摘要
采用田间造林实验与室内盆栽试验相结合方式,进行矸石山水土保持治理植物种筛选研究。结果表明:紫穗槐、草木樨、地锦在矸石山生长状况良好,可以快速覆盖地表,有效控制水土流失,是矸石山水土流失防治的优选植物种。
This paper is conducted in the plant species optimization of soil and water conservation in coal gangue pile.Based on field experiments and indoor pot tests,the conclusions of the study are as below： Amorpha fruticosa,sweet clover and Parthenocissus quinquefolia were in good growth state,can quickly cover the surface soil and effectively control soil and water loss.Amorpha fruticosa,sweet clover and Parthenocissus quinquefolia are the best plant species using in the coal-gangue pile soil erosion control.
出处
《黑龙江水专学报》
2009年第3期64-67,共4页
Journal of Heilongjiang Hydraulic Engineering College
基金
黑龙江省重大科技攻关项目(GA06B302-8)
关键词
矸石山
水土保持
植被恢复
优选
coal-gangue pile
soil and water conservation
vegetation restoration
optimization
