|
|||||
|
|
| 不同性状城市污水污泥在草坪生产中的应用研究 | |
| 引用本文： | 赵方莹,李文忠,张雪彪,巩潇,王向荣. 不同性状城市污水污泥在草坪生产中的应用研究[J]. 环境污染与防治, 2011, 33(8): 32-35 |
| 作者姓名： | 赵方莹 李文忠 张雪彪 巩潇 王向荣 |
| 作者单位： | 1. 北京林丰源生态园林绿化工程有限公司,北京100083;北京林业大学林学院,北京100083 2. 北京市水利科学研究所,北京,100048 3. 北京林丰源生态园林绿化工程有限公司,北京,100083 |
| 基金项目： | 北京市科委项目(No.Z09040900930903) |
| 摘 要： | 将城市污水污泥的生污泥和腐熟污泥施用于土壤,对该土壤上生长的高羊茅的生物量、土壤的理化特性等进行测定,并将污泥肥效与鸡粪进行了对照.结果表明,腐熟污泥对高羊茅生长的抑制作用主要表现在地上部分,对于其地下部分的生长存在着促进作用,而生污泥对高羊茅生长的促进作用主要表现在地上部分,施用量较大时会对其地下部分的生长产生轻微的... |
| 关 键 词： | 生污泥 腐熟污泥 草坪生产 高羊茅 |
Study on the application of raw sludge and compost sludge in lawn production |
|
| ZHAO Fangying,LI Wenzhong,ZHA NG Xuebiao,GONG Xiao,WANG Xiangrong.. Study on the application of raw sludge and compost sludge in lawn production[J]. Environmental Pollution & Control, 2011, 33(8): 32-35 | |
| Authors: | ZHAO Fangying LI Wenzhong ZHA NG Xuebiao GONG Xiao WANG Xiangrong. |
| Affiliation: | ZHAO Fangying1,2,LI Wenzhong3,ZHANG Xuebiao1,GONG Xiao1,WANG Xiangrong1.(1.Beijing Linfengyuan Ecological Landscape Engineering Co.,Ltd.,Beijing 100083,2.College of Forest,Beijing Forestry University,3.Beijing Hydraulic Research Institute,Beijing 100048) |
| Abstract: | The batch experiments of lawn production were conducted with raw sludge and compost sludge as fertilizer and Gramineae.Festuca arundinacea as test plant.The growth of Gramineae.Festuca arundinacea and property of soil after fertilization were investigated,and the fertilizer efficiency of sludge was compared with that of chicken manure.Results showed that the compost sludge had certain inhibiting effect on overground portion of Gramineae.Festuca arundinacea,but it could promote underground portion growth.The... |
| Keywords: | raw sludge compost sludge lawn production Gramineae.Festuca arundinacea |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |