| 优化耕作制度对孟津沿黄农业湿地生态效益的影响 |
| |
| 引用本文： | 孟红旗,马朝红,徐华山,贺玉晓,赵同谦.优化耕作制度对孟津沿黄农业湿地生态效益的影响[J].湿地科学与管理,2011,7(2):59-62. |
| |
| 作者姓名： | 孟红旗 马朝红 徐华山 贺玉晓 赵同谦 |
| |
| 作者单位： | 1. 河南理工大学资源环境学院,河南,焦作,454010
2. 河南黄河湿地国家级自然保护区孟津管理局,河南,孟津,471100 |
| |
| 基金项目： | 国家自然科学基金项目(30570276); 教育部新世纪优秀人才支持计划项目(NCET-09-0120) |
| |
| 摘 要： | 在对小浪底水库下游孟津县扣马河漫滩农业生态调查的基础上,分析了河岸农业性湿地(稻田、鱼塘和荷塘)开发所引起的生态环境影响。通过优化荷塘的耕作制度,有效地协调了滩区水田和旱地之间的需水矛盾,增加了滩区农作物对氮磷的利用效率,减少了肥料流失所引起的水环境污染风险。
|
| 关 键 词： | 河岸 农业性湿地 耕作制度 水环境 |
Effects of Optimizing Farming System on the Ecological Benefits of Riparian Agricultural Wetlands along the Lower Yellow River |
| |
| MENG Hong-Qi,MA Chao-Hong,XU Hua-Shan,HE Yu-Xia,ZHAO Tong-Qian.Effects of Optimizing Farming System on the Ecological Benefits of Riparian Agricultural Wetlands along the Lower Yellow River[J].Wetland Science & Management,2011,7(2):59-62. |
| |
| Authors: | MENG Hong-Qi MA Chao-Hong XU Hua-Shan HE Yu-Xia ZHAO Tong-Qian |
| |
| Institution: | ENG Hong-Qi1 MA Chao-Hong2 XU Hua-Shan1 HE Yu-Xiao1 ZHAO Tong-Qian1(1 Institute of Resources & Environment,Henan Polytechnic University,Jiaozuo 454010,Henan,2 Mengjing County Conservancy,Henan Yellow River Wetland National Nature Reserve,Mengjin 471100,Henan) |
| |
| Abstract: | The ecological and environmental impacts of riparian agricultural wetlands along the lower Yellow River,including paddy fields,fish pounds and lotus pounds,were studied through a survey on agricultural ecology in the floodplain of Kouma River in Mengjin County in the downstream of Xiaolangdi Reservoir.These agricultural activities in riparian caused serious pollution and significantly lifting the risk of eutrophication.Optimizing farming system of lotus pounds has many advantages. |
| |
| Keywords: | Riparian Agricultural wetlands Farming system Water environment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
