|Table of Contents|

Purification Effect of Aquatic Woody Plants(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2018年05
Page:
123-129
Research Field:
Publishing date:

Info

Title:
Purification Effect of Aquatic Woody Plants
Author(s):
XU Mingyu1; LIU Wen2; YU Tuyuan3; LU Yifei1; CHEN Sen4; CHEN Ping4
（1.Pubang Landscape Architecture Co. Ltd., Guangzhou, Guangdong 510600;2.School of Environmental Science and Engineering, Zhongkai University of Agriculture and Engineering, Guangzhou, Guangdong 510225;3.College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, Guangdong 510225;4.College of Horticulture and Landscape Architecture, Zhongkai University of Agriculture and Engineering, Guangzhou, Guangdong 510225）
Keywords:
woody plants; eutrophic landscape water; purification effect
PACS:
-
DOI:
10.11937/bfyy.20172609
Abstract:
Eleven kinds of the woody plants including Cleistocalyx operculatus，Bisch ofia javanic，Ilex rotunda，Barringtonia racemosa，Callistemon viminalis，Elaeocarpus hainanensis，Elaeocarpus apiculatus，Sapium sebiferum，Melaleuca bracteata，Metasequoia glyptostroboides and Cephalanthus tetrandrus were taken as test material，the purification effect of these plants for the eutrophication of the landscape water and the related physiological index changes were studied，in order to screen the better aquatic woody plants and offer more choices of the aquatic plants in landscape water for ecological restoration in Guangdong district.The results showed that，among these woody plants，Bischofia javanica had the best purification effect for the TN，TP NH4+-N in the water with the removal rates as 52.2%，28.8% and 36.3%,while Cephalanthus tetrandrus had the good adsorption effect on COD and chroma in water with the removal rates as 28.7% and 32.6%.

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Last Update: 2018-03-20