摘要
油松是呼和浩特市市树。本文对该市大气污染、土壤污染、土壤紧实度、土壤质地等主要城市环境因子对油松的成活生长影响进行了研究，并对其影响程度作了评价，提出合理建议，为油松在呼和浩特市栽培立地的选择，养护管理提供依据。
Pinus tabulaeformis is the main afforestation tree in Huhhot City.This paper discussed the principal city environmental factors such as atmosphere pollution,soil pollution,soil texture and structure,and evaluated the influence degrees of these factors on pinus tabulaeformis afforestation survival.Meanwhile,the paper made resonable suggestions for the stand selection and maintenance of Pinus tabulaeformis cultivatipn in Huhhot City.
关键词
油松
呼和浩特市
环境因子
Pinus tabulaeformis\ Huhhot city\ Environmental factors
