基于肥水资源化的河网区镇域农业面源污染控制系统的构建: 以太湖地区新建镇为例

Research output: Contribution to journalJournal articlepeer-review

Standard

基于肥水资源化的河网区镇域农业面源污染控制系统的构建 : 以太湖地区新建镇为例. / Sun, Xiao Lei; Hu, Zheng Yi; Li, Liu; Li, Song Yan; Liu, Fu Lai.

In: Journal of Ecology and Rural Environment, Vol. 35, No. 5, 05.2019, p. 582-592.

Research output: Contribution to journalJournal articlepeer-review

Harvard

Sun, XL, Hu, ZY, Li, L, Li, SY & Liu, FL 2019, '基于肥水资源化的河网区镇域农业面源污染控制系统的构建: 以太湖地区新建镇为例', Journal of Ecology and Rural Environment, vol. 35, no. 5, pp. 582-592. https://doi.org/10.19741/j.issn.1673-4831.2018.0478

APA

Sun, X. L., Hu, Z. Y., Li, L., Li, S. Y., & Liu, F. L. (2019). 基于肥水资源化的河网区镇域农业面源污染控制系统的构建: 以太湖地区新建镇为例. Journal of Ecology and Rural Environment, 35(5), 582-592. https://doi.org/10.19741/j.issn.1673-4831.2018.0478

Vancouver

Sun XL, Hu ZY, Li L, Li SY, Liu FL. 基于肥水资源化的河网区镇域农业面源污染控制系统的构建: 以太湖地区新建镇为例. Journal of Ecology and Rural Environment. 2019 May;35(5):582-592. https://doi.org/10.19741/j.issn.1673-4831.2018.0478

Author

Sun, Xiao Lei ; Hu, Zheng Yi ; Li, Liu ; Li, Song Yan ; Liu, Fu Lai. / 基于肥水资源化的河网区镇域农业面源污染控制系统的构建 : 以太湖地区新建镇为例. In: Journal of Ecology and Rural Environment. 2019 ; Vol. 35, No. 5. pp. 582-592.

Bibtex

@article{7179bbc130fb4033ac8057a734c988bb,
title = "基于肥水资源化的河网区镇域农业面源污染控制系统的构建: 以太湖地区新建镇为例",
abstract = "In river network areas,the control of agricultural non-point source pollution (ANPSP)should consider not only the pollutant removal effect and cost but also the resource utilization efficiency. Taking Xinjian Town,Yixing City on the west bank of Taihu Lake as an example,the volume of wastewater and the pollutant loads discharged from three pollution sources (crop farming,livestock and aquaculture)were investigated. The demand of water for irrigation and the potential reuse of wastewater for irrigation and the potential reuse of nitrogen (N)and phosphorus (P)from manure and wastewater for fertilizing cropland were also estimated. The performance of two schemes of ANPSP control system (Scheme I:reuse of all livestock wastewater and manure;Scheme?:reuse of all livestock wastewater and manure and some aquaculture wastewater)on pollutant reduction efficiency (TN,TP,NH3-N,and COD)and economic cost were evaluated. The results show that if all the livestock wastewater (71.96×103 m3) and some aquaculture wastewater (2 277.11×103 m3)were reused for irrigation after processing could meet the total irrigation water demand in Xinjian Town (Scheme II). The removal efficiencies of Scheme II for the pollutants TN,TP,NH3-N,and COD were 84.3%, 94.2%,89.6% and 94.0%,respectively. In addition,Scheme II could reduce the use of chemical fertilizers by nearly 81.8 kg·hm-2 of N and 39.9 kg·hm-2 of P annually. In order to reduce costs,Scheme I that only reuse livestock wastewater (71.96×103 m3)for irrigation after processing could only meet with 3% of irrigation water demand. The removal efficiencies of Scheme I for the pollutants TN,TP,NH3-N,and COD were 83.0%,93.7%,88.7% and 93.7%,respectively,and the use of N and P fertilizers can be reduced by nearly 52.0 and 34.2 kg·hm-2 annually. The proposed two schemes of ANPSP control system with consideration of nutrients and wastewater recycling may provide a reference for the construction of pollution control projects in Xinjian Town.",
keywords = "Agricultural non-point-source pollution, Reuse of wastewater and nutrient, Systems for controlling pollution in town, Taihu lake",
author = "Sun, {Xiao Lei} and Hu, {Zheng Yi} and Liu Li and Li, {Song Yan} and Liu, {Fu Lai}",
year = "2019",
month = may,
doi = "10.19741/j.issn.1673-4831.2018.0478",
language = "Kinesisk",
volume = "35",
pages = "582--592",
journal = "Journal of Ecology and Rural Environment",
issn = "1673-4831",
publisher = "China Environmental Science Press",
number = "5",

