贵州省喀斯特生态系统生物技术修复的适配性瓶颈与优化策略

关键词：喀斯特生态系统；生物技术修复；适配性瓶颈；优化策略；贵州省中图分类号：X171.4 文献标识码：A 文章编号：1008-9500（2026）02-0191-03DOI： 10.3969/j.issn.1008-9500.2026.02.058

Adaptability Bottlenecks and Optimization Strategies for Biotechnological Restoration of the Karst Ecosystem in Guizhou Province

XIE Wenjie

.GuizhouCommunicationsPolytechnc University;2.GuizouProvncialKeyLaboratoryofInteligentConstructionandOperation&

Maintenance for Bridge and Tunnel Engineering in Mountainous Areas，Guiyang5514Oo，China）

Abstract：With thecontinuousadvancementof the constructionof the ecologicalsecurity barrier in Southwest China， numerous Karst ecologicalrestoration projects havebeen approvedand implementedoneafteranother，posing higher demandsontheadaptabilityand efectivenessofrestoration technologies.Starting from theclasificationofrestoration modes for Karst ecosystems，this paper summarizes the commonly used biotechnological restoration methods for Karst ecosystems inGuizhouprovince，systematicallyanalyzes theadaptabilitybottlenecksofvarious technologiesinaplication， andfocuses onelaboratingoptimization strategies，providing theoreticalsupportand practicalreferenceforthesustainable restoration of Karst ecosystems.

Keywords：Karst ecosystem;biotechnological restoration;adaptabilitybotlenecks;optimization strategies;Guizhou province

近年来，受人为活动与脆弱地质背景双重影响，贵州省喀斯特生态系统退化严重，石漠化扩张、生物多样性减少等生态问题日益突出，制约着区域可持续发展。（剩余3941字）