A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for recovering slope of alpine meadow project
The invention discloses a method for restoring an alpine meadow engineering slope, and relates to the technical field of ecology. The method comprises the following steps: covering surface soil on a side slope of the alpine meadow to be repaired to form a slope surface; placing potentilla anserine seeds on the slope surface; shading and watering. An indigenous species potentilla anserine is used as a grass seed for ecological restoration of the alpine meadow side slope, and the potentilla anserine can adapt to a severe environment with low temperature and barren soil, is high in growth speed and can quickly improve the vegetation coverage of the slope surface; the potentilla anserine can maintain the diversity of local alpine meadow biocenosis and prevent alien species from invading; sunshade not only can prevent sunlight from directly irradiating the soil, reduce the soil temperature of the surface soil of the side slope of the alpine meadow and maintain the soil moisture, but also can reduce the loss of the surface soil and the potentilla anserine seeds in the'vacuum period 'of vegetation protection. By means of the method, the slope vegetation in the alpine meadow area can be rapidly restored, and the obvious effect on ecological restoration of the slope in the alpine meadow area is achieved.
本申请公开了一种恢复高寒草甸工程边坡的方法，涉及生态技术领域。所述方法包括：在待修复的高寒草甸的边坡上覆盖表土，形成坡面；将鹅绒委陵菜种子置于坡面上；遮阳和浇水。本申请以乡土物种鹅绒委陵菜作为高寒草甸边坡生态修复用的草种，其能够适应低温、土壤贫瘠的恶劣环境，生长速度快，能迅速提高坡面植被盖度；鹅绒委陵菜能维持当地高寒草甸生物群落的多样性，防止外来物种入侵；遮阳不仅可以避免阳光直射于土壤，降低高寒草甸的边坡表土的土壤温度，保持土壤水分，同时还可以在植被防护的“真空期”减少表土和鹅绒委陵菜种子流失。通过本申请的方法，能够快速恢复高寒草甸区边坡植被，对高寒草甸区边坡生态修复具有显著的效果。
Method for recovering slope of alpine meadow project
The invention discloses a method for restoring an alpine meadow engineering slope, and relates to the technical field of ecology. The method comprises the following steps: covering surface soil on a side slope of the alpine meadow to be repaired to form a slope surface; placing potentilla anserine seeds on the slope surface; shading and watering. An indigenous species potentilla anserine is used as a grass seed for ecological restoration of the alpine meadow side slope, and the potentilla anserine can adapt to a severe environment with low temperature and barren soil, is high in growth speed and can quickly improve the vegetation coverage of the slope surface; the potentilla anserine can maintain the diversity of local alpine meadow biocenosis and prevent alien species from invading; sunshade not only can prevent sunlight from directly irradiating the soil, reduce the soil temperature of the surface soil of the side slope of the alpine meadow and maintain the soil moisture, but also can reduce the loss of the surface soil and the potentilla anserine seeds in the'vacuum period 'of vegetation protection. By means of the method, the slope vegetation in the alpine meadow area can be rapidly restored, and the obvious effect on ecological restoration of the slope in the alpine meadow area is achieved.
本申请公开了一种恢复高寒草甸工程边坡的方法，涉及生态技术领域。所述方法包括：在待修复的高寒草甸的边坡上覆盖表土，形成坡面；将鹅绒委陵菜种子置于坡面上；遮阳和浇水。本申请以乡土物种鹅绒委陵菜作为高寒草甸边坡生态修复用的草种，其能够适应低温、土壤贫瘠的恶劣环境，生长速度快，能迅速提高坡面植被盖度；鹅绒委陵菜能维持当地高寒草甸生物群落的多样性，防止外来物种入侵；遮阳不仅可以避免阳光直射于土壤，降低高寒草甸的边坡表土的土壤温度，保持土壤水分，同时还可以在植被防护的“真空期”减少表土和鹅绒委陵菜种子流失。通过本申请的方法，能够快速恢复高寒草甸区边坡植被，对高寒草甸区边坡生态修复具有显著的效果。
Method for recovering slope of alpine meadow project
一种恢复高寒草甸工程边坡的方法
MA SHAOWEI (author) / LI FANGLAN (author) / RU XU (author) / DING QI (author) / YIN JIANWEN (author) / HAN LIHE (author) / XIN SIYUAN (author) / XIAO FAN (author) / ZHU WEIJIE (author) / ZHAO PENGFEI (author)
2024-11-29
Patent
Electronic Resource
Chinese
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