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红皮云杉(Picea koraiensis)是小兴安岭常见树种之一,分布于海拔200—300米的沟谷地带,与臭松(Abies nephrolepis)共同组成云冷杉林,单株零星地散生于坡地红松林内,可达海拔500米的中山上部。红皮云杉耐阴喜湿,但比鱼鳞云杉 (Picea je-zoensis)喜光耐旱。红松林经过择伐后红皮云杉比重大为增加。云杉幼年生长缓慢,20年后加速生长,成年树高可达35m,直径1m,树干通直,尖削度小,寿命可达300年。木材用于造纸、建筑、家俱、乐器等,是一个很有发展前途的树种。 凉水实验林场从1966年起,试验用云杉野生苗造林,经过十年的观察,效果良好。
Picea koraiensis is one of the common tree species in the Xiaoxing’an Mountains. It is distributed in the valleys of 200-300 meters above sea level. It is composed of Abies nephrolepis, a spruce-fir forest, scattered sporadically in the Korean pine forest , Up to 500 meters above sea level in the upper part of Zhongshan. Red spruce shade-wet, but more light than the fish scales spruce (Picea je-zoensis) light drought. After the selective cutting of Korean pine forest spruce proportion greatly increased. Spruce juvenile growth slow, accelerated growth after 20 years, the adult tree up to 35m, diameter 1m, trunk straight, sharp taper, life expectancy of up to 300 years. Wood is used for paper making, construction, furniture, musical instruments, etc., is a very promising species. Cold water experimental forest farm from 1966 onwards, the experiment with spruce wild seedlings afforestation, after 10 years of observation, the effect is good.