang, 1600, Editorial Board Research of Environmental Sciences (27): : 1024 - 1031
[28] Comparison of the Aquatic Plants' Purification Effects on Eutrophic Water from Chaohu Lake Area
Ji, Fengquan
Wang, Wei
FRONTIERS OF GREEN BUILDING, MATERIALS AND CIVIL ENGINEERING III, PTS 1-3, 2013, 368-370 : 282 - 285
[29] Phosphorus biorecovery from wastewater contaminated with multiple nitrogen species by a bacterial consortium
Tang, Aiping
Wang, Qingyao
Wan, Huiqin
Kang, Shitian
Xie, Shuixia
Chen, Jiali
He, Jiali
Liang, Donghui
Huang, Anping
Shi, Jingxin
Luo, Xianxin
BIORESOURCE TECHNOLOGY, 2023, 381
[30] A test of three macrophyte species to reduce total nitrogen and total phosphorus from wastewater
Fu, Xiaoyun
He, Xingyuan
Chen, Wei
Liu, Zhouli
ADVANCES IN ENVIRONMENTAL SCIENCE AND ENGINEERING, PTS 1-6, 2012, 518-523 : 2288 - 2292

← 1 2 3 4 5 →