| 吕相辉,于英娜,孟繁.废弃煤矸石山治理中提高植被成活率及生长量技术方法研究[J].矿产勘查,2019,(11):2874-2879 |
| 废弃煤矸石山治理中提高植被成活率及生长量技术方法研究 |
| Study on technical method of improving vegetation survival rate and growth increment in control of waste coal mine gangue hill |
| 投稿时间：2019-09-15 |
| DOI： |
| 中文关键词: 矸石山 节水系统 植生袋 植被成活率 生长量 |
| 英文关键词: coal gangue hill,water saving system,planting bag,survival rate of vegetation,growth increment |
| 基金项目: |
|
| 摘要点击次数: 1209 |
| 全文下载次数: 627 |
| 中文摘要: |
| 文章以房山区大安山乡西苑一队煤矿治理区为研究对象,对区域基础资料及勘查资料进行分析评价,研究区部分区域的树木栽植条件较差、成活率较低。经过对区域限制性因素分析,提出两种提高植被成活率及生长量的技术方法,分别是具有保水保肥能力的节水系统和添加椰糠及保水剂等材料的植生袋种植系统。 |
| 英文摘要: |
| Based on analysis and evaluation of regional basic data and exploration data, this paper takes remediation areaof Xiyuan coal mine locating at Daanshan village in Fangshan district as the research object. Through evaluation, it is determined that tree planting conditions in some areas of the study area are poor and the survival rate is low. Based on analysis of regional restrictive factors, two methods for improving survival rate and growth of vegetation are put forward:water-saving system with water and fertilizer conservation capacity, and planting bag system with coconut chaff and water-retaining agent. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|