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20世纪70年代开始在海拔1900~2700 m的太子山林区引种华北落叶松,经过30 a左右的实地调查,研究总结出高海拔地华北落叶松(Larix principis-rupprechtii)的栽培技术。
Larix principis-rupprechtii cultivation was introduced at the altitude of 1900 ~ 2700 m in the 1970s in the forest area of Taizi Mountain. After about 30 years of field investigation, the cultivation techniques of Larix principis-rupprechtii at high altitude were summarized.