}

RIS

TY - JOUR

T1 - 基于肥水资源化的河网区镇域农业面源污染控制系统的构建

T2 - 以太湖地区新建镇为例

AU - Sun, Xiao Lei

AU - Hu, Zheng Yi

AU - Li, Liu

AU - Li, Song Yan

AU - Liu, Fu Lai

PY - 2019/5

Y1 - 2019/5

N2 - In river network areas,the control of agricultural non-point source pollution (ANPSP)should consider not only the pollutant removal effect and cost but also the resource utilization efficiency. Taking Xinjian Town,Yixing City on the west bank of Taihu Lake as an example,the volume of wastewater and the pollutant loads discharged from three pollution sources (crop farming,livestock and aquaculture)were investigated. The demand of water for irrigation and the potential reuse of wastewater for irrigation and the potential reuse of nitrogen (N)and phosphorus (P)from manure and wastewater for fertilizing cropland were also estimated. The performance of two schemes of ANPSP control system (Scheme I:reuse of all livestock wastewater and manure;Scheme?:reuse of all livestock wastewater and manure and some aquaculture wastewater)on pollutant reduction efficiency (TN,TP,NH3-N,and COD)and economic cost were evaluated. The results show that if all the livestock wastewater (71.96×103 m3) and some aquaculture wastewater (2 277.11×103 m3)were reused for irrigation after processing could meet the total irrigation water demand in Xinjian Town (Scheme II). The removal efficiencies of Scheme II for the pollutants TN,TP,NH3-N,and COD were 84.3%, 94.2%,89.6% and 94.0%,respectively. In addition,Scheme II could reduce the use of chemical fertilizers by nearly 81.8 kg·hm-2 of N and 39.9 kg·hm-2 of P annually. In order to reduce costs,Scheme I that only reuse livestock wastewater (71.96×103 m3)for irrigation after processing could only meet with 3% of irrigation water demand. The removal efficiencies of Scheme I for the pollutants TN,TP,NH3-N,and COD were 83.0%,93.7%,88.7% and 93.7%,respectively,and the use of N and P fertilizers can be reduced by nearly 52.0 and 34.2 kg·hm-2 annually. The proposed two schemes of ANPSP control system with consideration of nutrients and wastewater recycling may provide a reference for the construction of pollution control projects in Xinjian Town.

AB - In river network areas,the control of agricultural non-point source pollution (ANPSP)should consider not only the pollutant removal effect and cost but also the resource utilization efficiency. Taking Xinjian Town,Yixing City on the west bank of Taihu Lake as an example,the volume of wastewater and the pollutant loads discharged from three pollution sources (crop farming,livestock and aquaculture)were investigated. The demand of water for irrigation and the potential reuse of wastewater for irrigation and the potential reuse of nitrogen (N)and phosphorus (P)from manure and wastewater for fertilizing cropland were also estimated. The performance of two schemes of ANPSP control system (Scheme I:reuse of all livestock wastewater and manure;Scheme?:reuse of all livestock wastewater and manure and some aquaculture wastewater)on pollutant reduction efficiency (TN,TP,NH3-N,and COD)and economic cost were evaluated. The results show that if all the livestock wastewater (71.96×103 m3) and some aquaculture wastewater (2 277.11×103 m3)were reused for irrigation after processing could meet the total irrigation water demand in Xinjian Town (Scheme II). The removal efficiencies of Scheme II for the pollutants TN,TP,NH3-N,and COD were 84.3%, 94.2%,89.6% and 94.0%,respectively. In addition,Scheme II could reduce the use of chemical fertilizers by nearly 81.8 kg·hm-2 of N and 39.9 kg·hm-2 of P annually. In order to reduce costs,Scheme I that only reuse livestock wastewater (71.96×103 m3)for irrigation after processing could only meet with 3% of irrigation water demand. The removal efficiencies of Scheme I for the pollutants TN,TP,NH3-N,and COD were 83.0%,93.7%,88.7% and 93.7%,respectively,and the use of N and P fertilizers can be reduced by nearly 52.0 and 34.2 kg·hm-2 annually. The proposed two schemes of ANPSP control system with consideration of nutrients and wastewater recycling may provide a reference for the construction of pollution control projects in Xinjian Town.

KW - Agricultural non-point-source pollution

KW - Reuse of wastewater and nutrient

KW - Systems for controlling pollution in town

KW - Taihu lake

U2 - 10.19741/j.issn.1673-4831.2018.0478

DO - 10.19741/j.issn.1673-4831.2018.0478

M3 - Tidsskriftartikel

AN - SCOPUS:85073695013

VL - 35

SP - 582

EP - 592

JO - Journal of Ecology and Rural Environment

JF - Journal of Ecology and Rural Environment

SN - 1673-4831

IS - 5

ER -

ID: 234215118