[1]姚路路,王巍,蔺素丽,等.农村生活污水水肥一体化灌溉回用潜力分析[J].江苏水利,2024,(08):58-63.
 YAO Lulu,WANG Wei,LIN Suli,et al.Analysis on the potential of integrated irrigation of water and fertilizer for rural domestic sewage reuse[J].JIANGSU WATER RESOURCES,2024,(08):58-63.
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农村生活污水水肥一体化灌溉回用潜力分析()
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《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2024年08期
页码:
58-63
栏目:
水生态与环境
出版日期:
2024-08-15

文章信息/Info

Title:
Analysis on the potential of integrated irrigation of water and fertilizer for rural domestic sewage reuse
文章编号:
1007-7839(2024)08-0058-0006
作者:
姚路路1王巍2蔺素丽3常雅军2
(1. 宿迁经济技术开发区渔樵种植专业合作社,江苏 宿迁 223800;2. 江苏省中国科学院植物研究所(南京中山植物园),江苏 南京 210014;3. 大禹节水集团股份有限公司,甘肃 酒泉 735008)
Author(s):
YAO Lulu1 WANG Wei2 LIN Suli3 CHANG Yajun2
(1. Yuqiao Cultivation Specialized Farmers’ cooperatives, Suqian National Economic And Technological Development Area, Suqian 223800, China;2. Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing Botanical Garden MEM.SUN YAT-SEN, Nanjing 210014, China;3. Dayu Water Conservation Group Co., Ltd., Jiuquan 735008, China)
关键词:
农村生活污水污水处理生活污水灌溉
Keywords:
rural domestic sewage sewage treatment domestic sewage irrigation
分类号:
TV138
文献标志码:
A
摘要:
为高效资源化利用农村生活污水,本研究采用水肥一体化供试装置,对农村生活污水水肥一体化灌溉回用潜力进行了分析。结果显示,经供试装置处理后,农村生活污水的COD显著降低,DO显著提升,减少了粪大肠菌群和蛔虫卵数,提高了水资源利用的安全性。同时确保了处理后的水中氮、磷养分含量,对小麦进行水肥一体化灌溉,满足了小麦生长养分需求,确保了土壤安全性和小麦的产量和品质需求。
Abstract:
In order to efficiently utilize rural domestic sewage as a resource, this study uses an integrated water and fertilizer supply system to analyze the potential for irrigation reuse of integrated water and fertilizer in rural domestic sewage. The results indicate that after treatment with the experimental system, the COD of rural domestic sewage significantly decreased, while DO increased significantly, reducing the levels of the fecal coliform and the roundworm egg count, thereby enhancing the safety of water quality utilization. Meanwhile, the water quality post-treatment ensures nitrogen and phosphorus nutrient content, enabling integrated water and fertilizer irrigation for wheat cultivation, which meets the wheat’s nutrient requirements, ensuring soil safety and meeting the production and quality needs of wheat.

参考文献/References:

[1]李厚昌. 农村分散式生活污水处理尾水的稻田高效利用技术研究[D]. 扬州:扬州大学,2019.
[2]徐珊珊,侯朋福,范立慧,等. 生活污水灌溉对麦秸还田稻田氨挥发排放的影响[J]. 环境科学,2016,37(10):3963-3970.
[3]陈红菊,王慧,孔维祎,等. 氨氮降解菌的筛选、鉴定与复合菌水质调控效果研究[J]. 水生生物学报,2019,43(4):875-883.
[4]楼菊青,李佳萍,王析镭. 氨氮对反硝化型甲烷厌氧氧化细菌的影响机理研究[J]. 环境科学学报,2018,38(8):3036-3044.
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备注/Memo

备注/Memo:
收稿日期:2024-02-27
基金项目:江苏省水利科技项目(2021051)
作者简介:姚路路(1984—),女,硕士,主要从事资源利用和污染水体资源化利用工作。E-mail: 1826785227@qq.com
通信作者:常雅军(1980—),女,副研究员,博士,主要从事水生植物资源开发与利用,污染水体的生物生态修复及其机理。E-mail: changyj@cnbg.net
更新日期/Last Update: 2024-08-15