我们根据三十多年来各种森林调查,所伐倒的37712株样木生长信息,研究了21个树种的材积,直径、树高的生长规律,并从当前森林合理经营、永续利用的观点,讨论了有关问题。这些树种是:紫果云杉、丽江云杉、麦吊杉、川西云杉、岷江冷杉、长苞冷杉、鳞皮冷杉、铁杉、落叶松、油松、高山松、云南松、华山松、马尾松、杉木、柏木、桦木、木荷、青杠、杨树、丝栗等。 Based on the information of 37712 trees grown in various forest surveys for more than 30 years, we studied the growth pattern of the volume, diameter and tree height of 21 tree species. From the current forest management, sustainable use of Point of view, discussed the issue. The tree species are: purple fruit spruce, Lijiang spruce, wheat hanging fir, western Sichuan spruce, Minjiang fir, long buds fir, fir scales, hemlock, larch, Pinus tabulaeformis, Alpine pine, Pinus yunnanensis, Pinus armandii, Masson pine, fir, cedar, birch, Schima superba, blue bar, poplar, shuimi and so on.