Arbuscular mycorrhizas improved the reclaimed soil structure and their fertility and biodivisity in ecosystem.The results would be the base of the mine landscape reconstructure. 菌根對礦區植被的生長具有促進作用,侵染率較高,菌絲密度大,提高了植被在西部乾旱區的成活率,改善了礦區生態環境,也為該礦區合理地貌景觀的構建奠定基礎。