A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ecological restoration method for bauxite goaf stone bud side slope
The invention aims at providing an ecological restoration method for a bauxite goaf stone bud slope. The ecological restoration method comprises the following steps that A, waste sundries on the slope surface are cleaned; b, planting holes are formed in the slope to be repaired, and the planting holes are formed by manual digging and comprise vine planting holes and shrub planting holes; c, sowing herbaceous plants on the slope outside the planting holes for mixed planting, after sowing, covering the sown slope with straw and non-woven fabric, watering once every day until seedlings eject out of a straw mat composed of the straw and the non-woven fabric, then watering once every other week, and dressing 2-3 tons of organic fertilizer per mu before the plants bloom in the second year; the mixed planting comprises seeds of broadleaf clover, pigeonpea, magnolia floribunda and leucaena leucocephala. The method is suitable for ecological restoration of local plants in the southern region, the ecological restoration effect is more durable and stable, and the treatment cost is lower.
本发明旨在提供一种铝土矿采空区石芽边坡生态修复方法，包括以下步骤：A、清理坡面废弃杂物；B、在拟修复的坡面上设置植生穴，植生穴由人工挖掘而成，包括：藤本栽植穴，灌木栽植穴；C、在植生穴之外的坡面上撒播草本植物混种，撒播后，用稻草与无纺布覆盖于撒播的坡面上，每天浇一次水，直到苗顶出稻草与无纺布组成的草帘，然后每隔一周浇一次水，在第二年植物开花前追施有机肥2‑3吨/亩；所述的混种包括宽叶草、木豆、多花木兰、银合欢的种子。本发明适用于南方地区的本土植物完成生态恢复，生态修复效果更持久稳定，治理成本更低。
Ecological restoration method for bauxite goaf stone bud side slope
The invention aims at providing an ecological restoration method for a bauxite goaf stone bud slope. The ecological restoration method comprises the following steps that A, waste sundries on the slope surface are cleaned; b, planting holes are formed in the slope to be repaired, and the planting holes are formed by manual digging and comprise vine planting holes and shrub planting holes; c, sowing herbaceous plants on the slope outside the planting holes for mixed planting, after sowing, covering the sown slope with straw and non-woven fabric, watering once every day until seedlings eject out of a straw mat composed of the straw and the non-woven fabric, then watering once every other week, and dressing 2-3 tons of organic fertilizer per mu before the plants bloom in the second year; the mixed planting comprises seeds of broadleaf clover, pigeonpea, magnolia floribunda and leucaena leucocephala. The method is suitable for ecological restoration of local plants in the southern region, the ecological restoration effect is more durable and stable, and the treatment cost is lower.
本发明旨在提供一种铝土矿采空区石芽边坡生态修复方法，包括以下步骤：A、清理坡面废弃杂物；B、在拟修复的坡面上设置植生穴，植生穴由人工挖掘而成，包括：藤本栽植穴，灌木栽植穴；C、在植生穴之外的坡面上撒播草本植物混种，撒播后，用稻草与无纺布覆盖于撒播的坡面上，每天浇一次水，直到苗顶出稻草与无纺布组成的草帘，然后每隔一周浇一次水，在第二年植物开花前追施有机肥2‑3吨/亩；所述的混种包括宽叶草、木豆、多花木兰、银合欢的种子。本发明适用于南方地区的本土植物完成生态恢复，生态修复效果更持久稳定，治理成本更低。
Ecological restoration method for bauxite goaf stone bud side slope
一种铝土矿采空区石芽边坡生态修复方法
XIANG HUAHAO (author) / ZHONG SHENG (author) / LI ZHIXIAO (author) / SUN ZHIJIE (author) / ZHANG ZHENGLIN (author) / LU ZHANG (author) / HUANG ZHENYI (author) / NONG GUOWU (author) / WANG ZHIQIANG (author) / QI YOUXIANG (author)
2022-10-11
Patent
Electronic Resource
Chinese