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欧州栓皮栎Quercus suber Linn是壳斗常绿乔木,枝叶茂密,四季常青,遮荫面积大是庭园绿化的优良树种。木材坚硬耐磨,可作工具、用具,树皮是制软木塞的原料。 我场一株欧州栓皮栎是1955年从苏联引进种子,在重庆市歌乐山,海拔520米处播种育苗。种子长3.5—4厘米,种径1.5—2厘米,部分种子已发霉,3月下旬播种。点播。播种后25—30天种子萌发,40天左右发芽出土。一年生苗高50厘米,年底移栽到成都市沙河堡。1962年底移植到直径9米的园花台中。现树龄30年,树高10米,胸径46厘米,枝下高1米,第一个侧枝粗30厘米,第二个侧枝粗22厘米,栓皮厚3.5厘米,冠幅东西14米,南北12米,枝繁叶茂,常年青翌,生长旺盛。
Quercus suber Linn in European Quercus suber Linn is an excellent tree species with evergreen arborous foliage, dense foliage, evergreen and large shady area. Hard and wear-resistant wood, can be used as tools, appliances, bark is made of cork raw materials. I plant a cork oak in Europe is the introduction of seeds from the Soviet Union in 1955, Geleshan in Chongqing, 520 meters above sea level sow seedlings. Seeds 3.5-4 cm long, 1.5-2 cm in diameter, some of the seeds have been moldy, sowing in late March. On-demand. 25-30 days after sowing seed germination, germination of about 40 days. Annual height of 50 cm, transplanting to the city of Shahe Fort Chengdu. The end of 1962 was transplanted to 9 meters in diameter garden station. The age of 30 years, the tree height of 10 meters, 46 cm in diameter at breast height, branches 1 meter high, the first branch thick 30 cm, the second branch thick 22 cm, cork thickness 3.5 cm, 14 meters east and west crown, 12 meters north and south , Flourish, evergreen young, vigorous growth.