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A platform for research: civil engineering, architecture and urbanism
Ecological rapid restoration method for saline-alkali desertification degraded habitat vegetation in arid region
The invention provides an ecological rapid recovery method for saline-alkali desertification degraded habitat vegetation in an arid region, and belongs to the technical field of environmental governance. The method comprises the following steps that sand barriers are laid, annual saline-alkaline tolerant herbaceous plants are sown between strips of the sand barriers, and saline-alkaline tolerant trees and shrubs are transplanted; the annual saline-alkaline tolerant herbaceous plants are subjected to seed dressing and sowing, and a seed dressing material comprises fermented livestock and poultry manure and agricultural and forestry waste mixed sandy soil; and the saline-alkaline tolerant trees and shrubs are inoculated with tubulophysocheilus mosseae roots. According to the method, the saline-alkali tolerant plants are adopted for vegetation recovery, engineering measures are reduced or not used for saline-alkali soil improvement, and damage to the earth surface is avoided; annual herbs are main plant materials, return of plants to soil nutrients is accelerated, and the soil fertility can be rapidly improved; mycorrhizal seedlings are adopted for vegetation recovery, the capability of resisting external stress interference in the initial stage of vegetation recovery is enhanced, and the vegetation recovery speed is increased.
本发明提供了一种干旱地区盐碱沙化退化生境植被生态化快速恢复方法，属于环境治理技术领域。本发明方法包括以下步骤：铺设沙障，在沙障条带之间播种一年生耐盐碱草本植物及移栽耐盐碱乔、灌木；所述一年生耐盐碱草本植物拌种播种，拌种料包括发酵的畜禽粪便与农林废弃物混和沙土；所述耐盐碱乔、灌木接种摩西管柄囊霉菌根。本发明采用耐盐碱植物进行植被恢复，减少或不用工程措施进行盐碱地改良，避免了对地表的破坏；一年生草本为主要植物材料，加快了植物体对土壤养分的归还，可快速提高地力；采用菌根苗进行植被恢复，增强植被恢复初期抵御外界逆境干扰的能力，加快植被恢复速度。
Ecological rapid restoration method for saline-alkali desertification degraded habitat vegetation in arid region
The invention provides an ecological rapid recovery method for saline-alkali desertification degraded habitat vegetation in an arid region, and belongs to the technical field of environmental governance. The method comprises the following steps that sand barriers are laid, annual saline-alkaline tolerant herbaceous plants are sown between strips of the sand barriers, and saline-alkaline tolerant trees and shrubs are transplanted; the annual saline-alkaline tolerant herbaceous plants are subjected to seed dressing and sowing, and a seed dressing material comprises fermented livestock and poultry manure and agricultural and forestry waste mixed sandy soil; and the saline-alkaline tolerant trees and shrubs are inoculated with tubulophysocheilus mosseae roots. According to the method, the saline-alkali tolerant plants are adopted for vegetation recovery, engineering measures are reduced or not used for saline-alkali soil improvement, and damage to the earth surface is avoided; annual herbs are main plant materials, return of plants to soil nutrients is accelerated, and the soil fertility can be rapidly improved; mycorrhizal seedlings are adopted for vegetation recovery, the capability of resisting external stress interference in the initial stage of vegetation recovery is enhanced, and the vegetation recovery speed is increased.
本发明提供了一种干旱地区盐碱沙化退化生境植被生态化快速恢复方法，属于环境治理技术领域。本发明方法包括以下步骤：铺设沙障，在沙障条带之间播种一年生耐盐碱草本植物及移栽耐盐碱乔、灌木；所述一年生耐盐碱草本植物拌种播种，拌种料包括发酵的畜禽粪便与农林废弃物混和沙土；所述耐盐碱乔、灌木接种摩西管柄囊霉菌根。本发明采用耐盐碱植物进行植被恢复，减少或不用工程措施进行盐碱地改良，避免了对地表的破坏；一年生草本为主要植物材料，加快了植物体对土壤养分的归还，可快速提高地力；采用菌根苗进行植被恢复，增强植被恢复初期抵御外界逆境干扰的能力，加快植被恢复速度。
Ecological rapid restoration method for saline-alkali desertification degraded habitat vegetation in arid region
一种干旱地区盐碱沙化退化生境植被生态化快速恢复方法
YANG XIUYAN (author) / WU HAIWEN (author) / ZHANG HUILONG (author) / WANG JIPING (author) / CHU JIANMIN (author) / REN CAI (author) / DUAN RONGFENG (author)
2024-04-16
Patent
Electronic Resource
Chinese
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