Physiological characteristics of trees grown on the limestone area and application to revegetation of the site of mine.

采用4种樟科和2种壳斗科木本植物对石灰石矿山进行了植被恢复试验。这些物种分布于石灰岩地区。在石灰岩矿区种植的4种樟科植物，其生长速度加快。而在石灰岩大量下降的地段，香樟的生长受到抑制。绢毛新木姜子的生长在该区块没有受到抑制。以4种壳斗科植物的幼苗为材料，接种两种外生菌根（Astraeus sp.和Scleroderma sp.）。两种青冈和柳栎接种黄芪后生长明显加快。

We practiced the revegetation test of the site of limestone mine using four Lauraceae and two Fagaceae woody species. These species were distributed on the limestone area. Four Lauraceae species planted on the site of limestone mine accelerated their growth. However, Cinnamomum camphora was suppressed its growth at the block where large amount of limestone were fallen. Growth of Neolitsea sericea was not suppressed its growth at this block. Seedlings of four Fagaceae were inoculated two species of ectomycorrhiza (Astraeus sp. and Scleroderma sp.). Two Quercus salicina and glauca inoculated Astraeus accelerated their growth.