园林地渗滤系统处理农村养殖废水的研究  

Treatment of Livestock Wastewater in Rural Areas by Garden Land Infiltration System

作　　者：段婧婧[1,2] 耿晨光[1] 闫秋艳[1] 李汛[1] 段增强[1] 

机构地区：[1]中国科学院南京土壤研究所土壤与农业可持续发展国家重点实验室,江苏南京210008 [2]江苏省农业科学院农业资源与环境研究所,江苏南京210014

出　　处：《中国给水排水》2015年第1期84-86,共3页China Water & Wastewater

基　　金：国家"十二五"科技支撑计划项目(2014BAD14B04);江苏省博士后科研资助计划项目(1302033B)

摘　　要：在葡萄园中建立了园林地渗滤系统来处理农村养殖废水。系统运行过程中,对SS、NH+4-N、TN、TP和COD的平均去除率分别为86.1%、78.0%、78.2%、94.6%、76.8%,除了出水NH+4-N浓度略高外,其他出水水质指标均达到了《畜禽养殖业污染物排放标准》(GB 18596—2001)的要求。园林地渗滤系统中所种植的葡萄品质指标与对照组相比没有明显变化;渗滤系统土壤中的NH+4-N和NO-3-N含量显著上升,其他指标没有明显变化。A garden land treatment in rural areas. During infiltration system was established in a vineyard for livestock wastewater the operation period, the average removal rates of SS, NH4^＋- - N, TN, TP and COD were 86.1% , 78.0% , 78.2%, 94.6% and 76.8%, respectively. Apart from NH4^＋- - N, other parameters of the effluent met the Discharge Standard of Pollutants for Livestock and Poultry Breed- ing （ GB 18596 - 2001 ）. The fruit quality of grapes showed no significant difference between the garden land infiltration system and in control plot. However, NH4^＋ - N and NO3^- - N contents of the soil in- creased significantly in the system. Key words： garden land; infiltration system; livestock wastewater; ecological treatment

关 键 词：园林地 渗滤系统 养殖废水 生态处理 

分 类 号：X713[环境科学与工程—环境工程]