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臭椿(群众称谷谷青)木材坚硬度适中,生长迅速,病虫害少,根蘖性强;抗烟、耐旱、耐瘠簿;育苗容易,造林成活率高,是我省荒山造林值得提倡的一个树种。为了探讨太行山区臭椿林木生长情况,我们于1972年至1977年先后五次去阜平、曲阳、完县、唐县、易县、涞水、平山、灵寿、赞皇、邢台、内邱、临城等十二个县的山区,对臭椿人工林和天然林进行了调查。调查范围主要在石质山地的低山部分,包括浅山丘陵区(海
Ailanthus altissima (masses known as Gu Guqing) wood moderate hardness, rapid growth, less pests and diseases, strong root and tillering; anti-smoking, drought tolerance, barren book; seedling easy, afforestation survival rate is high, A tree species. In order to investigate the growth of Ailanthus altissima trees in the Taihang Mountains, we went to Fuping, Quyang, Dianxian, Tangxian, Yixian, Huangshui, Pingshan, Lingshou, Zanhuang, Xingtai, Neiqiu, Lincheng and other mountainous areas in 12 counties, Ailanthus altissima plantations and natural forests were investigated. The scope of the investigation is mainly in the low mountain parts of stony mountains, including shallow hills (sea