| 居住区绿地2种节水灌溉试验的比较分析 |
| |
| 引用本文： | 许文良,刘婷婷,徐峰.居住区绿地2种节水灌溉试验的比较分析[J].江西农业学报,2009,21(12):59-63. |
| |
| 作者姓名： | 许文良 刘婷婷 徐峰 |
| |
| 作者单位： | 1. 北京银达物业管理公司,北京,100027
2. 中国农业大学,北京,100193 |
| |
| 摘 要： | 选择北京8个居住区绿地进行两年的节水试验。从对照试验的角度分别对喷灌节水和地面有机覆盖节水进行观测。试验中对喷灌方式的灌溉量进行逐月统计,分析喷灌节水经济效益,并对有机覆盖下不同深度的土壤温湿度变化进行测量。试验结果表明两种节水措施可节水40%左右。
|
| 关 键 词： | 居住区 绿地 灌溉 节水 |
Comparative Analysis on Two Kinds of Water-saving Irrigation for Greenbelt of Residential Area |
| |
| XU Wen-liang,LIU Ting-ting,XU Feng.Comparative Analysis on Two Kinds of Water-saving Irrigation for Greenbelt of Residential Area[J].Acta Agriculturae Jiangxi,2009,21(12):59-63. |
| |
| Authors: | XU Wen-liang LIU Ting-ting XU Feng |
| |
| Abstract: | Two modes of water-saving irrigation(spray irrigation and covering the ground with organic materials) tests were carried out in the greenbelt of eight residential areas in Beijing for two years,the amount of irrigated water in spray irrigation treatment was recorded monthly,and the temperature and humidity of soil at different depths in the treatment of irrigation combined with covering the ground with organic materials were measured.The results indicated that these two kinds of water-saving irrigation modes could save the irrigated water by about 40%. |
| |
| Keywords: | Residential area Greenbelt Irrigation Water-saving |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
